Custom Engineering
Custom Engineering is a HVAC provider serving Bay City, MI. Rated 4.8★ with 486 Google reviews. See services, review signals, and request a quote.
HVACBay City, MI
On this page
Company overview
- TradeHVAC
- Service areaBay City, MI
- Google rating4.8★ (486 reviews)
- Phone(989) 474-2870
- Address990 S Huron Rd, Linwood, MI 48634, USA
- LARA License7105269 (UNKNOWN)
Photos
Photos from Custom Engineering, Dave Badour, Allison Hakken
What customers say
“Craig did an awesome job on our routine furnace inspection and maintenance. He discovered a couple minor items that needed adjusted to keep our furnace operating efficiently. He was also able to get…”
“Outstanding service! We were able to have a technician at our house within less than 2 hours from my phone call for help with our furnace. Our technician was very helpful and explained everything in a…”
“If you have any furnace or air conditioning problems, I would highly recommend Custom Engineering in Linwood Michigan... They are excellent!... Not only are they reasonably priced, but they are kind a…”
“Craig did an amazing job figuring out the problem and getting heat back to my home, the business itself was awesome they dispatched someone same day versus 20+ companies i called and couldn't get to m…”
“I’ve used Custom Engineering Heating & Cooling for the installation of a furnace and central air unit. I’m very pleased with the services I’ve received. The price was reasonable. The customer service …”
Key highlights
Strengths
- Highly rated (4.8★ average)
- Large review volume (486 reviews)
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 Custom Engineering offer?
Custom Engineering provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Bay City, MI.
What is Custom Engineering's rating?
Custom Engineering has a 4.8 out of 5 star rating based on 486 Google reviews.
Is this company licensed in Michigan?
Yes. License number: 7105269. Status: UNKNOWN. 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 Custom Engineering 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 2026-04-24. Reviews refreshed 2026-04-24.
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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