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Smith Mechanical Heating and CoolingHVAC contractor in Bay City, MI

Smith Mechanical Heating and Cooling is an HVAC contractor at 1339 N Johnson St, Bay City, MI 48708, ranked #2 of 73 HVAC contractors in Bay City and rated 4.9 from 173 Google reviews. Open 24 hours a day, 7 days a week.

Bay City, MIUpdated 0 paid placements in any rankingHow we rank

Call (989) 893-2669Website ↗

Key facts

Key facts about Smith Mechanical Heating and Cooling
Address1339 N Johnson St, Bay City, MI 48708Get directions
Phone(989) 893-2669
Websitesmithheat.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 173 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Bay City and 9 towns within 25 miles: Carrollton, Saginaw Township North, Buena Vista, Saginaw, Freeland, Shields, Bridgeport, Midland and Frankenmuth.

Based in Bay City, MIView on map

Opening hours

Opening hours for Smith Mechanical Heating and Cooling
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Smith Mechanical Heating and Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Smith Mechanical Heating and Cooling (this business)—644.9 (173)—YesYes
Haertel Heating & Cooling#1664.9 (373)—YesYes1.2 mi
Chuck Baumer Heating & Cooling#3624.9 (115)—YesYes5.4 mi
Valley Heating & Cooling Inc.#4625.0 (392)—YesYes14.3 mi

See all 73 ranked HVAC contractors in Bay City

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 173 Google reviews

Hired Smith Mechanical Heating and Cooling? Write a review

Questions about Smith Mechanical Heating and Cooling

How is Smith Mechanical Heating and Cooling ranked in Bay City?

Smith Mechanical Heating and Cooling is ranked #2 of 73 HVAC contractors in Bay City by CR Score, with 64 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Smith Mechanical Heating and Cooling’s hours?

Smith Mechanical Heating and Cooling is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Smith Mechanical Heating and Cooling serve?

Serves Bay City and 9 towns within 25 miles: Carrollton, Saginaw Township North, Buena Vista, Saginaw, Freeland, Shields, Bridgeport, Midland and Frankenmuth. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Smith Mechanical Heating and Cooling?

Smith Mechanical Heating and Cooling has a rating of 4.9 from 173 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Smith Mechanical Heating and Cooling?

Call Smith Mechanical Heating and Cooling on (989) 893-2669. The business is at 1339 N Johnson St, Bay City, MI 48708. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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