Furnace repair, AC repair, installation, and 24/7 emergency service — serving Rochester Hills and the Metro Detroit area since 1999.

Rochester Hills Furnace LLC is a full-service HVAC company serving Rochester Hills MI and Metro Detroit for over 25 years. From furnace repair and installation to AC repair, AC installation, humidifiers, and air quality — we handle it all for both residential and commercial customers. Most of our clients are repeat customers or referrals from friends and family.

A broken furnace on a cold Rochester Hills night is always stressful. We have technicians standing by 24/7. We troubleshoot first and always advise you on costs before any work begins.

A new furnace is more fuel-efficient, runs cleaner, and can raise your home’s value. We work with all major manufacturers and have many options for every home size and budget.

We get the most AC repair calls on the hottest days. It’s our goal to reach your home or business as fast as possible. Many repairs are simple — our techs carry most parts on their trucks.

When an AC gets too old it may not be worth repairing. We have several options based on your home size and budget. Newer units with better fuel efficiency save you money every month.

AC and furnace problems don’t always happen during business hours. We have technicians available after hours and on weekends to get your heating and cooling fixed quickly.

Whole-house humidifiers, air filtration systems, furnace cleaning and inspections, AC tune-ups — we are your full-service HVAC company for everything your indoor air needs.
A look at the work our technicians do every day keeping Rochester Hills homes and businesses comfortable year-round.





Rochester Hills Furnace LLC has been serving Rochester Hills MI and the greater Metro Detroit area for over 25 years. We specialize in all areas of HVAC — furnace repair, furnace installation, air conditioning repair and installation, whole-house humidifiers, furnace cleaning, and air filtration systems.
We are proud to serve the Rochester Hills community and have built a strong reputation for providing great heating and cooling service at a fair price. We want to be your HVAC company for life, so we do everything we can to ensure every customer is satisfied. Most of our customers are now repeat clients or referrals from friends and family.
Yes. We understand that heating and cooling problems don’t just occur during business hours. We are available 24 hours a day, 7 days a week and will get a professional technician to your home or business quickly.
We serve Rochester Hills MI and the Metro Detroit area for both residential and commercial heating and cooling needs. We handle most of the Oakland County market and surrounding areas.
Yes. Our trained professionals service all makes and models of furnaces and air conditioners. We work with most major manufacturers and use only top brand-name products for new installations.
The average life of a furnace is 15–20 years. Our specialists will come out, troubleshoot the problem, and give you all the information you need to make an informed decision — repair or replace — with no pressure.
Yes. We offer free estimates on new installations and major repairs. Give us a call or fill out the form below and one of our specialists will be happy to discuss your needs.
We aim to get to you as quickly as possible — often the same day or within hours of your call. For emergency situations involving heating or cooling failure, we are available 24 hours a day, 7 days a week including weekends and holidays.
Yes. Rochester Hills Furnace LLC is fully licensed and insured in Michigan. All of our technicians are trained professionals held to the highest standards in the HVAC industry.
Real feedback from real Rochester Hills area homeowners and business owners.
“Our furnace stopped working on one of the coldest nights of the year. Rochester Hills Furnace LLC had a technician at my house within two hours. He fixed the problem quickly and the price was extremely fair. I would highly recommend them to anyone in Rochester Hills.”
“I’ve been using Rochester Hills Furnace for years. They replaced my old AC unit last summer and did a fantastic job. The technicians are professional, knowledgeable, and respectful of your home. Prices are honest and they never try to upsell you on things you don’t need.”
“Called them on a Saturday morning when my AC went out during a heat wave. They came out same day, diagnosed the issue in about 20 minutes, and had it running again before noon. Fantastic service and very affordable. This is the only HVAC company I will ever call.”
Prefer to talk to someone? We can often give you a quote right over the phone.
Call 248-963-7602Fill out the form or give us a call. We can often provide a quote right over the phone and respond quickly.