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A dependable heating and cooling system makes year-round comfort possible in Kewaskum, WI. Jackson Hardware Heating & AC provides professional air conditioning repair, furnace repair, and HVAC installation services built to keep your home efficient and comfortable through every season.
Wisconsin weather rarely cooperates. Hot, humid summers and brutal winters call for equipment that performs without fail. Our experienced technicians offer dependable workmanship backed by technical expertise and strong local trust. When comfort matters most, the Jackson heating and cooling team responds quickly with solutions built to last.
Jackson Hardware Heating & AC offers complete HVAC solutions tailored to homes across Kewaskum. Our technicians carefully inspect each system, identify the root cause of any issue, and recommend practical solutions that improve long-term performance.
Homeowners often search for air conditioning repair when they notice weak airflow, uneven cooling, or rising energy bills. Our team runs detailed diagnostics to restore efficiency and prevent further damage before it spreads.
During winter, dependable heat becomes critical. Furnace repair services address ignition problems, airflow restrictions, electrical concerns, and worn components. Every repair is completed with safety and durability as the top priorities.
Our goal is simple. We deliver consistent indoor comfort while helping you protect your HVAC investment over the long run.


When temperatures drop in Kewaskum, a working heating system becomes essential. Jackson Hardware Heating & AC provides furnace installation, scheduled maintenance, and furnace repair to keep your home warm and safe. Our technicians diagnose ignition issues, airflow restrictions, electrical problems, and worn mechanical parts to restore proper performance. We service most major furnace brands and complete a full safety check during every visit. Routine tune-ups help prevent unexpected breakdowns and add years to the life of your heating system.
Homeowners in Kewaskum depend on their cooling systems through the summer months. Jackson Hardware Heating & AC provides air conditioning repair, seasonal tune-ups, and HVAC installation to keep your home comfortable when the heat sets in. If your AC is blowing warm air, making strange noises, or turning on and off too often, our technicians can quickly track down the problem and fix it. When a new unit is needed, we install energy-efficient equipment that delivers steady, reliable cooling for years to come.


Routine maintenance improves reliability and protects your HVAC system from unnecessary wear. Scheduled tune-ups reduce breakdown risks and improve overall efficiency.
Benefits of regular maintenance include:
Our technicians inspect electrical connections, clean internal components, verify refrigerant levels, and test system operation during every service visit. Preventative care supports long-term comfort and dependable performance.


