A furnace that quits in January is an emergency, and the HVAC company you already trust is the one that answers. We pulled every HVAC company Google lists in Brandon Township, MI, checked which ones actually have an address in town, read their reviews, and went through their websites to build this list.
How we chose this list: HVAC companies are sorted by Google rating weighted by review count. Companies based in Brandon Township come first, and where the city has fewer than five we added the nearest well-reviewed companies and say where they are based. This list is updated for 2026.
Quick Comparison
| # | Company | Rating | Reviews | Phone |
|---|---|---|---|---|
| 1 | Carter's Plumbing, Heating & Cooling of Clarkston | ★★★★★4.9 | 1550 | (248) 617-1746 |
| 2 | A-1 Indoor Comfort Systems Inc | ★★★★★4.8 | 34 | (248) 379-3300 |
| 3 | Randazzo Heating & Cooling | ★★★★★5.0 | 1784 | (248) 775-5033 |
| 4 | Blessing Company, Plumbing, Heating & Electrical | ★★★★★5.0 | 402 | (248) 266-4677 |
| 5 | Oakland Heating & Cooling | ★★★★★5.0 | 149 | (248) 953-1385 |
Carter's Plumbing, Heating & Cooling of Clarkston
Address: 228 Maplewood Dr, Village of Clarkston, MI 48348
Phone: (248) 617-1746
Website: callcartersplumbing.com
In business since: 2013
Licenses and credentials: Licensed and insured (per website)
Based in the Village of Clarkston, next to Brandon Township, Carter's Plumbing, Heating & Cooling of Clarkston serves Brandon Township homes. Heating work on its website includes furnace installation, repair and maintenance, plus humidifiers. Cooling work covers installation, maintenance, repair and dehumidifiers. The company offers a membership plan and lists a warranty on its website. Reviewers mention clear communication, careful diagnosis and technicians who explain the problem and the options before starting. One reviewer describes the company dealing with an insurance company directly during a claim and keeping them updated through the whole process. Others point to polite, professional technicians who flagged other areas of concern while on site.
What stands out:
- Company founded in 2013
- Licensed and insured, according to its website
- Financing available, per the website
- Also handles plumbing, drains, sump pumps and water heaters
A-1 Indoor Comfort Systems Inc
Address: 1900 State Park Rd, Ortonville, MI 48462
Phone: (248) 379-3300
A-1 Indoor Comfort Systems Inc is in Ortonville, next to Brandon Township, and serves Brandon Township homeowners. The company does not list a website, so most of what is known comes from its reviews. Reviewers describe the owner as honest and knowledgeable, and say he takes time to explain the situation and make sure the system is working before he leaves. One reviewer says he stepped in on a water heater replacement when a home warranty service was not offering much help. Several customers say they have used the company for years and keep referring friends and family. If you like dealing with the owner directly, reviews suggest that is common here.
What stands out:
- Reviewers mention fair, competitive prices
- Reviewers describe prompt service and quick responses
- Reviewers note no pressure to buy
- Heating repairs described in customer reviews
Randazzo Heating & Cooling
Address: 2655 S Lapeer Rd, Orion Township, MI 48360 (in nearby Orion Township, 10.2 miles from Brandon Township)
Phone: (248) 775-5033
Website: callrandazzo.com
In business since: 1988
Licenses and credentials: Licensed and insured (per website)
Randazzo Heating & Cooling is based in Orion Township and serves Brandon Township from there, about 10.2 miles away. Its website covers furnaces, air conditioning, heat pumps, boilers, ductwork and humidifiers, along with generators and electrical work. Reviews focus on full system installs, with crews replacing a furnace and air conditioner, setting up the new thermostat and explaining its features. Reviewers also mention crews arriving on time, cleaning up afterward and taking care to route ducts, pipes and outdoor lines neatly. The company offers a maintenance plan and a free second opinion, which helps if you already have a quote from another contractor.
What stands out:
- In business since 1988
- Licensed and insured, per its website
- Free estimates and financing offered
- Warranty listed on its website
Blessing Company, Plumbing, Heating & Electrical
Address: 5811 S Main St, Independence Township, MI 48346 (in nearby Independence Township, 6.6 miles from Brandon Township)
Phone: (248) 266-4677
Website: blessingco.com
In business since: 1946
Licenses and credentials: Licensed and insured (per website), BBB Accredited, Family owned
From its base in Independence Township, Blessing Company serves Brandon Township, about 6.6 miles away. It handles heating, cooling, plumbing and electrical work, including furnaces, boilers, ductwork, humidifiers, indoor air quality and generators. Technicians give an upfront price before a repair, and the website lists a trip charge of $55 to $85 depending on location. Service runs Monday through Friday from 8 am to 8 pm at the same rate. Reviewers mention same day air conditioning repair during a heat wave, clear explanations before any work starts and honesty about what needs doing now and what can wait. Several also say technicians cleaned up after the job.
