Top 10 heating and cooling repair services in Oconomowoc, WI

Porch Pro Headshot Kettle Moraine Heating & Air Conditioning
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(286)
HVAC contractor providing ac and furnace repair services and heating, air conditioning and indoor air quality products to Waukesha County and Lake Country homeowners and businesses. Our technicians are certified and trained to service all major brands of equipment. We are a Lennox Premier Dealer and...Read more about Kettle Moraine Heating & Air Conditioning
HVAC contractor providing ac and furnace repair services and heating, air conditioning and indoor air quality products to Waukesha County and Lake Country homeowners and businesses. Our technicians are certified and trained to service all major brands of equipment. We are a Lennox Premier Dealer and...Read more about Kettle Moraine Heating & Air Conditioning
Porch Pro Headshot Interstate Heating Co., Inc.
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(125)
With over 50 years of serving the greater Southeast Wisconsin community, Interstate Heating understands the heating and cooling business. Our highly trained professionals including factory-trained technicians and mechanical contractors skillfully and quickly install, troubleshoot and resolve any HVA...Read more about Interstate Heating Co., Inc.
With over 50 years of serving the greater Southeast Wisconsin community, Interstate Heating understands the heating and cooling business. Our highly trained professionals including factory-trained technicians and mechanical contractors skillfully and quickly install, troubleshoot and resolve any HVA...Read more about Interstate Heating Co., Inc.
Porch Pro Headshot Midwest Heating & Cooling LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(89)
The team at Midwest Heating & Cooling has over 15 years of experience providing residential & light commercial heating, cooling & indoor air quality services. We believe in providing efficient, affordable & reliable services with a strong focus on customer satisfaction. 100% Satisfaction Guaran...Read more about Midwest Heating & Cooling LLC
The team at Midwest Heating & Cooling has over 15 years of experience providing residential & light commercial heating, cooling & indoor air quality services. We believe in providing efficient, affordable & reliable services with a strong focus on customer satisfaction. 100% Satisfaction Guaran...Read more about Midwest Heating & Cooling LLC
Porch Pro Headshot Hybrid Heating & Air Conditioning LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(2)
Hybrid Heating and Air Conditioning has been caring about your air since 2009, offering the most energy efficient and wallet friendly heating and cooling systems on the market. Our highly trained staff will help you choose the right equipment for your home or office. We pride ourselves on quoting n...Read more about Hybrid Heating & Air Conditioning LLC
Hybrid Heating and Air Conditioning has been caring about your air since 2009, offering the most energy efficient and wallet friendly heating and cooling systems on the market. Our highly trained staff will help you choose the right equipment for your home or office. We pride ourselves on quoting n...Read more about Hybrid Heating & Air Conditioning LLC
Porch Pro Headshot Renovations Group, Inc.
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Renovations Group, Inc. is the perfect partner for your next remodeling project. If you have a residential or light commercial remodeling idea, we are the go-to contractor in Southeastern Wisconsin. We take full-service to a whole new level. Our experienced team will work to ensure that the proce...Read more about Renovations Group, Inc.
Renovations Group, Inc. is the perfect partner for your next remodeling project. If you have a residential or light commercial remodeling idea, we are the go-to contractor in Southeastern Wisconsin. We take full-service to a whole new level. Our experienced team will work to ensure that the proce...Read more about Renovations Group, Inc.
Porch Pro Headshot Daiker Heating & Air Conditioning, Inc.
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
The impressive service you get when you work with Daiker Heating & Air Conditioning is unmatchable. Our family-owned, three-generation company has been serving the Greater Waukesha area community with affordable service you can trust for over 70 years. We are a recognized Bryant dealer installing re...Read more about Daiker Heating & Air Conditioning, Inc.
The impressive service you get when you work with Daiker Heating & Air Conditioning is unmatchable. Our family-owned, three-generation company has been serving the Greater Waukesha area community with affordable service you can trust for over 70 years. We are a recognized Bryant dealer installing re...Read more about Daiker Heating & Air Conditioning, Inc.
Porch Pro Headshot Horizon Electric Company
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Our services include the following: - Electrical service upgrades of fuses to circuit breakers, which include the following: * 100 ampere, 150 ampere, 200 ampere, etc. * Single Family, Duplex, or Commercial * Overhead or Underground - Add-on Subpanels - Switches, Receptacles, and Dimmers ...Read more about Horizon Electric Company
Our services include the following: - Electrical service upgrades of fuses to circuit breakers, which include the following: * 100 ampere, 150 ampere, 200 ampere, etc. * Single Family, Duplex, or Commercial * Overhead or Underground - Add-on Subpanels - Switches, Receptacles, and Dimmers ...Read more about Horizon Electric Company
Porch Pro Headshot Madison Heating and Cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Madison Heating and Cooling provides HVAC services to the Madison area. These services include installation, maintenance, and repair work for both residential and commercial establishments.
Madison Heating and Cooling provides HVAC services to the Madison area. These services include installation, maintenance, and repair work for both residential and commercial establishments.
Porch Pro Headshot Yoders Heating And Cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Yoders Heating and Cooling is committed to provide the most professional, honest, and affordable indoor comfort solutions to all Of south eastern Wisconsin.
Yoders Heating and Cooling is committed to provide the most professional, honest, and affordable indoor comfort solutions to all Of south eastern Wisconsin.
Porch Pro Headshot Airtek Systems  Inc.
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(2)
Airtek Systems mission is to provide quality design, installation and service for Heating, Ventilation, and Air Conditioning (HVAC) equipment in both residential and light commercial facilities.
Airtek Systems mission is to provide quality design, installation and service for Heating, Ventilation, and Air Conditioning (HVAC) equipment in both residential and light commercial facilities.