Unexpected breakdowns create real inconvenience. Jackson Hardware Heating & AC provides prompt air conditioning repair and furnace repair services throughout Kewaskum.
Our technicians arrive prepared with advanced diagnostic tools and quality replacement parts. Clear communication and transparent pricing allow you to make informed decisions without pressure or guesswork.
Many homeowners searching for Jackson heating and cooling services prioritize reliability and professionalism above all else. Our team is committed to resolving issues correctly the first time, every time.
EXCELLENT Based on 85 reviews Posted on Google Chris ShawTrustindex verifies that the original source of the review is Google. I am very happy with the quick and prompt response to turn my heat back on! Especially thanks to Kevin for the knowledgeable service and friendly conversation. I would recommend Jackson heating and A/C to anyone.Posted on Google William JohnsonTrustindex verifies that the original source of the review is Google. The firm's owner, who had serviced my heating and AC for many years, retired, and the business sold. The firm that purchased the company provided an annual maintenance call, which lasted less than 30 minutes, which convinced me I needed to move on to another company. Wes from Jackson Heating and HVAC recently provided a yearly maintenance call, which was thorough, professional, and friendly. I will look to them for support for many years.Posted on Google Gary JenovaiTrustindex verifies that the original source of the review is Google. We had Jackson Hardware Heating & Air at our place to install a new smart ECOBEE thermostat. We didn't have a power wire (C) for our current thermostat, and they easily got around that. They had us download the app for our iPhone and helped us configure it. It works great and the whole process took just under an hour. The person who did the install was very nice and helpful. We have used Jackson Hardware twice in the past and have not had any issues. I recommend them.Posted on Google Angela CarrTrustindex verifies that the original source of the review is Google. Couldn't be more happy with the specialist West that came to install a new A/C unit the very next day after I called. Excellent service, fair prices and great products. Thank you West for answering all my questions and installing the new unit same day! I highly recommend Jackson Hardware Heating and Air!!!Posted on Google David LucasTrustindex verifies that the original source of the review is Google. Excellent, honest, experienced HVAC sales and installations, great work, thank you.Posted on Google Ben JaminTrustindex verifies that the original source of the review is Google. I was helped by Gary. He was open and honest and genuinley offered his assistance He'd work hard to do the quality job a customer hopes for.Posted on Google Chuck DodgeTrustindex verifies that the original source of the review is Google. Came home from being gone for a week on a Sunday and our furnace was out. We called JHHAC and Gary was at our house in 25 minutes. We knew we would need a new furnace because ours was 33 years. The next morning Gary installed a new furnace. They are professional, and the real deal to work with. We would recommend them for any of your heating or air-conditioning needs.Posted on Google Tony Wedeward (Owner of Annabelle Acres)Trustindex verifies that the original source of the review is Google. The Owner Jackson Hardware Heating, and & AC is Gary Wedeward and he is my brother. With over three decades in this industry, Gary is incredibly knowledgeable about the principles of AC/HVAC and understands most brands, especially Lennox. In Wisconsin's AC/HVAC residential industry, you need knowledge, responsiveness, and local inventory to get your home's AC/HVAC systems working efficiently and effectively. With that said, I highly recommend my brother when I can to my neighbors, friends, and customers. Gary will exceed your expectations. One of my past neighbors told me: "Gary, did a great job. Everything worked exactly how he told me. He was on time and cleaned up before he left. He explained everything to us and is still available to answer any questions. He exceeded my expectations."Posted on Google Steve BossTrustindex verifies that the original source of the review is Google. I had a new furnace installed. Clean, professional service, as always. Gary is great local guy to work with. I highly recommend them. Thanks Gary!Posted on Google Nick PabichTrustindex verifies that the original source of the review is Google. My wife and I called as we had lost our air conditioning unit just before a heat wave. Gary and his team were able to schedule service to our house the next day and were able to install a new unit. The whole process was very quick and professional. Gary took us through the new unit and explained the upgrades from the previous. With this Gary pointed us to the right unit for our house. The prices were very reasonable and the service was exceptional. I will bring all future HVAC needs here and would recommend others do so!
Upgrading your HVAC system is a smart investment, and Jackson Hardware Heating & AC offers flexible financing options to make installation more affordable. Energy-efficient systems improve comfort and reduce long-term costs, while our team helps you choose the right system and payment plan for your home and budget.


Older systems often struggle to maintain efficiency or consistent temperatures. Professional HVAC installation ensures proper system sizing, balanced airflow, and optimal performance from day one.
New system installation provides:
Our technicians carefully remove outdated equipment, install new components according to manufacturer standards, and test the entire system before completion.
Quality installation is the foundation for long-term performance and dependable comfort.


Jackson Hardware Heating & AC has proudly served Wisconsin homeowners with reliable heating and cooling services since 1919. Our experience, integrity, and customer-focused approach set us apart in the Kewaskum community.
Homeowners choose our team because we offer:
We focus on building lasting relationships through dependable service and full accountability.
Professional air conditioning repair, furnace repair, and HVAC installation services are only a call away. Jackson Hardware Heating & AC is ready to restore comfort and efficiency to your home.
Schedule your service today and experience trusted local expertise in Kewaskum, WI. Our team looks forward to keeping your home comfortable every season.
If your AC is blowing warm air, making unusual noises, cycling frequently, or causing higher energy bills, it may need professional repair. A technician can inspect the system and identify the issue before it becomes more serious.
Most homeowners should schedule maintenance at least once per year for heating and once per year for cooling. Regular tune-ups help improve efficiency, reduce breakdowns, and extend system lifespan.
If your system is more than 10 to 15 years old, requires frequent repairs, or struggles to maintain consistent temperatures, replacement may be the best option. A professional evaluation can help determine the right time for HVAC installation.
Common signs include uneven heating, strange noises, unusual smells, or a furnace that turns on and off frequently. Prompt furnace repair helps prevent complete system failure during colder months.
Most standard residential installations can be completed within one day. Larger or more complex systems may take longer depending on the home’s size and ductwork condition.
Newer systems are designed to be more energy-efficient. Proper installation and regular maintenance can help reduce monthly utility costs while improving indoor comfort.