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Allenton is a Washington County community where homeowners rely on their heating systems through Wisconsin’s cold winter months and need dependable air conditioning when temperatures rise during summer. Reliable HVAC equipment can make a significant difference for indoor comfort when outdoor conditions change throughout the year.
Jackson Hardware Heating & AC serves homeowners in Allenton and surrounding Washington County communities with heating and cooling solutions tailored to the needs of local homes. Whether you’re dealing with a furnace that will not start, an air conditioner that is not cooling properly, or an aging HVAC system, our team can help identify the issue and explain the available options.
A reliable air conditioning system keeps your Allenton home comfortable through Wisconsin’s warm summer months, with proper airflow and consistent cooling even as outdoor temperatures climb. Professional air conditioning repair, maintenance, and installation help ensure your system performs efficiently when you need it most.
Jackson Hardware Heating & AC technicians evaluate each home’s cooling equipment and comfort needs before recommending repair, tune-up, or replacement – so you get a solution suited to your system’s condition and your household’s long-term reliability.
Signs that your AC may need professional attention include:
Prompt service from a Lennox-trained, certified team – backed by more than 50 years of combined experience – helps keep your Allenton home comfortable and your cooling system running dependably all season long.


HVAC problems can affect more than indoor temperatures. A struggling furnace may cause uneven heating between rooms, while an inefficient air conditioner can run for extended periods without providing the expected comfort. These problems can become more noticeable during periods of extreme Wisconsin weather. Jackson Hardware Heating & AC provides local service for homeowners who need dependable heating and cooling support in Allenton. Our technicians work with all major HVAC brands and can assist with repairs, maintenance, tune-ups, installation, and system replacement. Our familiarity with homes throughout Washington and Ozaukee Counties allows us to provide practical recommendations based on the equipment and comfort requirements of each property.
Homeowners do not always need the same HVAC solution. A relatively new furnace with a minor component problem may be a good candidate for repair, while an older system with repeated breakdowns may make replacement worth considering. Jackson Hardware Heating & AC evaluates the condition of your heating or cooling equipment before recommending the next step. Our team can help with furnace repair and replacement, air conditioning repair and replacement, heating and HVAC installation, preventive maintenance, and seasonal heating and AC tune-ups. Homeowners in Allenton can also rely on Jackson Hardware Heating & AC for emergency heating and cooling service when an unexpected HVAC problem affects their comfort. Our technicians service all major HVAC brands and can help identify practical solutions based on your home's equipment, comfort needs, and long-term requirements.


Wisconsin homeowners often put different demands on their HVAC equipment depending on the season. Heating systems may operate frequently during winter, while air conditioners can experience increased demand during summer.
Seasonal maintenance gives homeowners an opportunity to prepare their equipment before periods of heavy use. A heating tune-up before winter can help identify developing issues, while an AC tune-up before summer can help ensure the cooling system is ready for warmer weather.
Regular maintenance can also provide an opportunity to check system operation, identify worn components, and address smaller concerns before they develop into larger service problems.


Jackson Hardware Heating & AC provides heating and cooling services throughout Washington and Ozaukee Counties. Our service area includes Allenton and nearby communities where homeowners need professional HVAC repair, maintenance, installation, and replacement services.
Local service means homeowners can work with an HVAC company familiar with the surrounding area instead of relying solely on a large national service network. Jackson Hardware Heating & AC combines local service with more than 50 years of combined heating and cooling experience within its current team.
Our technicians are Lennox-trained and certified, and the company is a Lennox Premier Dealer. We also service all major HVAC brands, allowing homeowners to receive professional assistance even when their existing equipment is not a Lennox system.
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!


Some HVAC problems are easy to notice. Others develop gradually and may first appear as changes in comfort or energy use.
Consider scheduling professional HVAC service if you notice:
Prompt attention can help homeowners understand whether the issue requires a simple repair, maintenance, or a larger equipment replacement.


Choosing an HVAC company involves more than finding someone who can repair a furnace or air conditioner. Homeowners also want dependable service, relevant experience, and technicians who understand the equipment they are working on.
Jackson Hardware Heating & AC has been serving Wisconsin homeowners since 1919. The company brings decades of industry experience together with modern HVAC training and certification.
For homeowners in Allenton, that means access to a local HVAC team that can assist with both routine maintenance and unexpected heating or cooling problems. Our goal is to provide clear recommendations and dependable workmanship while helping homeowners maintain comfortable indoor conditions throughout the year.
Our team serves Allenton and surrounding communities throughout Washington and Ozaukee Counties. Contact Jackson Hardware Heating & AC to discuss your HVAC needs or schedule professional heating and cooling service.
Yes. Jackson Hardware Heating & AC provides heating and cooling services for homeowners in Allenton and surrounding communities throughout Washington and Ozaukee Counties.
Homeowners can schedule furnace and AC repair, HVAC installation, system replacement, preventive maintenance, seasonal tune-ups, and emergency heating and cooling service.
Scheduling a heating tune-up before the colder months is a practical way to have your furnace checked before it enters a period of heavier use. Maintenance can help identify developing issues and verify that the system is operating properly.
Poor cooling, weak airflow, unusual sounds, frequent cycling, and an AC system that runs continuously can indicate that professional service is needed. An HVAC technician can diagnose the system and determine the appropriate repair or maintenance.
Yes. Our technicians can evaluate older heating and cooling equipment and explain whether repair or replacement is appropriate based on the system’s condition, repair history, efficiency, and expected remaining service life.
Yes. Jackson Hardware Heating & AC services all major HVAC brands. The company is also a Lennox Premier Dealer with Lennox-trained and certified technicians.