What stands out:
- Family owned, in business since 1946
- BBB Accredited, licensed and insured
- Phones answered 24/7 for emergencies
- Offices in Clarkston, Fenton and Grand Blanc
- Financing available, per the website
Oakland Heating & Cooling
Address: 697 S Lapeer Rd Ste B, Oxford, MI 48371 (in nearby Oxford, 7.8 miles from Brandon Township)
Phone: (248) 953-1385
Website: oaklandheatingcooling.com
In business since: 2000
Licenses and credentials: Licensed and insured (per website), EPA-certified, Family owned
Oakland Heating & Cooling is based in Oxford and serves Brandon Township from there, about 7.8 miles away. The company works on furnaces and air conditioners, with replacement, repair, tune ups and maintenance plans for both. It also handles ductwork, humidifiers, indoor air quality, water heaters and commercial jobs. The website has an instant price quote tool for planning a new system. Reviewers mention quick responses, clear explanations and a technician who texted when he was on the way. One reviewer says the crew pinpointed the problem fast and fixed it without replacing the unit. Others describe the technicians as professional, respectful and clean.
What stands out:
- Family owned, founded in 2000
- EPA-certified, licensed and insured, per website
- 24/7 service listed on its website
- Free estimates, financing and warranty offered
How We Built This List
- Google reviews and ratings pulled via the Google Places API on 2026-10-28, sorted by rating weighted by review count.
- Location. Companies with an address in Brandon Township, MI rank ahead of companies based nearby, and nearby ones say where they are based.
- Michigan mechanical contractor license, verified on LARA.
- Google rating weighted by review count.
- 24-hour service stated on their site.
- Brands serviced and maintenance plans.
- Website review for services offered, years in business and any licenses or credentials the company publishes.
Licensing in Michigan: Michigan requires mechanical contractors to be licensed through LARA's Bureau of Construction Codes, with classifications for heating, cooling and refrigeration. Ask for the license number and check it.
Disclosure: Roofing Army is a roofing company. We do not do this kind of work, we have no business relationship with the companies above, and nobody paid to be listed. We built this list because our customers in Brandon Township ask us who to call. Verify licenses and get more than one quote.
Need a Roofer in Brandon Township, MI?
Bathroom and kitchen exhaust fans must vent through the roof, not into the attic. We find rotted decking from fans vented into attics every month. Roofing Army inspects roofs in Brandon Township for free, quotes five options at different price points, and takes no deposit until the job is done.
Comparing roofers? See the best roofing companies in Brandon Township.
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Frequently Asked Questions
Is there an HVAC company based in Brandon Township?
None of the companies listed here are based inside Brandon Township. The closest are Carter's Plumbing, Heating & Cooling of Clarkston in the Village of Clarkston and A-1 Indoor Comfort Systems Inc in Ortonville, both in the next town over. Blessing Company is about 6.6 miles away in Independence Township, Oakland Heating & Cooling is about 7.8 miles away in Oxford, and Randazzo Heating & Cooling is about 10.2 miles away in Orion Township. All of them serve Brandon Township.
Do HVAC contractors need a license in Michigan?
Yes. Michigan requires mechanical contractors to be licensed through LARA's Bureau of Construction Codes, with classifications for heating, cooling and refrigeration. Before you hire anyone for furnace, air conditioning or heat pump work, ask for the license number and check it with the state. It takes a few minutes and confirms the contractor holds the right classification for the job you need done.
Why does my attic have condensation in winter?
Attic condensation usually comes from warm, moist air from the house reaching the cold underside of the roof. A common cause is bathroom and kitchen exhaust fans that vent into the attic instead of through the roof. Those fans must vent through the roof, not into the attic. We find rotted decking from fans vented into attics every month. Check where your fan ducts end, and have a roofer or HVAC company fix any that stop short.
Does Roofing Army do HVAC work?
No. Roofing Army does roofing only, so for furnace, air conditioning or heat pump work you will want one of the HVAC companies listed above. Where heating and cooling meet the roof, such as exhaust fan vents and attic moisture, we can help. Roofing Army inspects roofs for free in Brandon Township, and we can check whether your bathroom and kitchen fans are venting through the roof the way they should.