Frequently asked questions about heating and cooling repair

There are many reasons your HVAC system may not be working, and be in need of repair. One very common root cause of HVAC failure is simply a lack of regular maintenance. HVAC pros recommend that your system be checked annually to keep it in top repair. If your AC unit of furnace is not performing up to standards, it is often best to an HVAC contractor assess your system to see what kind of repairs it may need. A pro will know that if your furnace is tripping the circuit breaker, it may be because of a dirty filter. The dirt could be blocking the air flow. But the issue could also be a duct leak or dirty coils.

A malfunctioning HVAC system could actually be hazardous. If your furnace is making strange noises, the motor may need to be replaced. Your HVAC system may have airflow issues or dirty burners that might be flammable. It’s always best to stick to a regular HVAC system maintenance schedule, and to consult an HVAC repair contractor at the first sign that your HVAC is not working.

Air conditioners are great for keeping your home comfortable in the warmer months. Having an AC unit installed brings a host of other benefits as well. However, air conditioners are subject to a host of common problems. One of the most common problems starts with a lack of regular HVAC maintenance. One common AC system issue is a gradual or sudden decrease in efficiency. The air conditioner may not be cooling your home well, and your home might feel unusually muggy. If HVAC maintenance has been neglected, the coils may have collected dirt and debris which clogs the coils. An air conditioner repair pro can remedy this situation, and check for any other problems with your air conditioner. Similarly, if your AC unit is leaking, a pro can troubleshoot the problem.

It makes sense to keep a regular HVAC system maintenance schedule. If you bring in a local AC professional, they can get to know your system and call out problems with your air conditioner before they become bigger issues down the road.

Your home’s heating and cooling system may be easy to take for granted as long as it is running smoothly. Your HVAC system keeps your home comfortable, it can save on energy bills, and it keeps the air in your home cleaner and healthier. Here’s the catch, your HVAC system requires regular maintenance to keep it in top repair. Investing in an annual inspection of your home’s heating, ventilation and air conditioning systems is relatively inexpensive compared to the benefits you’ll enjoy.

Regular maintenance helps prevent expensive breakdowns by troubleshooting the HVAC problem early and effectively. If you have your HVAC system inspected and maintained on a regular basis, your system will run more efficiently which can save you money on energy bills. Annual maintenance can extend the life of your HVAC system saving you money on costly replacements. Finally, most HVAC companies require proof of regular maintenance when a repair is submitted under warranty. It pays to keep your heating, air conditioning, and ventilation systems covered on a warranty. An HVAC pro can help you with routine HVAC maintenance as well as big and small repairs.

There are a host of common HVAC problems that can lead to annoying, expensive, or even dangerous situations in your home. Carbon monoxide leaks are one potentially dangerous HVAC problem. These can be caused by a cracked or failed heat exchanger. An HVAC repair pro can test for the presence of carbon monoxide in your home and install a carbon monoxide detector in your home. Another potentially dangerous problem that can arise with your HVAC system are pilot light or ignition problems. A dirty pilot, or burners can cause short cycling, a pilot outage, or furnace lockout. In any case it’s best to call an HVAC repair professional. HVAC problems that involve natural gas or high voltage which must be handled by a trained technician.

If your furnace or air conditioner is suddenly making odd noises, emitting strange odors, or seems to be operating less efficiently than when it was installed, it’s time to call an HVAC repair technician. A trained pro will have the skills, know-how, and tools to safely repair any problem your HVAC system develops over time. Keep your home safe, comfortable and healthy by developing a regular maintenance and repair relationship with an HVAC pro near you.

There are a few simple troubleshooting steps homeowners can take if their HVAC system is not working. After taking these steps, it makes sense to hire an HVAC repair technician. Many problems that come up with furnaces, air conditioning and ventilation systems can be annoying, expensive, and even dangerous. A trained tech will have the skills, tools and know how to tackle any more complex troubleshooting your HVAC system breakdown requires. Homeowners can make sure the furnace or air conditioner is properly plugged in. They can make sure the air space around a furnace, air conditioner or duct system is not obstructed by furniture or plants. Homeowners may even be able to check some filters, and change and clean them. Beyond that, bring in a pro.

