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Heating, Plumbing & Electrical Services in Rochester, MN
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Your Trusted Home Services Team in Rochester, MN

At K & S Heating, Air Conditioning, Plumbing & Electrical, we believe your home should be a sanctuary of comfort and reliability. That's why we are dedicated to providing expert HVAC, plumbing, and electrical services in Rochester, MN. As a trusted local company, we understand the importance of having a skilled team you can rely on for everything from minor repairs to major installations. We prioritize honest service, expert craftsmanship, and customer satisfaction—without gimmicks or unnecessary upsells. When you need a team you can trust, call K & S today at 507-282-4328 or contact us online for more information.

Heating and Cooling Services in Rochester: Keeping Your Home Comfortable Year-Round

Your heating and cooling system is essential, and we make sure it runs smoothly so you don't have to think twice about it. A well-maintained HVAC system ensures lower energy bills, fewer unexpected breakdowns, and a more comfortable home. With Rochester heating and cooling services from K&S, you get access to:

Rochester Furnace Services

  • Furnace Repair: If your furnace isn't keeping up, we'll quickly figure out what's wrong and get it working again. Whether it's an issue with the blower, thermostat, or ignition system, our technicians can diagnose and fix the problem.
  • Furnace Installation in Rochester: Need a new furnace? We'll help you find the right one and install it with care. We install energy-efficient models designed to keep your home warm while lowering heating costs.
  • Furnace Maintenance: Routine maintenance helps avoid costly repairs and keeps your system running efficiently. Our tune-ups include filter changes, inspections, and overall system optimization.

Air Conditioning Services in Rochester

  • Air Conditioning Replacement: When it's time for a new AC, we'll make sure you get an energy-efficient system that fits your home. We handle everything from unit selection to installation.
  • Air Conditioning Maintenance: Regular tune-ups help prevent breakdowns and keep your AC running smoothly. A well-maintained system uses less energy and provides better cooling.
  • Ductless Mini Splits: Great for homes without ductwork, these systems give you precise control over your comfort. Mini-splits are a flexible and energy-efficient solution for zoned cooling.
  • Heat Pumps: A smart way to heat and cool your home efficiently. These systems provide year-round comfort with a lower environmental impact.

Air Quality Services in Rochester: Helping You Breathe Easier

The air in your home should be clean and healthy. Poor indoor air quality can lead to allergies, respiratory issues, and even structural damage from excess moisture. We offer solutions that improve your indoor air quality so you and your family can breathe easier. Indoor air quality services from K&S include:

  • Whole Home Humidifier: Say goodbye to dry air that causes irritation and damage. Proper humidity levels improve comfort and indoor air quality.
  • Whole Home Dehumidifier: Get rid of excess moisture and prevent mold growth. A dehumidifier in Rochester can help reduce allergens and protect your home.
  • UV Light Air Purification: A high-tech way to remove airborne bacteria, allergens, and viruses. Installed in your HVAC system, UV light helps create a healthier home environment.

Rochester Electrical Services: Powering Your Home with Expertise

Your home's electrical system is the backbone of modern convenience, powering everything from your appliances to your lighting and security systems. At K & S Heating, Air, Plumbing & Electrical, we understand the importance of a safe, efficient, and reliable electrical setup. With electrical services in Rochester from K&S, you get:

Electrical Repair

If your lights flicker, outlets stop working, or circuits keep tripping, we'll diagnose and fix the issue quickly and safely.

Switch, Outlet, and Ceiling Fan Installation

Need to upgrade or add new outlets, switches, or ceiling fans in Rochester? Our electricians will install them properly to ensure safe operation.

Electrical Installation and Wiring

From new builds to home upgrades, we handle all aspects of electrical wiring and installation to keep your system running smoothly.

Panel Replacement and Repair

A properly functioning electrical panel is crucial for home safety. If your panel is outdated or overloaded, we'll replace or repair it for optimal performance.

EV Chargers

Charge your electric vehicle conveniently at home with our expert EV charger installation services in Rochester. We install both Level 1 and Level 2 chargers.

