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Grass Lake, Jackson County, Michigan
2 HVAC companies with a Grass Lake address, scored out of 100. Updated October 2026.
As of October 2026, the highest-scoring HVAC company in Grass Lake, MI on TownAnswer is Four Seasons HVACR, with a score of 54 out of 100 (4.4 stars from 13 Google reviews). Next are Green Energy Mechanical LLC (44). We scored 2 HVAC companies with a Grass Lake 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 2 HVAC companies with a Grass Lake mailing address. 1 list a website, 2 have claimed their Google listing and 0 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 Grass Lake is Four Seasons HVACR with 13 Google reviews. The median rating among scored listings is 5.0 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 after 8 PMWeekend hoursClaimed on Google
Four Seasons HVACR lists its address as Clear Lake Park, 1000 Clear Lake Rd, Grass Lake, MI 49240. It sits about 6.3 miles northeast of central Grass Lake. Its Google category is "HVAC contractor", with Air conditioning repair service, Furnace repair service, Heating contractor as extra categories. Its 4.4 stars rest on 13 reviews, which our method reads as 4.49 after the review-count adjustment.
★ 5.0 2 Google reviews
Claimed on Google
Green Energy Mechanical LLC lists its address as 124 Clark St, Grass Lake, MI 49240. It sits about 0.5 miles west of central Grass Lake. Its Google category is "Air conditioning contractor", with Heating contractor, Mechanical contractor as extra categories. After we adjust for review count, its 5.0 stars count as 4.62.
| # | Business | Score | Grade | Rating | Reviews | Street |
|---|---|---|---|---|---|---|
| 1 | Four Seasons HVACR | 54 | C | 4.4 | 13 | Clear Lake Park, 1000 Clear Lake Rd |
| 2 | Green Energy Mechanical LLC | 44 | C- | 5.0 | 2 | 124 Clark St |
Grass Lake has 1,186 residents and 532 households (ACS 2024 5-year estimates for Grass Lake village). 73.2 percent of its homes were built before 1980, and the median home was built in 1,954.
74.8 percent of homes are owner-occupied. The median home value is $205,100. 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 2 HVAC companies with a Grass Lake mailing address: 16.9 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 |
|---|---|---|---|
| Michigan Center | 6.2 mi west | 1 | 76 |
| Napoleon Township | 7.0 mi southwest | 1 | 76 |
| Sharon Township | 7.0 mi southeast | 1 | 53 |
| Sylvan Township | 7.1 mi northeast | 1 | 41 |
| Norvell Township | 8.7 mi south | 1 | n/a |
| Jackson | 10.2 mi west | 33 | 80 |
| Brooklyn | 10.3 mi south | 4 | 69 |
| Chelsea | 10.4 mi northeast | 1 | 72 |
Plumbers 1Roofers 2Electricians 4Dentists 4Med Spas 1Pilates and Fitness Studios 2Photographers 5Coffee Cart Vendors and Mobile Coffee Bars 1Cafés and Coffee Shops 4Restaurants 10Real Estate Brokerages 10Everything in Grass LakeHVAC Companies in Jackson County
Our October 2026 data lists 2 HVAC companies with a Grass Lake mailing address. 2 have a Google rating and are scored. A business can be missing, so treat the count as a floor.
Four Seasons HVACR has the highest TownAnswer score in Grass Lake: 54 out of 100, from 4.4 stars and 13 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: Michigan Center (6.2 miles), Napoleon Township (7.0 miles), Sharon Township (7.0 miles), Sylvan Township (7.1 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?
Grass Lake is in Jackson County. See every HVAC company in the county on the Jackson 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.
