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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

Performed comprehensive furnace tune-up service including inspection of internal components, electrical connections, and control board functionality. Identified worn water panel requiring replacement and installed new one to ensure proper humidification. Provided customer with Family Rewards program information per request.
Performed comprehensive furnace tune-up service including inspection of internal components, electrical connections, and control board functionality. Identified worn water panel requiring replacement and installed new one to ensure proper humidification. Provided customer with Family Rewards program information per request.
Jordan M.
Jordan M. Checked in
Performed comprehensive furnace tune-up service including inspection of internal components, electrical connections, and control board functionality. Identified worn water panel requiring replacement and installed new one to ensure proper humidification. Provided customer with Family Rewards program information per request.
Rochester, MN 55906
Rochester, MN - Responded to emergency no-heat call for a Carrier furnace with cold air blowing through vents. Diagnostic testing with combustion analyzer revealed tripped high limit due to clogged heat exchanger, confirming 8.6% efficiency loss. Provided customer with replacement options due to age of system and safety concerns.
Russel C.
Russel C. Checked in
Responded to emergency no-heat call for a Carrier furnace with cold air blowing through vents. Diagnostic testing with combustion analyzer revealed tripped high limit due to clogged heat exchanger, confirming 8.6% efficiency loss. Provided customer with replacement options due to age of system and safety concerns.
Rochester, MN 55902
Completed scheduled maintenance service on Lennox furnace system. Inspected equipment, replaced air filter with new Airex filter, and verified proper system operation. All components functioning normally with no issues identified.
Completed scheduled maintenance service on Lennox furnace system. Inspected equipment, replaced air filter with new Airex filter, and verified proper system operation. All components functioning normally with no issues identified.
Cael D.
Cael D. Checked in
Completed scheduled maintenance service on Lennox furnace system. Inspected equipment, replaced air filter with new Airex filter, and verified proper system operation. All components functioning normally with no issues identified.
Rochester, MN 55906
Responded to urgent call for water leakage from furnace. Relocated humidifier drain line to floor drain and secured with zip ties to prevent further leakage. Replaced batteries in outdoor temperature sensor and installed new furnace filter to restore proper system functionality.
Responded to urgent call for water leakage from furnace. Relocated humidifier drain line to floor drain and secured with zip ties to prevent further leakage. Replaced batteries in outdoor temperature sensor and installed new furnace filter to restore proper system functionality.
Scott O.
Scott O. Checked in
Responded to urgent call for water leakage from furnace. Relocated humidifier drain line to floor drain and secured with zip ties to prevent further leakage. Replaced batteries in outdoor temperature sensor and installed new furnace filter to restore proper system functionality.
Rochester, MN 55902
Responded to a no-heat call for furnace shutting down unexpectedly. Diagnostic testing revealed furnace was overheating due to high MERV rating filter restricting proper airflow. Performed heat exchanger inspection and carbon monoxide level testing to ensure safety. Recommended replacement with standard fiberglass filter to prevent future overheating issues and restore proper system operation.
Responded to a no-heat call for furnace shutting down unexpectedly. Diagnostic testing revealed furnace was overheating due to high MERV rating filter restricting proper airflow. Performed heat exchanger inspection and carbon monoxide level testing to ensure safety. Recommended replacement with standard fiberglass filter to prevent future overheating issues and restore proper system operation.
Russel C.
Russel C. Checked in
Responded to a no-heat call for furnace shutting down unexpectedly. Diagnostic testing revealed furnace was overheating due to high MERV rating filter restricting proper airflow. Performed heat exchanger inspection and carbon monoxide level testing to ensure safety. Recommended replacement with standard fiberglass filter to prevent future overheating issues and restore proper system operation.
Rochester, MN 55902
Responded to service call for non-functional closet light. Upon inspection, found damaged fixture with hanging porcelain sockets and non-working bulbs. Replaced complete fixture, restoring proper illumination to the space.
Responded to service call for non-functional closet light. Upon inspection, found damaged fixture with hanging porcelain sockets and non-working bulbs. Replaced complete fixture, restoring proper illumination to the space.
Dawson S.
Dawson S. Checked in
Responded to service call for non-functional closet light. Upon inspection, found damaged fixture with hanging porcelain sockets and non-working bulbs. Replaced complete fixture, restoring proper illumination to the space.
Rochester, MN 55901
Rochester, MN - Responded to service call for leaking Elkay dual water fountain unit. Diagnosed leak originating from compressor in right-side fountain. Temporarily placed bucket to catch water and marked left unit "OUT OF ORDER" while preparing estimate for complete fountain replacement.
