HVAC Services in Bristol, WI

Kenosha County Heating & Cooling Solutions You Can Trust

H.J. Faust, Inc. has been serving residential and commercial customers across Kenosha County since 1978. With more than 20,000 clients in our install base and an Excellent rating from hundreds of Google reviews, we’ve built our reputation one job at a time. Our technicians are fully licensed, insured, NATE-certified, and factory-trained. We’re available 24/7 when heating or cooling emergencies can’t wait. Whether you need a quick repair or a full system replacement in Bristol, we’re here to help you get control of your comfort.

Our customers consistently highlight our promptness, clear communication, and thorough work. We’re also BBB accredited, which reflects our accountability to the people and communities we serve.

Our professional HVAC services include:

• AC installation & replacement
• AC repair
• Heating services
• Mini split installation
• Furnace services
• Heat pump services
• Indoor air quality solutions
• And more

Because not every home has the same heating and cooling requirements, we service a wide range of systems to keep your space comfortable year-round. We install Lennox systems and service all major brands, including Carrier, Daikin, Goodman, Honeywell, Trane, and Bryant.

Ready to schedule HVAC service in Bristol, WI? Call (262) 418-0700 or reach out online, and we’ll get you taken care of.

Professional Air Conditioner Services in Bristol, WI

Keeping your air conditioner in top shape is essential during Wisconsin’s hot, humid summers. If your system starts to act up, our NATE-certified technicians are equipped to handle all aspects of preventative maintenance, repair, and installation and can tailor each solution to your specific needs.

AC Repairs

When your air conditioning system breaks down, you need quick, effective repairs to restore comfort to your home. Our Bristol HVAC technicians are trained to diagnose and fix a wide variety of issues, from minor glitches to major malfunctions. Since every minute counts during a heatwave, we prioritize emergency repairs so you’re not left without conditioned air for long.

AC Tune-Ups

We recommend scheduling a spring AC tune-up each year before peak cooling season begins. Our tune-up services include a thorough inspection and cleaning of your system, along with a check for any potential issues that could cause a mid-summer breakdown. Catching small problems early can improve your system’s efficiency, lower energy bills, and extend equipment life. If something needs attention, we can address it on the spot.

AC Installation

When it’s time to install a new air conditioning system, whether you’re replacing an old unit or outfitting a new home, our licensed cooling contractors provide a seamless installation process. We can help you choose the right HVAC unit for your home’s size and cooling needs for optimal performance and energy efficiency season after season. Trust H.J. Faust, Inc. to be your go-to HVAC contractor for every air conditioning installation in Bristol, WI.

Ductless Mini Splits

Ideal for homes without ductwork, these systems offer flexible installation and efficient operation. Ask our HVAC professionals if a ductless unit is right for your Bristol home.

Reliable Heating Services in Bristol, WI

As the temperatures drop, having a reliable heating system is essential for maintaining a warm, comfortable home. At H.J. Faust, Inc., we offer a full range of services designed to help keep your heating system running smoothly throughout the winter months. Our Bristol, WI, HVAC contractors are dedicated to providing top-quality service, whether you need a simple repair or a more complex heating system replacement.

Furnace Repair

When your furnace breaks down, it can quickly become more than just an inconvenience. It can be a safety issue. Our furnace repair services in Bristol, WI, are prompt and efficient, designed to help get your system back up and running as quickly as possible. Our service techs are adept at diagnosing and fixing a wide variety of heating issues, from unusual odors coming from the unit to replacing a faulty heat exchanger or blower motor. No problem is too big or too small for our team.

Heating Maintenance

We recommend scheduling a fall heating maintenance visit each year before Wisconsin winter sets in. Preventative care is one of the most reliable ways to help avoid mid-season breakdowns and keep your system operating efficiently when you need it most.

Heating Installation

If you need to install a new heating system, our licensed technicians can guide you through the process, from selecting the right system to removing the old unit and installing the new one. We install furnaces, heat pumps, and boilers, so you can trust you’ll have the right solution for your home’s needs.

Boilers

Providing steady, reliable heat, these systems are often found in older homes or specific applications. If you have a boiler, you can count on our technicians to handle repairs and maintenance with care.

Heat Pumps

These versatile units provide both heating and cooling, making it simple to get the perfect indoor temperature all year round.

Indoor Air Quality Solutions in Bristol, WI

At H.J. Faust, Inc., we offer a variety of indoor air quality services to improve the air you breathe. Wisconsin’s seasonal swings bring dry heated air in winter and humid conditions in summer, which makes whole-home humidity control especially relevant for local homeowners. Our Lennox product line includes solutions designed to integrate with your existing HVAC system for continuous air treatment throughout the year.

These solutions include:

• Air Purifiers: These whole-home systems remove pollutants and allergens from your home.
• Humidity Control: Our advanced whole-house humidifiers and dehumidifiers add or remove moisture to create the right environment.
• Ventilation Systems: Our ventilation installation and replacement services circulate fresh air and remove stale air from your home.

The Importance of Routine HVAC Maintenance

While fast repairs and installations are essential, routine HVAC maintenance is what truly keeps your system dependable year after year. Your heating and air conditioning equipment works hard through Wisconsin’s fluctuating seasons, and without regular care, even the most reliable system can experience premature wear and unexpected breakdowns.

We recommend a spring check-up for your air conditioning system and a fall check-up for your heating system. Our Annual Maintenance Agreement covers both visits and includes priority scheduling, no overtime charges for after-hours calls, a 30-point inspection, and a 10% discount on all parts and labor when repairs are needed. During each visit, our technicians inspect, clean, and fine-tune your system to catch small issues before they escalate.

Over time, that kind of routine care can deliver:

• Improved energy efficiency
• Extended equipment lifespan
• Fewer unexpected heating and AC repairs
• Better indoor air quality
• Warranty protection

Why Bristol Homeowners Choose H.J. Faust, Inc.

Every one of our mechanics trains through the state-approved Associated Builders and Contractors (ABC) Apprentice Program. It is a five-year curriculum that combines classroom instruction with hands-on field work under direct Senior Mechanic supervision. On top of that, every field and office employee completes a minimum of four additional training sessions per year to stay current on new equipment, technologies, and processes. Our NATE-certified technicians meet nationally recognized standards in heating, cooling, ventilation, and refrigeration on every call.

We’re also honest about what your system actually needs. We start with a thorough inspection before recommending any solution, and we don’t suggest more than the situation requires. Whether that means a straightforward repair or a full system replacement, you’ll get a clear answer backed by real diagnostics. Our competitive pricing, flexible scheduling, and 24/7 emergency availability make it easier to get service on your terms.

Community matters to us too. Each year, through the Lennox Feel the Love program, we nominate a deserving household in our community, such as a local hero or family in need of a helping hand, to receive new Lennox heating or cooling equipment, donated and installed at no cost to the recipient. It’s one of the ways we give back to the communities we’ve served for more than four decades.

Contact Our HVAC Technicians in Bristol, WI, Today

H.J. Faust, Inc. is your trusted HVAC company in Bristol, WI, dedicated to providing high-quality heating and cooling services. If you need an emergency repair, preventative maintenance, or a new system installation, our team of licensed technicians is available 24/7 and ready to help.

Contact our HVAC professionals at (262) 418-0700 today to schedule your service and experience the difference that expert care can make!