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Washington, Macomb County, Michigan
6 HVAC companies with a Washington address, scored out of 100. Updated October 2026.
As of October 2026, the highest-scoring HVAC company in Washington, MI on TownAnswer is Cooley Mechanical, with a score of 75 out of 100 (4.9 stars from 164 Google reviews). Next are Air One Heating And Cooling (59) and Johnson Heating and Cooling LLC (52). We scored 6 HVAC companies with a Washington address.
This page has fewer than three scored businesses, so we keep it out of search results until it has more. The nearest city pages are listed below.
Our October 2026 pull of Google Maps found 6 HVAC companies with a Washington mailing address. 5 list a website, 4 have claimed their Google listing and 1 take online bookings.
None belongs to a business with three or more Michigan locations in our data.
Every business is scored by the same rules. A business cannot pay for a higher place.
The most-reviewed HVAC company in Washington is Cooley Mechanical with 164 Google reviews. The median rating among scored listings is 4.9 stars.
Highest score first. Tap a name for its website, or Score details for the full breakdown.
The 100-point TownAnswer score. Every HVAC company here is checked on the same 5 parts: reputation (26 points), review volume (18), focus (14), profile (22) and verified owner (20). Nobody pays to rank. How we rank
Open 24 hoursWeekend hoursBooks onlineClaimed on Google164 reviews
Cooley Mechanical is at 58285 Ruth Jean, Washington, MI 48094. That is 2.9 miles south of the Washington city center. Google files it under "HVAC contractor" and also Air conditioning contractor, Air conditioning repair service, Air conditioning system supplier. Its 4.9 stars rest on 164 reviews, which our method reads as 4.87 after the review-count adjustment.
Claimed on Google
Air One Heating And Cooling is at 62204 Sawgrass Dr, Washington, MI 48094. That is 1.0 miles south of the Washington city center. Google files it under "HVAC contractor" and also Furnace repair service, Heating contractor, Air conditioning contractor. Its 5.0 stars rest on 12 reviews, which our method reads as 4.76 after the review-count adjustment.
Johnson Heating and Cooling LLC is at 58540 Van Dyke Ave #7, Washington, MI 48094. That is 2.9 miles south of the Washington city center. Google files it under "HVAC contractor" and also Air conditioning repair service, Heating contractor. After we adjust for review count, its 5.0 stars count as 4.68. The owner has not claimed the Google listing.
Claimed on Google
Johnson Thermol-Temp Inc lists its address as 58540 Van Dyke Ave STE 5, Washington, MI 48094. It sits about 2.9 miles south of central Washington. Google files it under "HVAC contractor". After we adjust for review count, its 3.0 stars count as 4.39.
★ 3.9 7 Google reviews
Weekend hoursClaimed on Google
Correct-Air & Heat Inc. lists Washington without a street address. That is 1.7 miles south of the Washington city center. Its Google category is "HVAC contractor". Its 3.9 stars rest on 7 reviews, which our method reads as 4.36 after the review-count adjustment.
You will find Phoenix Heating & AC at 11007 Fernwood Path, Washington, MI 48094. It sits about 1.5 miles southeast of central Washington. Its Google category is "Heating contractor". Its 3.7 stars rest on 21 reviews, which our method reads as 4.06 after the review-count adjustment. The owner has not claimed the Google listing.
| # | Business | Score | Grade | Rating | Reviews | Street |
|---|---|---|---|---|---|---|
| 1 | Cooley Mechanical | 75 | B+ | 4.9 | 164 | 58285 Ruth Jean |
| 2 | Air One Heating And Cooling | 59 | C | 5.0 | 12 | 62204 Sawgrass Dr |
| 3 | Johnson Heating and Cooling LLC | 52 | C | 5.0 | 5 | 58540 Van Dyke Ave #7 |
| 4 | Johnson Thermol-Temp Inc | 48 | C- | 3.0 | 2 | 58540 Van Dyke Ave STE 5 |
| 5 | Correct-Air & Heat Inc. | 45 | C- | 3.9 | 7 | not listed |
| 6 | Phoenix Heating & AC | 42 | C- | 3.7 | 21 | 11007 Fernwood Path |
Washington has 28,569 residents and 11,139 households (ACS 2024 5-year estimates for Washington charter township). 32.0 percent of its homes were built before 1980, and the median home was built in 1,995.
81.3 percent of homes are owner-occupied. The median home value is $408,400. Older housing stock tends to need more plumbing, roofing, electrical and water damage work, so these figures help explain local demand. They do not measure it.
Our October 2026 data has 6 HVAC companies with a Washington mailing address: 2.1 per 10,000 residents. A mailing city can differ from the city limits, so treat the ratio as a guide.
Heating and cooling work in Michigan needs a mechanical contractor licence from LARA. Check the company on LARA Verify a License.
A new furnace or air conditioner should be sized for your house. Ask whether the contractor runs a load calculation (often called Manual J) or sizes by the old unit.
Ask for a written quote that lists the model numbers, the removal of the old unit, the permit and any duct or electrical work.
Many equipment warranties need registration within a set time after install. Ask who registers it.
Ask what a tune-up includes. A furnace check before winter is common in Michigan.
| City | Distance | HVAC Companies | Top score |
|---|---|---|---|
| Washington Township | 0.0 mi north | 1 | 74 |
| Romeo | 3.5 mi northeast | 8 | 78 |
| Bruce Township | 5.5 mi north | 3 | 68 |
| Oakland Township | 5.5 mi west | 3 | 54 |
| Shelby Township | 6.4 mi south | 21 | 77 |
| Ray | 6.4 mi east | 1 | 53 |
| Rochester | 6.6 mi southwest | 6 | 76 |
| Addison Township | 8.1 mi northwest | 3 | 63 |
Personal Injury Attorneys 1Water Damage Restoration Companies 4Mold Remediation Companies 1Mold Inspection and Testing Companies 1Plumbers 5Roofers 3Electricians 2Dentists 15Med Spas 4Pilates and Fitness Studios 5Photographers 9Coffee Cart Vendors and Mobile Coffee Bars 3Cafés and Coffee Shops 3Restaurants 21Real Estate Brokerages 20Dance Studios 4Everything in WashingtonHVAC Companies in Macomb County
Our October 2026 data lists 6 HVAC companies with a Washington mailing address. 6 have a Google rating and are scored. A business can be missing, so treat the count as a floor.
Cooley Mechanical has the highest TownAnswer score in Washington: 75 out of 100, from 4.9 stars and 164 Google reviews. Scores change when listings change.
Reputation (26 points) is the Google rating adjusted for how many reviews it rests on. Review volume adds up to 18, how closely the business matches the trade up to 14, profile facts such as website, phone, hours, photos and a claimed listing up to 22, and a profile the owner verified with TownAnswer adds 20.
No. Every business is scored by the same rules, and no payment changes a score or a place on a list.
Nearby city pages: Washington Township (0.0 miles), Romeo (3.5 miles), Bruce Township (5.5 miles), Oakland Township (5.5 miles).
Does the company hold a Michigan mechanical contractor licence? Will they do a load calculation before they size a new system? Is the quote for the installed system, with removal and permit included?
Washington is in Macomb County. See every HVAC company in the county on the Macomb County page.
We refresh the data from Google Maps and change the date on the page only when the data changes. This version uses data read in October 2026.
TownAnswer ranks local businesses by one published method. Businesses cannot pay to change their rank. Ratings and review counts come from Google Maps, read in October 2026. Details change, so confirm hours, prices and licences with each business. How we rank.