Richard B.
Richard B. Checked in
Responded to service call for leaking Elkay dual water fountain unit. Diagnosed leak originating from compressor in right-side fountain. Temporarily placed bucket to catch water and marked left unit "OUT OF ORDER" while preparing estimate for complete fountain replacement.
Rochester, MN 55902
Rochester, MN - Performed scheduled preventive maintenance on residential HVAC system consisting of furnace inspection with front panel removed to access and evaluate internal components including blower motor, circuit board, and wiring. System appears to be properly installed with appropriate gas line connections and PVC venting pipes. All components were examined as part of the routine agreement service.
Cael D.
Cael D. Checked in
Performed scheduled preventive maintenance on residential HVAC system consisting of furnace inspection with front panel removed to access and evaluate internal components including blower motor, circuit board, and wiring. System appears to be properly installed with appropriate gas line connections and PVC venting pipes. All components were examined as part of the routine agreement service.
Rochester, MN 55904
Responded to service call for non-functional push button light switch. Diagnosed faulty fan control and replaced with single pole switch to restore lighting functionality. Advised customer that fan component is defective and would require complete fan replacement to restore operation, but light function was successfully restored as per customer's primary concern.
Responded to service call for non-functional push button light switch. Diagnosed faulty fan control and replaced with single pole switch to restore lighting functionality. Advised customer that fan component is defective and would require complete fan replacement to restore operation, but light function was successfully restored as per customer's primary concern.
Dawson S.
Dawson S. Checked in
Responded to service call for non-functional push button light switch. Diagnosed faulty fan control and replaced with single pole switch to restore lighting functionality. Advised customer that fan component is defective and would require complete fan replacement to restore operation, but light function was successfully restored as per customer's primary concern.
Rochester, MN 55901
Responded to no heat call and diagnosed failed heat exchanger in aging furnace (10+ years old). Presented customer with options to either replace the heat exchanger or install a new furnace. Temporary heating solution provided during diagnosis with portable heating equipment connected to customer's power source.
Responded to no heat call and diagnosed failed heat exchanger in aging furnace (10+ years old). Presented customer with options to either replace the heat exchanger or install a new furnace. Temporary heating solution provided during diagnosis with portable heating equipment connected to customer's power source.
Jordan M.
Jordan M. Checked in
Responded to no heat call and diagnosed failed heat exchanger in aging furnace (10+ years old). Presented customer with options to either replace the heat exchanger or install a new furnace. Temporary heating solution provided during diagnosis with portable heating equipment connected to customer's power source.
Rochester, MN 55901
Successfully diagnosed and replaced a faulty 3-way switch that was preventing proper operation of dual light switch system. Installed new 3-way switch and verified all switches functioning correctly after installation.
Successfully diagnosed and replaced a faulty 3-way switch that was preventing proper operation of dual light switch system. Installed new 3-way switch and verified all switches functioning correctly after installation.
Dawson S.
Dawson S. Checked in
Successfully diagnosed and replaced a faulty 3-way switch that was preventing proper operation of dual light switch system. Installed new 3-way switch and verified all switches functioning correctly after installation.
Rochester, MN 55901
Rochester, MN - Performed scheduled preventative maintenance on residential HVAC system per agreement. Inspected furnace electrical components, circuit boards, and condensate drain system. Conducted diagnostic testing with digital instruments to verify proper system operation; all components functioning within normal parameters.
Jordan M.
Jordan M. Checked in
Performed scheduled preventative maintenance on residential HVAC system per agreement. Inspected furnace electrical components, circuit boards, and condensate drain system. Conducted diagnostic testing with digital instruments to verify proper system operation; all components functioning within normal parameters.
Rochester, MN 55904
Responded to service call for Aprilaire humidifier leaking issue. Upon inspection, discovered humidifier pad was incorrectly installed by previous technician. Properly repositioned the evaporator pad in the humidifier unit and verified proper operation with no further leakage.
Responded to service call for Aprilaire humidifier leaking issue. Upon inspection, discovered humidifier pad was incorrectly installed by previous technician. Properly repositioned the evaporator pad in the humidifier unit and verified proper operation with no further leakage.
Cael D.
Cael D. Checked in
Responded to service call for Aprilaire humidifier leaking issue. Upon inspection, discovered humidifier pad was incorrectly installed by previous technician. Properly repositioned the evaporator pad in the humidifier unit and verified proper operation with no further leakage.
