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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 - Conducted comprehensive inspection of basement electrical panel as requested in service call. Documented existing circuit layout, including functionality of main breaker, distribution breakers, and circuit assignments. Prepared detailed estimate for upgrading panel components and addressing identified issues with garage and exterior outlets similar to previous kitchen electrical concerns.
Dawson S.
Dawson S. Checked in
Conducted comprehensive inspection of basement electrical panel as requested in service call. Documented existing circuit layout, including functionality of main breaker, distribution breakers, and circuit assignments. Prepared detailed estimate for upgrading panel components and addressing identified issues with garage and exterior outlets similar to previous kitchen electrical concerns.
Rochester, MN 55901
Responded to service call regarding disconnected dryer vent. Upon inspection, discovered the vent was disconnected inside the wall. Documented condition with photos showing both the finished interior view and the exposed mechanical area where the disconnect occurred. Scheduled follow-up visit with senior technician to complete repair.
Responded to service call regarding disconnected dryer vent. Upon inspection, discovered the vent was disconnected inside the wall. Documented condition with photos showing both the finished interior view and the exposed mechanical area where the disconnect occurred. Scheduled follow-up visit with senior technician to complete repair.
Cael D.
Cael D. Checked in
Responded to service call regarding disconnected dryer vent. Upon inspection, discovered the vent was disconnected inside the wall. Documented condition with photos showing both the finished interior view and the exposed mechanical area where the disconnect occurred. Scheduled follow-up visit with senior technician to complete repair.
Rochester, MN 55901
Responded to emergency gas odor call. Upon inspection, identified gas leak at bottom flex line connection of Lennox furnace system. Removed failed connection, reapplied appropriate sealant at brass fitting junction, reconnected gas line, and performed leak testing to verify repair was successful and system now operating safely.
Responded to emergency gas odor call. Upon inspection, identified gas leak at bottom flex line connection of Lennox furnace system. Removed failed connection, reapplied appropriate sealant at brass fitting junction, reconnected gas line, and performed leak testing to verify repair was successful and system now operating safely.
Cael D.
Cael D. Checked in
Responded to emergency gas odor call. Upon inspection, identified gas leak at bottom flex line connection of Lennox furnace system. Removed failed connection, reapplied appropriate sealant at brass fitting junction, reconnected gas line, and performed leak testing to verify repair was successful and system now operating safely.
Rochester, MN 55901
Responded to service call for multiple electrical issues. Diagnosed and reset breaker for non-functioning GFCI outlet in bathroom. Replaced defective outdoor outlet with new unit and weatherproof cover. Installed customer-provided thermostat and provided instruction on ceiling fan removal procedure.
Responded to service call for multiple electrical issues. Diagnosed and reset breaker for non-functioning GFCI outlet in bathroom. Replaced defective outdoor outlet with new unit and weatherproof cover. Installed customer-provided thermostat and provided instruction on ceiling fan removal procedure.
Dawson S.
Dawson S. Checked in
Responded to service call for multiple electrical issues. Diagnosed and reset breaker for non-functioning GFCI outlet in bathroom. Replaced defective outdoor outlet with new unit and weatherproof cover. Installed customer-provided thermostat and provided instruction on ceiling fan removal procedure.
Rochester, MN 55901
Rochester, MN - Diagnosed no heat condition in furnace. Identified plugged pressure switch port as source of malfunction. Restored proper operation by clearing blockage in pressure switch tubing, allowing system to resume normal heating function.
Cael D.
Cael D. Checked in
Diagnosed no heat condition in furnace. Identified plugged pressure switch port as source of malfunction. Restored proper operation by clearing blockage in pressure switch tubing, allowing system to resume normal heating function.
Rochester, MN 55901
Rochester, MN - Responded to a service call for toilet leaking at tank. Diagnosed issue and performed tank rebuild to resolve the leak. Completed repair successfully, restoring proper toilet function.
Richard B.
Richard B. Checked in
Responded to a service call for toilet leaking at tank. Diagnosed issue and performed tank rebuild to resolve the leak. Completed repair successfully, restoring proper toilet function.
Rochester, MN 55904
Responded to a no heat/no hot water call for a boiler system. Diagnosed failure of the primary loop pump which was affecting both heating and domestic hot water. Replaced defective pump, restoring proper operation to hydronic floor heating system and domestic hot water supply.