Lighting Solutions

Upgrade your home's lighting with expert installation services. Whether it's recessed lighting, landscape lighting, or security lighting, we'll help brighten your space.

Smart Home Installation

Enhance your home with the latest smart technology. From thermostats and lighting to security systems, we'll set up smart solutions that make your home more efficient and convenient.

Rochester Plumbing Services

Plumbing problems are never fun, but we're here to make the process as stress-free as possible. Whether it's a minor leak or a major plumbing job, you can trust us to handle it promptly. Our licensed plumbers in Rochester provide efficient, reliable service to keep your water flowing properly.

  1. Water Filtration: Cleaner, safer water for your whole home. Reduce contaminants and improve taste with a whole-house filtration system.
  2. Rochester Water Softeners: Say goodbye to hard water problems that damage pipes and appliances. Soft water extends the life of your plumbing system and improves water quality.
  3. Plumbing Repairs in Rochester: From small leaks to major pipe issues, we fix it all. Leaky faucets, slow drains, and broken pipes are no match for our team.
  4. Plumbing Installations: Need new fixtures or a whole new plumbing system? We've got it covered. We install sinks, toilets, showers, and more.
  5. Remodels: Updating your kitchen or bathroom? We'll make sure the plumbing is done right. Our team works seamlessly with contractors to ensure your remodel runs smoothly.
  6. Water Heaters: Reliable installations and repairs to keep your hot water flowing. Whether you need a repair or a new installation, we'll make sure you never run out of hot water.
  7. Tankless Water Heaters: Enjoy endless hot water while saving on energy costs. Tankless systems heat water on demand, reducing energy waste.
  8. Sump Pumps: Keep your basement dry with a properly working sump pump. We install and service sump pumps to prevent flooding.
  9. Plumbing Emergencies: When something goes wrong, we're here to help—day or night. Our emergency services provide quick relief for urgent plumbing problems.
  10. Leak Repair: Stop leaks before they cause major damage. We use advanced leak detection to pinpoint and fix hidden leaks.
  11. Gas Line Services: Safe and professional gas line installation and repair. Whether you're installing a new gas appliance or repairing a leak, we ensure safety first.
  12. RPZ Backflow Testing: Ensure your water supply is safe from contaminants with expert RPZ backflow Testing in Rochester.

Experience the K&S Difference

At K&S Heating, Air, Plumbing & Electrical, we're dedicated to providing expert service with a personal touch. Whether you need HVAC, plumbing, or electrical work, you can count on our experienced professionals to get the job done right. Contact K&S today by calling 507-282-4328 and let us take care of your home's needs with professionalism and care.

