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.
- Water Filtration: Cleaner, safer water for your whole home. Reduce contaminants and improve taste with a whole-house filtration system.
- 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.
- 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.
- Plumbing Installations: Need new fixtures or a whole new plumbing system? We've got it covered. We install sinks, toilets, showers, and more.
- 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.
- 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.
- Tankless Water Heaters: Enjoy endless hot water while saving on energy costs. Tankless systems heat water on demand, reducing energy waste.
- Sump Pumps: Keep your basement dry with a properly working sump pump. We install and service sump pumps to prevent flooding.
- Plumbing Emergencies: When something goes wrong, we're here to helpāday or night. Our emergency services provide quick relief for urgent plumbing problems.
- Leak Repair: Stop leaks before they cause major damage. We use advanced leak detection to pinpoint and fix hidden leaks.
- 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.
- 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
Rochester, MN at a glance
K&S Heating, Air Conditioning, Plumbing & Electrical has completed 20 jobs in Rochester, MN in September 2026.
The most recent job was on September 24, 2026.
K&S Heating, Air Conditioning, Plumbing & Electrical has completed 2,520 jobs in Rochester, MN in the last 12 months.
Job Locations and Reviews
Responded to gas leak concern for fireplace insert with exterior gas line installation. Upon inspection, found flexible gas piping (CSST) with severely deteriorated yellow protective jacket exposing bare piping to potential corrosion and weather damage. The exterior-mounted gas line runs along building siding to supply interior brick fireplace with glass doors. Documented existing conditions with photographs showing compromised protective covering on exterior gas line routing. Provided estimate for gas line replacement with recommendation to relocate piping to interior installation for improved protection and longevity.
Responded to service call for furnace not maintaining adequate heating performance. Upon arrival, conducted comprehensive system inspection and maintenance procedures to diagnose the reported issue. Performed thorough evaluation of furnace components, heat exchanger, blower assembly, and control systems. Completed standard maintenance protocol including visual inspection of all accessible components and verification of proper system operation. Assessed exterior HVAC equipment including condenser unit, refrigerant lines, and associated piping connections. No significant deficiencies or failures were identified during inspection. System found to be operating within normal parameters following maintenance service. Discussed indoor air quality upgrade options with homeowner for future consideration.
Responded to callback for toilet leaking issue following previous seal installation. Diagnosed and repaired malfunctioning fill valve, which was identified as the source of the ongoing leak. Completed repair with no charge to address the persistent problem.
Installed three new electrical outlets to accommodate appliances at the property: cut in outlet under kitchen sink for dishwasher connection using existing wire, added dedicated outlet in basement for freezer, and installed outlet in garage for refrigerator. All installations completed to code with proper circuit connections and testing verified.
Responded to service call for AC condensate drain line issue. Upon inspection, discovered existing drain line was constructed with garden hose material and lacked proper pitch, preventing adequate drainage. Identified green drain line as improperly installed with insufficient slope. Scheduled return visit to replace existing drain hose with code-compliant PVC piping and install drain line with correct pitch to ensure proper condensate removal from system.
Responded to a clogged bathroom sink drain service call with arrival coordinated for after 1 PM. Successfully cleared the blockage through drain cleaning procedures, restoring proper drainage function to the bathroom vanity sink.
Completed one-time air handler tune-up service with full system diagnostics and testing. Performed comprehensive maintenance inspection of all electrical components, verified proper voltage readings using digital multimeter, and confirmed all connections were secure. System operating within normal parameters with no issues found; unit tuned and left in proper working condition.
Responded to non-functioning toilet complaint. Upon inspection, found flapper disconnected from flush handle mechanism inside tank. Reconnected and replaced flapper assembly to restore proper flushing operation.
Responded to no heat call and found furnace operating but delivering cold air with thermostat communication issues. Diagnosed failed ECM inducer motor preventing proper ignition sequence. Due to the age and overall condition of the unit, recommended complete system replacement as the most cost-effective solution rather than proceeding with motor replacement repair.