Responded to a no heat/no hot water call for a boiler system. Diagnosed failure of the primary loop pump which was affecting both heating and domestic hot water. Replaced defective pump, restoring proper operation to hydronic floor heating system and domestic hot water supply.
Russel C.
Russel C. Checked in
Responded to a no heat/no hot water call for a boiler system. Diagnosed failure of the primary loop pump which was affecting both heating and domestic hot water. Replaced defective pump, restoring proper operation to hydronic floor heating system and domestic hot water supply.
Rochester, MN 55902
Rochester, MN - Conducted investigation of sewer gas smell from bathtub drain. Located water discharge from another pipe entering the drain line as confirmed via camera inspection through overflow. Recommended video inspection of line by a drain company for further diagnosis. Additionally, assessed and provided estimate for replacement of 50 gallon electric water heater.
Richard B.
Richard B. Checked in
Conducted investigation of sewer gas smell from bathtub drain. Located water discharge from another pipe entering the drain line as confirmed via camera inspection through overflow. Recommended video inspection of line by a drain company for further diagnosis. Additionally, assessed and provided estimate for replacement of 50 gallon electric water heater.
Rochester, MN 55904
Rochester, MN - Performed scheduled preventative maintenance agreement service on residential furnace system. Inspected all components including internal wiring, connections, and ventilation system. Equipment appears to be operating within normal parameters with no signs of malfunction or safety concerns.
Chris E.
Chris E. Checked in
Performed scheduled preventative maintenance agreement service on residential furnace system. Inspected all components including internal wiring, connections, and ventilation system. Equipment appears to be operating within normal parameters with no signs of malfunction or safety concerns.
Rochester, MN 55906
Arrived at 12:04 for scheduled furnace preventative maintenance agreement service. Performed comprehensive inspection of air handler unit in basement mechanical room, including combustion analysis testing. Diagnostic readings showed proper CO levels (19P), CO2 concentration (6.3%), and excess air ratio (87.5%), confirming system is operating within specifications.
Arrived at 12:04 for scheduled furnace preventative maintenance agreement service. Performed comprehensive inspection of air handler unit in basement mechanical room, including combustion analysis testing. Diagnostic readings showed proper CO levels (19P), CO2 concentration (6.3%), and excess air ratio (87.5%), confirming system is operating within specifications.
Chris E.
Chris E. Checked in
Arrived at 12:04 for scheduled furnace preventative maintenance agreement service. Performed comprehensive inspection of air handler unit in basement mechanical room, including combustion analysis testing. Diagnostic readings showed proper CO levels (19P), CO2 concentration (6.3%), and excess air ratio (87.5%), confirming system is operating within specifications.
Rochester, MN 55906
Rochester, MN - Arrived on site to install kitchen faucet and dishwasher as requested. After providing pricing estimate, customer declined service. No work was performed.
Richard B.
Richard B. Checked in
Arrived on site to install kitchen faucet and dishwasher as requested. After providing pricing estimate, customer declined service. No work was performed.
Rochester, MN 55904
Performed scheduled duct cleaning service during 12-3 PM appointment window. Removed accumulated dust and debris from ductwork system as evidenced by pre-service inspection photos showing significant buildup and discoloration in cylindrical ducts. Thoroughly cleaned all vents to improve system efficiency and air quality.
Performed scheduled duct cleaning service during 12-3 PM appointment window. Removed accumulated dust and debris from ductwork system as evidenced by pre-service inspection photos showing significant buildup and discoloration in cylindrical ducts. Thoroughly cleaned all vents to improve system efficiency and air quality.
Blake K.
Blake K. Checked in
Performed scheduled duct cleaning service during 12-3 PM appointment window. Removed accumulated dust and debris from ductwork system as evidenced by pre-service inspection photos showing significant buildup and discoloration in cylindrical ducts. Thoroughly cleaned all vents to improve system efficiency and air quality.
Rochester, MN 55901
Completed annual preventive maintenance service on customer's heating system. Performed comprehensive tune-up on furnace unit with associated ductwork and PVC venting system. All components were inspected, cleaned, and confirmed to be operating within proper parameters.
Completed annual preventive maintenance service on customer's heating system. Performed comprehensive tune-up on furnace unit with associated ductwork and PVC venting system. All components were inspected, cleaned, and confirmed to be operating within proper parameters.