Recent Jobs and Reviews in Rochester, MN

Job Locations and Reviews

Rochester, MN - Performed preventive maintenance agreement service on residential air conditioning system. Completed comprehensive tuneup including inspection of outdoor condensing unit, verified proper operation of all components, and confirmed system performance within manufacturer specifications. No deficiencies or repairs required at time of service.
Cael D.
Cael D. Checked in
Performed preventive maintenance agreement service on residential air conditioning system. Completed comprehensive tuneup including inspection of outdoor condensing unit, verified proper operation of all components, and confirmed system performance within manufacturer specifications. No deficiencies or repairs required at time of service.
Rochester, MN 55902
Responded to service call for suspected ductwork leak with rusty-colored water discharge in bathroom ceiling area. Upon investigation, determined leak originated from bathroom soap shelf rather than HVAC system. Applied silicone sealant around soap shelf to prevent water intrusion and replaced small damaged section of return air ductwork that had been affected by moisture exposure.
Responded to service call for suspected ductwork leak with rusty-colored water discharge in bathroom ceiling area. Upon investigation, determined leak originated from bathroom soap shelf rather than HVAC system. Applied silicone sealant around soap shelf to prevent water intrusion and replaced small damaged section of return air ductwork that had been affected by moisture exposure.
Russel C.
Russel C. Checked in
Responded to service call for suspected ductwork leak with rusty-colored water discharge in bathroom ceiling area. Upon investigation, determined leak originated from bathroom soap shelf rather than HVAC system. Applied silicone sealant around soap shelf to prevent water intrusion and replaced small damaged section of return air ductwork that had been affected by moisture exposure.
Rochester, MN 55901
Conducted on-site electrical estimate for kitchen range/oven unit installation and bathroom outlet installation. Customer requested Brizo brand fixtures if applicable for the project. Documented existing conditions through photography for proposal preparation.
Conducted on-site electrical estimate for kitchen range/oven unit installation and bathroom outlet installation. Customer requested Brizo brand fixtures if applicable for the project. Documented existing conditions through photography for proposal preparation.
Jesse H.
Jesse H. Checked in
Conducted on-site electrical estimate for kitchen range/oven unit installation and bathroom outlet installation. Customer requested Brizo brand fixtures if applicable for the project. Documented existing conditions through photography for proposal preparation.
Rochester, MN 55901
Responded to customer concerns regarding intermittent light flickering and periodic power surges in residence with older electrical wiring. Upon inspection, determined that flickering occurred during high power draw events, which is within normal operating parameters for the existing electrical system. Performed comprehensive inspection of main electrical panel, systematically tightening all breaker connections and terminal points to ensure proper electrical contact and reduce potential arcing. Verified panel integrity and proper wire routing throughout service.
Responded to customer concerns regarding intermittent light flickering and periodic power surges in residence with older electrical wiring. Upon inspection, determined that flickering occurred during high power draw events, which is within normal operating parameters for the existing electrical system. Performed comprehensive inspection of main electrical panel, systematically tightening all breaker connections and terminal points to ensure proper electrical contact and reduce potential arcing. Verified panel integrity and proper wire routing throughout service.
Dawson S.
Dawson S. Checked in
Responded to customer concerns regarding intermittent light flickering and periodic power surges in residence with older electrical wiring. Upon inspection, determined that flickering occurred during high power draw events, which is within normal operating parameters for the existing electrical system. Performed comprehensive inspection of main electrical panel, systematically tightening all breaker connections and terminal points to ensure proper electrical contact and reduce potential arcing. Verified panel integrity and proper wire routing throughout service.
Rochester, MN 55901
Rochester, MN - Completed scheduled preventive maintenance agreement visit on residential air conditioning system. Performed comprehensive tune-up including inspection of outdoor condensing unit, refrigerant lines, and all accessible components. System operating within normal parameters with no deficiencies identified or repairs required.
Cael D.
Cael D. Checked in
Completed scheduled preventive maintenance agreement visit on residential air conditioning system. Performed comprehensive tune-up including inspection of outdoor condensing unit, refrigerant lines, and all accessible components. System operating within normal parameters with no deficiencies identified or repairs required.
Rochester, MN 55904
Responded to service call for faucet and stopper repair/replacement in master bathroom and clogged lower level toilet. Assessed double vanity configuration with existing widespread lavatory faucets and drain stoppers. Provided detailed estimate for replacement of two widespread lavatory faucets in master bathroom. Documented existing fixtures and water heater for reference.