An HVAC repair professional will know how to safely work with potentially dangerous natural gas and high voltage electrical systems. If your air conditioner, high-efficiency furnace or water heater is leaking, a trained HVAC repair tech can troubleshoot the problem and fix it efficiently. HVAC leaks can cause costly water damage if they are not taken care of quickly and efficiently. Trust your HVAC troubleshooting to an HVAC professional.

If your air conditioner is running but it is not cooling house, there could be a number of reasons. The simplest troubleshooting step for your AC problem is to check whether your thermostat is set to “on” or “auto.” If your AC thermostat is set to “on” the system will run the fan continuously whether or not the air is being cooled. Make sure the air conditioner is set to “auto.” You can also make sure the filters in the AC unit are clean.If the filter is dirty, simply replace it.

However, it makes sense to bring in an HVAC repair pro to address issues that are more complex. If your AC unit can’t cool your home on hot days, but cools the air just fine on cooler ones, your air conditioner may have low refrigerant. This means you may have a refrigerant leak. The signs of a leak are a bubbling or hissing noise, ice build up, If you notice these signs, turn the AC unit off and call a pro. This issue can damage the compressor which would mean having to replace the air conditioner’s outside unit. Call a pro to troubleshoot your AC issue to save money and headaches down the road.

Recent reviews for Oconomowoc HVAC repair services

All Heating and Cooling Repair in Oconomowoc, WI

Porch Pro Headshot Fleischman's Heating & Cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(4)
"I had Vince at Fleischman's Heating and Cooling install a High Efficient Day/ Night Central Air Conditioner as well as a zoning System at my House. From start to finish I was really impressed with the quality of the work and impressed with the Day/Night equipment. I have gone through a cooling seas...Read more about Fleischman's Heating & Cooling
"I had Vince at Fleischman's Heating and Cooling install a High Efficient Day/ Night Central Air Conditioner as well as a zoning System at my House. From start to finish I was really impressed with the quality of the work and impressed with the Day/Night equipment. I have gone through a cooling seas...Read more about Fleischman's Heating & Cooling
Porch Pro Headshot SIMONS ELECTRICAL SYSTEMS HEATING & AIR
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(17)
Porch Pro Headshot A&L Appliance Servicing, LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Porch Pro Headshot Hartlaub Plumbing, Heating & Cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Does your home have what it needs to give you comfort and convenience? Are you frustrated with your HVAC system? Do you have a persistent leak? At Hartlaub Plumbing, Heating, Cooling & Electric, we aim to be your only resource for all heating, air conditioning, plumbing, electrical, drain and sewer,...Read more about Hartlaub Plumbing, Heating & Cooling
Does your home have what it needs to give you comfort and convenience? Are you frustrated with your HVAC system? Do you have a persistent leak? At Hartlaub Plumbing, Heating, Cooling & Electric, we aim to be your only resource for all heating, air conditioning, plumbing, electrical, drain and sewer,...Read more about Hartlaub Plumbing, Heating & Cooling
Porch Pro Headshot Jdt Mechanical Inc.
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
We have over 17 years experience in our field. We specialize in repair and installation of your Cooking, refrigeration, and hvac equipment. We don't use subcontractors and we are licensed and insured. JDT Mechanical is proud to say that most of our business comes from referrals. We will trea...Read more about Jdt Mechanical Inc.
We have over 17 years experience in our field. We specialize in repair and installation of your Cooking, refrigeration, and hvac equipment. We don't use subcontractors and we are licensed and insured. JDT Mechanical is proud to say that most of our business comes from referrals. We will trea...Read more about Jdt Mechanical Inc.
Porch Pro Headshot equinox heating and cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(3)
Porch Pro Headshot Allied Heating & AC LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(104)
Porch Pro Headshot AA Best Choice brookfield
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
AA Best Choice brookfield have vast experience working with Refrigerators, Freezers, Coolers, and Ice Machines of all makes and models, both commercial and residential. We can install a new unit or repair your existing one and if you're in a rush, we have a 24-hour emergency number that we can help ...Read more about AA Best Choice brookfield
AA Best Choice brookfield have vast experience working with Refrigerators, Freezers, Coolers, and Ice Machines of all makes and models, both commercial and residential. We can install a new unit or repair your existing one and if you're in a rush, we have a 24-hour emergency number that we can help ...Read more about AA Best Choice brookfield
Porch Pro Headshot Midwest heating and cooling
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(93)
Porch Pro Headshot Pro-Tech Mechanical
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Porch Pro Headshot Zig's Heating & Cooling, LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(49)
Porch Pro Headshot Ordained to create
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
Carpentry and beyond
Carpentry and beyond
Porch Pro Headshot Green Heating
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin
(10)
Porch Pro Headshot J & D Reliable Heating and Cooling, LLC
Heating and Cooling Repair
Serves Oconomowoc, Wisconsin