Responded to a no-charge service call to remove and pick up an old water softener salt tank from the customer's basement. The unit was successfully extracted from the mechanical room area where the existing water treatment system, water heater, and related plumbing infrastructure are located.
Responded to service call for in-floor radiant heating system where one of four zones showed thermostat reading of 80°F despite being set to 64°F. Diagnosed issue as return valve in closed position, preventing proper water circulation through the zone and causing overheating. Opened return valve to restore normal flow and system operation.
Responded to service call for non-functional light fixture above kitchen sink. Upon arrival, diagnosed failed under-cabinet fluorescent light fixture in kitchen workspace with exposed brick backsplash. Removed old fluorescent fixture and replaced with new LED under-cabinet lighting unit to provide improved illumination for sink area. Verified proper operation of new LED fixture and restored lighting functionality to workspace.
Conducted on-site assessment of basement water heating and treatment system in preparation for utility company water meter replacement. Evaluated A.O. Smith tanked water heater and adjacent water softener system to determine scope of work required for temporary relocation. Assessment identified need to relocate T&P valve on water heater and reposition water softener salt tank to provide access for RPU meter installation. Documented existing equipment configuration including copper piping connections between water heater and softener system, wall-mounted control panel, and plumbing fixture locations. Prepared estimate for two-phase service: initial removal and relocation of salt tank and T&P valve modification to accommodate meter changeout, followed by return visit to reinstall salt tank and restore system to operational status. Photographed current installation showing equipment placement, piping layout, and access constraints in utility area.
Responded to service call for domestic well water with reported odor and cloudiness. Upon inspection, tested water quality and confirmed elevated iron levels causing the discoloration and smell. Documented existing water treatment system including water softener and heater configuration. Provided estimate for iron filter installation to resolve water quality issues.
Responded to service call for outdoor condensing unit with failed fan motor. Replaced defective motor with new unit, completed electrical connections, and verified proper operation. System restored to normal cooling function.
Conducted on-site evaluation of residential water treatment needs in utility room. Assessed existing plumbing infrastructure including copper piping configuration and available space for installation. Provided comprehensive estimate for Culligan water softener system installation, reviewing equipment specifications, required connections to main water supply line, and optimal placement for the softener unit and brine tank.
Responded to call for garden hose rusted onto outdoor hose bibb. Upon arrival, found hose had been attached to the hose bibb for approximately two years without removal, causing it to seize onto the threads. Successfully removed the stuck hose using a pipe wrench, freeing the hose bibb for normal operation.
Responded to service call for multiple plumbing issues including leaking faucets in kitchen and bathroom areas. Performed assessment of bathroom fixtures, including bathtub/shower assembly with chrome single-handle faucet and tub spout showing signs of wear and discoloration, as well as dual-sink vanity equipped with gold-finished single-handle faucets. Completed faucet replacements in kitchen and bathroom to resolve leaking conditions. Also evaluated 24-year-old water heater exhibiting loud operational noises and recommended replacement due to age and performance issues.
Replaced fluorescent lighting fixtures with LED fixtures in basement and laundry room areas. Verified proper operation of all new LED lights and ensured electrical connections were secure at the circuit breaker panel.
Responded to report of slow water leak in basement noticed by tenant after shower use. Conducted thorough inspection of exposed plumbing system including corroded cast iron pipes, white PVC drainage lines, and associated fixtures in utility area. Attempted to recreate leak conditions but unable to observe active water discharge or identify definitive source of reported moisture. Inspected ceiling-mounted piping, wall-mounted vertical runs, and connections near laundry appliances. No visible dripping, pooling, or wet areas detected during service visit. Documented existing plumbing conditions including significant rust and corrosion on older black iron piping system. Advised that leak may be intermittent or related to specific usage patterns. Possible callback may be required if leak reoccurs for further diagnostic evaluation.