Responded to service call for faucet and stopper repair/replacement in master bathroom and clogged lower level toilet. Assessed double vanity configuration with existing widespread lavatory faucets and drain stoppers. Provided detailed estimate for replacement of two widespread lavatory faucets in master bathroom. Documented existing fixtures and water heater for reference.
Andrew N.
Andrew N. Checked in
Responded to service call for faucet and stopper repair/replacement in master bathroom and clogged lower level toilet. Assessed double vanity configuration with existing widespread lavatory faucets and drain stoppers. Provided detailed estimate for replacement of two widespread lavatory faucets in master bathroom. Documented existing fixtures and water heater for reference.
Rochester, MN 55902
Responded to service call for excessive humidity and moisture on windows. Upon inspection, found humidity levels significantly elevated throughout the home. Diagnosed failed humidistat on AprilAire whole-home humidifier system, which was causing the unit to run continuously. Removed defective humidistat control and installed new replacement unit. Verified proper operation of humidifier system and confirmed humidity levels returning to normal range. System tested and left in proper working order.
Responded to service call for excessive humidity and moisture on windows. Upon inspection, found humidity levels significantly elevated throughout the home. Diagnosed failed humidistat on AprilAire whole-home humidifier system, which was causing the unit to run continuously. Removed defective humidistat control and installed new replacement unit. Verified proper operation of humidifier system and confirmed humidity levels returning to normal range. System tested and left in proper working order.
Russel C.
Russel C. Checked in
Responded to service call for excessive humidity and moisture on windows. Upon inspection, found humidity levels significantly elevated throughout the home. Diagnosed failed humidistat on AprilAire whole-home humidifier system, which was causing the unit to run continuously. Removed defective humidistat control and installed new replacement unit. Verified proper operation of humidifier system and confirmed humidity levels returning to normal range. System tested and left in proper working order.
Rochester, MN 55902
Rochester, MN - Responded to a kitchen sink leak and slow drainage issue. Upon inspection, identified a failed basket strainer as the source of the leak beneath the sink. Removed the defective basket strainer and installed a new replacement unit, restoring proper function and eliminating the leak.
Andrew N.
Andrew N. Checked in
Responded to a kitchen sink leak and slow drainage issue. Upon inspection, identified a failed basket strainer as the source of the leak beneath the sink. Removed the defective basket strainer and installed a new replacement unit, restoring proper function and eliminating the leak.
Rochester, MN 55901
Responded to service call for wall-mounted concealed cistern toilet replacement. Upon arrival, discovered incorrect toilet model had been ordered for the installation. Proceeded to remove existing toilet fixture from bathroom featuring travertine-textured walls and decorative diamond-pattern tile border. Disconnected water supply and mounting hardware from wall-mounted cistern system. Toilet removal completed successfully, leaving installation site prepared for correct replacement unit. Scheduled return visit to complete installation once proper wall-hung toilet model is delivered.
Responded to service call for wall-mounted concealed cistern toilet replacement. Upon arrival, discovered incorrect toilet model had been ordered for the installation. Proceeded to remove existing toilet fixture from bathroom featuring travertine-textured walls and decorative diamond-pattern tile border. Disconnected water supply and mounting hardware from wall-mounted cistern system. Toilet removal completed successfully, leaving installation site prepared for correct replacement unit. Scheduled return visit to complete installation once proper wall-hung toilet model is delivered.
Russel C.
Russel C. Checked in
Responded to service call for wall-mounted concealed cistern toilet replacement. Upon arrival, discovered incorrect toilet model had been ordered for the installation. Proceeded to remove existing toilet fixture from bathroom featuring travertine-textured walls and decorative diamond-pattern tile border. Disconnected water supply and mounting hardware from wall-mounted cistern system. Toilet removal completed successfully, leaving installation site prepared for correct replacement unit. Scheduled return visit to complete installation once proper wall-hung toilet model is delivered.
Rochester, MN 55901
Rochester, MN - Completed scheduled preventive maintenance agreement service on residential air conditioning system. Performed comprehensive maintenance inspection and service procedures on outdoor condensing unit, including cleaning, system evaluation, and operational verification to ensure optimal performance and efficiency.
Cael D.
Cael D. Checked in
Completed scheduled preventive maintenance agreement service on residential air conditioning system. Performed comprehensive maintenance inspection and service procedures on outdoor condensing unit, including cleaning, system evaluation, and operational verification to ensure optimal performance and efficiency.
