Get Help from a Highly Trained HVAC Technician Today
When the weather starts to change, you need to make sure your heating and air conditioning systems are in working order and ready to properly keep your home at a comfortable temperature. At Frasier’s Plumbing and Heating, Inc., we understand how frustrating it is when your HVAC system malfunctions, which is why we are here to assist you with our repair, maintenance, and installation services. Our well-trained technicians will make your job our top priority, no matter how complicated it is.
Call us today at (715) 804 0947 to schedule your service with one of our HVAC technicians in Minocqua.
We Repair & Install All Types of Systems for Customers
Although some homes use different heating or cooling systems than others, our HVAC technicians continue to stay up-to-date with new information about repair techniques for all sorts of units. Our team of professionals can correctly install and service your HVAC system to maintain the quality of your home.
Some of the services we provide to customers in Minocqua include:
- Heater replacement
- Routine heating maintenance
- Furnace or boiler repair
- Emergency AC repair
- Ductless Split AC system services
- Duct cleaning & installation
Professional Furnace Repairs & Tune Ups
Take care of your furnace with Frasier’s! Highly trained, experienced, and equipped with the best tools and equipment, our Minocqua furnace repair team can expertly diagnose and solve all types of common heating issues. From furnaces that blow only cold air to issues with weird sounds or smells, our team can help you find a solution in a timely manner so that you won’t be without heat for long. In addition to our furnace repair services, we also offer annual maintenance and tune up services designed to catch small problems, make necessary adjustments, and keep your furnace running optimally. Regular maintenance not only cuts down on the likelihood that you’ll need repairs, it also extends the life of your equipment, saving you money in the long run.
We Are Here to Serve You Around the Clock
Your next heating or AC issue won’t happen on your schedule, which is why you need to get in touch with our professionals to request the service you need to keep your system running smoothly. Even if your HVAC system shuts down in the middle of the night, we offer 24/7 emergency services to provide you with assistance. With emergency service comes unexpected costs, but with our financing options, you’ll be able to pay it off over time.
Your HVAC project is important to us, and our technicians will treat your home with the respect it deserves when they help with your heating or air conditioning problem.
Call (715) 804 0947 today to schedule your service with one of our professional heater and AC technicians in Minocqua.
Frasier’s Plumbing, Heating & Cooling has completed 20 jobs in Minocqua, WI between June 2026 and September 2026. The most recent job was on September 18, 2026.Recent Jobs and Reviews in Minocqua, WI
Minocqua, WI at a glance
Job Locations and Reviews
Responded to no-heat call for wall heater in cabin that failed to ignite. Performed diagnostic evaluation on aging unit to determine repairability versus replacement needs. Provided estimate for wall furnace replacement options and capped off gas line to kitchen stove per customer request.
Completed reinstallation of furnace with connections to electrical service, gas piping, and condensate drain line. Reinstalled A-coil and connected to existing line set, performed vacuum pull and nitrogen leak test to verify system integrity. Released refrigerant into system and verified proper charge levels. Reinstalled water heater with electrical connections and tested all equipment for proper function. All systems operational upon completion.
Completed first phase of HVAC system removal in preparation for replacement installation. Disconnected gas supply, electrical connections, and existing furnace from ductwork system. Removed return air cabinet and associated ductwork sections as needed for new equipment installation. Disconnected evaporator coil and refrigerant line set, properly recovering refrigerant into compressor unit per EPA regulations. Disconnected electric water heater from power supply and drained unit completely. Disconnected utility sink from plumbing connections. Documented existing water damage conditions observed on basement floor and foundation walls during demolition phase. Provided replacement recommendations for aging water heater unit to address potential future failure concerns.
Completed annual prepaid preventive maintenance inspection on mini-split air conditioning system. Performed comprehensive system evaluation including inspection of outdoor unit motor assembly, indoor air handler, and blower wheel components. All equipment found to be operating within normal parameters with no deficiencies noted requiring immediate attention.
Completed annual preventive maintenance inspection on mini-split air conditioning system. Cleaned dirty filters on all indoor units and inspected outdoor condenser unit located beneath deck structure. All equipment operating within normal parameters with no deficiencies noted.
Completed annual prepaid preventive maintenance inspection on residential mini-split air conditioning system. Performed comprehensive system evaluation including visual inspection of outdoor condensing units, verification of proper operation, and assessment of all accessible components. All equipment found operating within normal parameters with no deficiencies noted or repairs required at this time.
Responded to no-cooling complaint on recently installed units. Upon arrival, found no active error codes as system had been power-cycled by customer prior to service call. Advised customer to leave units powered on if issue recurs to allow proper fault code diagnosis. Inspected electrical contactors, relay assemblies, and wiring connections due to reported electrical events and units shutting down independently. Installed voltage monitors to track power supply irregularities and document any future electrical anomalies affecting system operation.