Yahya A
Yahya A Checked in
Completed annual preventive maintenance service on customer's heating system. Performed comprehensive tune-up on furnace unit with associated ductwork and PVC venting system. All components were inspected, cleaned, and confirmed to be operating within proper parameters.
Rochester, MN 55901
Performed scheduled preventative maintenance on air handler as part of maintenance agreement. Reattached loose kitchen under-cabinet vent with proper fasteners. Replaced water panel in humidifier and completed full system tune-up with no additional issues identified.
Performed scheduled preventative maintenance on air handler as part of maintenance agreement. Reattached loose kitchen under-cabinet vent with proper fasteners. Replaced water panel in humidifier and completed full system tune-up with no additional issues identified.
Yahya A
Yahya A Checked in
Performed scheduled preventative maintenance on air handler as part of maintenance agreement. Reattached loose kitchen under-cabinet vent with proper fasteners. Replaced water panel in humidifier and completed full system tune-up with no additional issues identified.
Rochester, MN 55901
Rochester, MN - Completed scheduled Preventative Maintenance Agreement service on residential gas furnace. Performed comprehensive inspection with front access panel opened to examine internal components, wiring, and mechanical parts. System appears to be functioning as designed with no immediate issues identified during the maintenance visit.
Chris E.
Chris E. Checked in
Completed scheduled Preventative Maintenance Agreement service on residential gas furnace. Performed comprehensive inspection with front access panel opened to examine internal components, wiring, and mechanical parts. System appears to be functioning as designed with no immediate issues identified during the maintenance visit.
Rochester, MN 55906
Rochester, MN - Performed inspection of ductwork and determined mice were entering through damaged exterior panel at foundation level. Located compromised external cap allowing pest ingress to the HVAC system. Recommended consultation with a siding company to properly seal entry points and prevent future rodent infiltration.
Scott O.
Scott O. Checked in
Performed inspection of ductwork and determined mice were entering through damaged exterior panel at foundation level. Located compromised external cap allowing pest ingress to the HVAC system. Recommended consultation with a siding company to properly seal entry points and prevent future rodent infiltration.
Rochester, MN 55906
Rochester, MN - Returned for scheduled appointment to install previously sold seal and disk kit on water softener. Successfully rebuilt the water softener pump according to specifications, restoring proper functionality to the system.
Richard B.
Richard B. Checked in
Returned for scheduled appointment to install previously sold seal and disk kit on water softener. Successfully rebuilt the water softener pump according to specifications, restoring proper functionality to the system.
Rochester, MN 55901
Performed scheduled preventive maintenance agreement service on residential gas furnace. Inspected furnace components including circuit board and wiring. Also verified condition of exterior heat pump/AC unit, which was properly covered for seasonal protection.
Performed scheduled preventive maintenance agreement service on residential gas furnace. Inspected furnace components including circuit board and wiring. Also verified condition of exterior heat pump/AC unit, which was properly covered for seasonal protection.
Chris E.
Chris E. Checked in
Performed scheduled preventive maintenance agreement service on residential gas furnace. Inspected furnace components including circuit board and wiring. Also verified condition of exterior heat pump/AC unit, which was properly covered for seasonal protection.
Rochester, MN 55901
Rochester, MN - Replaced deteriorated drum trap with new 1-1/2" PVC trap system and installed new tub spout and overflow assembly. Repairs addressed active leaking at tub drain that had caused significant water damage to surrounding structure.
Richard B.
Richard B. Checked in
Replaced deteriorated drum trap with new 1-1/2" PVC trap system and installed new tub spout and overflow assembly. Repairs addressed active leaking at tub drain that had caused significant water damage to surrounding structure.
Rochester, MN 55901
Rochester, MN - Responded to callback for Aprilaire humidifier with no power following recent software update to HVAC system. Diagnosed issue as loose wire nut connection. Repaired connection and verified proper operation of humidistat, now displaying 42% humidity with indicator light functioning.
Scott O.
Scott O. Checked in
Responded to callback for Aprilaire humidifier with no power following recent software update to HVAC system. Diagnosed issue as loose wire nut connection. Repaired connection and verified proper operation of humidistat, now displaying 42% humidity with indicator light functioning.
Rochester, MN 55901
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