Rochester, MN 55901
Completed comprehensive duct and dryer vent cleaning service addressing significant accumulation of dust and pet hair throughout the ventilation system. Thoroughly cleaned all accessible ductwork, removed debris buildup including visible rust-colored contamination and corrosion from interior duct surfaces, and cleaned all register vents to restore proper airflow and indoor air quality.
Completed comprehensive duct and dryer vent cleaning service addressing significant accumulation of dust and pet hair throughout the ventilation system. Thoroughly cleaned all accessible ductwork, removed debris buildup including visible rust-colored contamination and corrosion from interior duct surfaces, and cleaned all register vents to restore proper airflow and indoor air quality.
Tyler A.
Tyler A. Checked in
Completed comprehensive duct and dryer vent cleaning service addressing significant accumulation of dust and pet hair throughout the ventilation system. Thoroughly cleaned all accessible ductwork, removed debris buildup including visible rust-colored contamination and corrosion from interior duct surfaces, and cleaned all register vents to restore proper airflow and indoor air quality.
Rochester, MN 55902
Inspection revealed a cracked 3-inch PVC drainage fitting near the hub connection in the shower/tub drainage system, causing an active leak in the crawl space area. Documented the damage with photographs showing the compromised P-trap assembly and surrounding plumbing infrastructure for insurance claim purposes, with repair scope requiring formal bid due to the extent of work needed.
Inspection revealed a cracked 3-inch PVC drainage fitting near the hub connection in the shower/tub drainage system, causing an active leak in the crawl space area. Documented the damage with photographs showing the compromised P-trap assembly and surrounding plumbing infrastructure for insurance claim purposes, with repair scope requiring formal bid due to the extent of work needed.
Richard B.
Richard B. Checked in
Inspection revealed a cracked 3-inch PVC drainage fitting near the hub connection in the shower/tub drainage system, causing an active leak in the crawl space area. Documented the damage with photographs showing the compromised P-trap assembly and surrounding plumbing infrastructure for insurance claim purposes, with repair scope requiring formal bid due to the extent of work needed.
Rochester, MN 55902
Responded to no-power call for residential furnace system. Upon arrival, confirmed complete loss of power to TempStar furnace unit. Performed electrical inspection of furnace control panel and associated electrical components mounted on wooden framing near HVAC installation. Identified electrical supply issue requiring specialist intervention and coordinated electrician dispatch to address power distribution problem affecting furnace operation.
Responded to no-power call for residential furnace system. Upon arrival, confirmed complete loss of power to TempStar furnace unit. Performed electrical inspection of furnace control panel and associated electrical components mounted on wooden framing near HVAC installation. Identified electrical supply issue requiring specialist intervention and coordinated electrician dispatch to address power distribution problem affecting furnace operation.
Dawson S.
Dawson S. Checked in
Responded to no-power call for residential furnace system. Upon arrival, confirmed complete loss of power to TempStar furnace unit. Performed electrical inspection of furnace control panel and associated electrical components mounted on wooden framing near HVAC installation. Identified electrical supply issue requiring specialist intervention and coordinated electrician dispatch to address power distribution problem affecting furnace operation.
Rochester, MN 55901
Rochester, MN - Completed preventive maintenance agreement service on residential Lennox condensing unit. Performed comprehensive system inspection, cleaned condenser coils, checked refrigerant levels, tested electrical connections, and verified proper operation of all components to ensure optimal performance for the cooling season.
Cael D.
Cael D. Checked in
Completed preventive maintenance agreement service on residential Lennox condensing unit. Performed comprehensive system inspection, cleaned condenser coils, checked refrigerant levels, tested electrical connections, and verified proper operation of all components to ensure optimal performance for the cooling season.
Rochester, MN 55902
Responded to service call for non-functioning water conditioning system. Upon arrival, performed diagnostic testing on existing two-piece water softener unit (2005 model) and confirmed system failure. Inspected brine tank salt levels and control valve assembly. After thorough evaluation, determined unit was beyond economical repair due to age and component failure. Provided customer with estimate for replacement water softener system.
Responded to service call for non-functioning water conditioning system. Upon arrival, performed diagnostic testing on existing two-piece water softener unit (2005 model) and confirmed system failure. Inspected brine tank salt levels and control valve assembly. After thorough evaluation, determined unit was beyond economical repair due to age and component failure. Provided customer with estimate for replacement water softener system.
Richard B.
Richard B. Checked in