Replaced failed fan motor on rooftop HVAC unit 3. Removed old motor assembly, installed new motor, secured all mounting hardware, and verified proper fan operation. Unit tested and returned to normal cooling operation.
Removed and replaced failed condenser fan motor on rooftop unit #3. Tested system operation and verified proper functionality of capacitor and fan assembly upon completion. Unit restored to normal operating condition with all components running within manufacturer specifications.
Completed duct cleaning and dryer vent cleaning service for residential property. Successfully cleaned accessible ductwork and dryer vent system; however, some vents could not be accessed or cleaned due to physical limitations or structural constraints. Documentation photos captured showing attic crawl space with exposed ductwork and dust accumulation on HVAC components prior to cleaning.
Responded to no cooling complaint with reports of incorrect temperature readings across multiple zones. Upon inspection, discovered seized condenser fan motor on rooftop package unit showing extensive rust and corrosion. Ordered replacement motor for installation. Zone sensor reprogramming will be addressed during motor replacement visit to resolve thermostat discrepancies showing 82°F on all displays while actual room temperatures varied significantly.
Responded to no heat and no hot water complaint on 99COD combi boiler. Upon inspection, confirmed failed heat exchanger showing significant corrosion and deterioration on mounting components and internal assemblies. Blower assembly also failed and non-operational. Extensive rust damage observed throughout critical components including metal flanges and connection points, indicating advanced system deterioration. Evaluated system for potential repair versus replacement. Due to severity of heat exchanger failure, extent of corrosion damage, and failed blower motor, determined unit was beyond economical repair. Provided second opinion confirming replacement recommendation. Documented equipment condition with photos showing corroded mounting hardware, deteriorated internal components, and failed blower assembly. Installed new replacement boiler unit to restore heating and domestic hot water service.
Responded to emergency no-cool call on 25-year-old air conditioning system with frozen evaporator coil. Upon inspection, found severely restricted airflow caused by heavily soiled air filter. Replaced dirty filter with new 16x20x1 pleated filter to restore proper system airflow. Observed blower motor assembly with significant debris accumulation and deterioration, indicating extended maintenance neglect. System operational after filter replacement, restoring cooling capacity to residence.
Responded to no cooling complaint on Lennox air conditioning system. Upon inspection, discovered broken wire in outdoor disconnect box causing condenser unit to remain off. Removed damaged wiring, installed new conductors, and properly terminated connections at disconnect terminals. Tested system operation; unit started successfully and returned to normal cooling function.
Responded to no cooling complaint on RTU3 with thermostat off and unit not running. Diagnosed tripped transformer as root cause of system failure. Replaced defective transformer and restored unit to normal operation, confirming proper cooling function upon completion.
Responded to no heat call on residential boiler system where all heating zones were inoperative. Upon inspection, discovered circulation pump had burned out due to leak on main zone valve body. Removed and replaced failed zone valve assembly and circulation pump. Repressurized heating system to proper operating levels and completed full air purge procedure to restore functionality to all zones.
Completed annual Partner Plan heat inspection on furnace system. Found dirty filter and humidifier pad requiring replacement, along with evidence of previous water leak on exhaust piping above filter and under inducer assembly, though no active leaking was observed at time of service. Replaced humidifier pad and provided customer with estimate options for additional recommended repairs.
Responded to after-hours emergency service call for no cooling condition in bedroom mini-split head unit. Upon arrival, found indoor unit experiencing severe icing on evaporator coil with blower motor not operating. Confirmed 24V power supply present from outdoor condenser unit, but control board displayed no indicator lights or response. Visual inspection revealed heavily soiled evaporator coils with significant dust and debris accumulation restricting airflow. Documented internal components with photographs showing contaminated heat exchanger fins and overall unit condition. Diagnosed failed control board as primary cause of no-cool condition, with secondary contributing factor of restricted airflow due to lack of maintenance. Provided estimate for control board replacement and recommended professional coil cleaning to restore proper system operation and prevent future failures.
Completed annual heat inspection on 13-year-old furnace as part of prepaid maintenance plan. Identified inducer motor drawing higher than normal amperage and noted rust formation on burner assembly. Documented findings with photos and presented customer with repair options to address both issues.
Approved and sold estimate for gas piping installation work. Inspected underside of deck structure where new gas line routing will be installed, documenting existing conditions including exposed joists, current utility runs, and available pathways for pipe installation. Photographed structural elements and clearances to finalize installation plan for natural gas piping project.