Rochester, MN 55901
Responded to no-heat call with reported noise during operation. Diagnosed failed inducer motor. Replaced inducer motor under parts warranty, restoring proper system function and heat to residence.
Responded to no-heat call with reported noise during operation. Diagnosed failed inducer motor. Replaced inducer motor under parts warranty, restoring proper system function and heat to residence.
Jordan M.
Jordan M. Checked in
Responded to no-heat call with reported noise during operation. Diagnosed failed inducer motor. Replaced inducer motor under parts warranty, restoring proper system function and heat to residence.
Rochester, MN 55902
Rochester, MN - Diagnosed intermittent heating issue on aging Lennox pulse furnace. Found severely clogged filter restricting airflow, which was replaced to restore proper operation. Due to system age and condition, recommended complete furnace replacement to customer and provided information on humidifier maintenance options.
Scott O.
Scott O. Checked in
Diagnosed intermittent heating issue on aging Lennox pulse furnace. Found severely clogged filter restricting airflow, which was replaced to restore proper operation. Due to system age and condition, recommended complete furnace replacement to customer and provided information on humidifier maintenance options.
Rochester, MN 55901
Responded to no heat call for residential furnace. Inspection revealed failed heat exchanger on existing unit. Documented condition with photos showing the furnace installation with proper PVC venting and condensate lines. Advised client on repair vs. replacement options based on age and condition of equipment.
Responded to no heat call for residential furnace. Inspection revealed failed heat exchanger on existing unit. Documented condition with photos showing the furnace installation with proper PVC venting and condensate lines. Advised client on repair vs. replacement options based on age and condition of equipment.
Scott O.
Scott O. Checked in
Responded to no heat call for residential furnace. Inspection revealed failed heat exchanger on existing unit. Documented condition with photos showing the furnace installation with proper PVC venting and condensate lines. Advised client on repair vs. replacement options based on age and condition of equipment.
Rochester, MN 55902
Rochester, MN - Responded to no heat complaint on aging furnace. Discovered loose relay connections likely dislodged during recent plumbing work. Reseated all relays on control board and verified proper system operation, restoring heat to the residence.
Chris E.
Chris E. Checked in
Responded to no heat complaint on aging furnace. Discovered loose relay connections likely dislodged during recent plumbing work. Reseated all relays on control board and verified proper system operation, restoring heat to the residence.
Rochester, MN 55902
Rochester, MN - Responded to callback for RO system leak under sink at quick connect. Upon inspection, determined RO faucet was the source of leakage. Replaced defective faucet with new warranty unit from DSG, resolving the issue.
Andrew N.
Andrew N. Checked in
Responded to callback for RO system leak under sink at quick connect. Upon inspection, determined RO faucet was the source of leakage. Replaced defective faucet with new warranty unit from DSG, resolving the issue.
Rochester, MN 55901
Rochester, MN - Diagnosed and repaired humidifier with service light indication; identified unglued tee in drain line causing leak. Applied proper adhesive to drain connection and reset humidifier, successfully resolving the drainage issue and clearing the service indicator.
Chris E.
Chris E. Checked in
Diagnosed and repaired humidifier with service light indication; identified unglued tee in drain line causing leak. Applied proper adhesive to drain connection and reset humidifier, successfully resolving the drainage issue and clearing the service indicator.
Rochester, MN 55902
Responded to service call for insufficient hot water duration in residential tanked water heater. Diagnosed issue as gas control valve set too high (at "very hot" setting), causing premature burner shutdown before adequate heating cycle completion. Adjusted temperature setting to "B" position and advised customer to monitor performance, with recommendation to contact for possible gas control valve replacement if problem persists.
Responded to service call for insufficient hot water duration in residential tanked water heater. Diagnosed issue as gas control valve set too high (at "very hot" setting), causing premature burner shutdown before adequate heating cycle completion. Adjusted temperature setting to "B" position and advised customer to monitor performance, with recommendation to contact for possible gas control valve replacement if problem persists.
Andrew N.
Andrew N. Checked in
Responded to service call for insufficient hot water duration in residential tanked water heater. Diagnosed issue as gas control valve set too high (at "very hot" setting), causing premature burner shutdown before adequate heating cycle completion. Adjusted temperature setting to "B" position and advised customer to monitor performance, with recommendation to contact for possible gas control valve replacement if problem persists.
Rochester, MN 55902
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