Responded to service call for non-functioning water conditioning system. Upon arrival, performed diagnostic testing on existing two-piece water softener unit (2005 model) and confirmed system failure. Inspected brine tank salt levels and control valve assembly. After thorough evaluation, determined unit was beyond economical repair due to age and component failure. Provided customer with estimate for replacement water softener system.
Rochester, MN 55902
Completed comprehensive preventive maintenance agreement service on both furnace and air conditioning system. Performed full inspection of Lennox air handler unit located in attic space, including examination of electrical connections, control wiring, and refrigerant lines. Conducted outdoor condensing unit maintenance with detailed inspection of electrical control panel, contactor operation, and all internal wiring connections. Verified proper operation of all system components, checked condensate drain line functionality, and ensured all safety controls were operating within manufacturer specifications. System tested and left in proper working condition.
Completed comprehensive preventive maintenance agreement service on both furnace and air conditioning system. Performed full inspection of Lennox air handler unit located in attic space, including examination of electrical connections, control wiring, and refrigerant lines. Conducted outdoor condensing unit maintenance with detailed inspection of electrical control panel, contactor operation, and all internal wiring connections. Verified proper operation of all system components, checked condensate drain line functionality, and ensured all safety controls were operating within manufacturer specifications. System tested and left in proper working condition.
Cael D.
Cael D. Checked in
Completed comprehensive preventive maintenance agreement service on both furnace and air conditioning system. Performed full inspection of Lennox air handler unit located in attic space, including examination of electrical connections, control wiring, and refrigerant lines. Conducted outdoor condensing unit maintenance with detailed inspection of electrical control panel, contactor operation, and all internal wiring connections. Verified proper operation of all system components, checked condensate drain line functionality, and ensured all safety controls were operating within manufacturer specifications. System tested and left in proper working condition.
Rochester, MN 55904
Rochester, MN - Responded to a toilet malfunction in the upstairs hallway bathroom where the fixture was not filling or flushing properly due to low water pressure. Diagnosed a faulty fill valve as the root cause, removed the defective component, and installed a new fill valve. Tested the toilet to confirm proper filling and flushing operation, with all functions restored to normal working condition.
Andrew N.
Andrew N. Checked in
Responded to a toilet malfunction in the upstairs hallway bathroom where the fixture was not filling or flushing properly due to low water pressure. Diagnosed a faulty fill valve as the root cause, removed the defective component, and installed a new fill valve. Tested the toilet to confirm proper filling and flushing operation, with all functions restored to normal working condition.
Rochester, MN 55904
Rochester, MN - Responded to service call for garbage disposal air switch that was difficult to operate. Upon inspection, determined the air switch was faulty with a visible crack in the air line, preventing proper activation of the disposal unit. Removed the defective air switch assembly and installed a new replacement unit. Tested the system to verify proper operation and functionality of the garbage disposal.
Andrew N.
Andrew N. Checked in
Responded to service call for garbage disposal air switch that was difficult to operate. Upon inspection, determined the air switch was faulty with a visible crack in the air line, preventing proper activation of the disposal unit. Removed the defective air switch assembly and installed a new replacement unit. Tested the system to verify proper operation and functionality of the garbage disposal.
Rochester, MN 55901
Rochester, MN - Completed preventive maintenance agreement service on residential air conditioning system. Performed comprehensive inspection and routine maintenance procedures on outdoor condenser unit, including cleaning, testing electrical components, and verifying proper system operation per manufacturer specifications.
Cael D.
Cael D. Checked in
Completed preventive maintenance agreement service on residential air conditioning system. Performed comprehensive inspection and routine maintenance procedures on outdoor condenser unit, including cleaning, testing electrical components, and verifying proper system operation per manufacturer specifications.
Rochester, MN 55904
Rochester, MN - Completed preventive maintenance agreement tune-up on residential outdoor air conditioning condenser unit. Performed comprehensive system inspection and standard maintenance procedures per agreement terms, with all components found operating within normal parameters and no deficiencies identified requiring correction.
Jordan M.
Jordan M. Checked in
Completed preventive maintenance agreement tune-up on residential outdoor air conditioning condenser unit. Performed comprehensive system inspection and standard maintenance procedures per agreement terms, with all components found operating within normal parameters and no deficiencies identified requiring correction.
Rochester, MN 55902
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