HVAC company · Ortonville, Oakland County
A-1 Indoor Comfort Systems Inc
★ 4.8 34 Google reviews
Claimed on Google
Call (248) 379-3300DirectionsSee the Ortonville list
A-1 Indoor Comfort Systems Inc is a HVAC company in Ortonville, Michigan. Its TownAnswer score is 60 out of 100 (grade C+), from 4.8 stars on 34 Google reviews. It ranks #2 of 2 hvac companies in Ortonville and #1,116 in Michigan. Address: 1900 State Park Rd, Ortonville, MI 48462.
The 100-point TownAnswer score
100-point scoreEvery HVAC company in Michigan is checked on the same 5 parts. Nobody pays to change a score.
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Google star breakdown
Details
| Address | 1900 State Park Rd, Ortonville, MI 48462 |
| Phone | (248) 379-3300 |
| Website | not listed |
| Google category | HVAC contractor |
| Extra categories | Air conditioning contractor, Air conditioning repair service, Air filter supplier, Furnace repair service, Heating contractor |
| Photos on Google | 73 |
| Claimed on Google | Yes |
Hours
| Monday | 9 AM to 5 PM |
| Tuesday | 9 AM to 5 PM |
| Wednesday | 9 AM to 5 PM |
| Thursday | 9 AM to 5 PM |
| Friday | 9 AM to 5 PM |
| Saturday | Closed |
| Sunday | Closed |
Questions
Is A-1 Indoor Comfort Systems Inc a good HVAC company?
A-1 Indoor Comfort Systems Inc has a TownAnswer score of 60 out of 100, grade C+, from 4.8 stars on 34 Google reviews. That ranks #2 of 2 hvac companies in Ortonville.
Where is A-1 Indoor Comfort Systems Inc?
A-1 Indoor Comfort Systems Inc is at 1900 State Park Rd, Ortonville, MI 48462, in Oakland County.
What are A-1 Indoor Comfort Systems Inc's hours?
Monday 9 AM to 5 PM; Tuesday 9 AM to 5 PM; Wednesday 9 AM to 5 PM; Thursday 9 AM to 5 PM; Friday 9 AM to 5 PM; Saturday Closed; Sunday Closed. Hours come from the Google listing. Confirm before you go.
How do I contact A-1 Indoor Comfort Systems Inc?
Call (248) 379-3300.
Nearby hvac companies
| Business | City | Distance | Score |
|---|---|---|---|
| Sutton & Sons Mechanical Inc... | Goodrich | 1.0 mi | 50 |
| Blue Fire HVAC LLC | Ortonville | 1.5 mi | 66 |
| Northwoods Mechanical | Groveland Township | 3.9 mi | 65 |
| Tom's Heating & Cooling Co. | Brandon Township | 4.2 mi | 43 |
| Carter's Plumbing, Heating & Cooling of Clarkston | Village of Clarkston | 4.8 mi | 78 |
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Ratings and review counts come from Google Maps, read October 2026. The score comes from TownAnswer's published method. A business cannot pay to change it.