William's Heating - Cooling, Inc.
William's Heating - Cooling, Inc. is a HVAC provider serving Haslett, MI. Rated 4.6★ with 56 Google reviews. See services, review signals, and request a quote.
HVACHaslett, MI
On this page
Company overview
- TradeHVAC
- Service areaHaslett, MI
- Google rating4.6★ (56 reviews)
- Phone(989) 862-5400
- Address541 N Ovid St, Elsie, MI 48831, USA
Photos
Photos from William's Heating - Cooling, Inc.
What customers say
“Great family owned business with reasonable prices and reliable friendly service.”
“Our AC needed replacing and it was unbearably hot. They came out the morning we called and had our new unit installed 3 days later! So grateful for the fast and professional service!”
“Williams installed a new furnace in my shop 4 years ago and I had purchased the 10 year parts and labor well the heat exchanger developed an issue, they where out the day after I called and just a few…”
“Alex B. with Williams Heating & Cooling was very professional when providing competitively priced options for a new gas furnace and water heater. I would recommend doing business with them.”
“Have been without heat for 2 months, they can’t seem to get it fixed.”
Key highlights
Strengths
- Highly rated (4.6★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does William's Heating - Cooling, Inc. offer?
William's Heating - Cooling, Inc. provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Haslett, MI.
What is William's Heating - Cooling, Inc.'s rating?
William's Heating - Cooling, Inc. has a 4.6 out of 5 star rating based on 56 Google reviews.
Is this company licensed in Michigan?
All listed providers have a verified Michigan contractor license at time of publication. You can verify on the Michigan Department of Licensing and Regulatory Affairs (LARA), Bureau of Construction Codes lookup at https://aca3.accela.com/LARA/GeneralProperty/LicenseeSearch.aspx.
Does William's Heating - Cooling, Inc. offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Michigan Department of Licensing and Regulatory Affairs (LARA), Bureau of Construction Codes · Company data: verified business records + Google Business profile
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