M & M Heating and Cooling LLC
M & M Heating and Cooling LLC is a HVAC provider serving Toledo, OH. Rated 4.5★ with 379 Google reviews. See services, review signals, and request a quote.
HVACToledo, OH
On this page
Company overview
- TradeHVAC
- Service areaToledo, OH
- Google rating4.5★ (379 reviews)
- Phone(419) 243-3005
- Address1515 Washington St, Toledo, OH 43604, USA
Photos
Photos from M & M Heating and Cooling LLC, M & M Heating and Cooling, Kevin R, Jack Carls
What customers say
“Shawn was our repairman. He repaired our boiler, took his time to evaluate the problem, and replaced the defective parts. M&M charged us far less than we were quoted by BluFlame, and did not try to …”
“Great experience with M&M Heating And Cooling. Highly recommend for their expertise and care. Prices are definitely reasonable and affordable. You’ll get highly trained union members taking care of yo…”
“Great business. Very trustworthy and professional. Very respectful of my home and patient with all my questions and concerns and willing to explain things in depth. I will not hesitate to hire them ag…”
“After years of dealing with M&M, I have lost all confidence. The technician who attempted to service my furnace told me multiple times that my smart thermostat was the problem. He boasted he had thirt…”
“Air conditioner install. Chad and his new help was very professional. Helper was only 1 month new but very good and they worked well together. Floors protected by their drop cloths (thank you). Very …”
Key highlights
Strengths
- Highly rated (4.5★ average)
- Large review volume (379 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 M & M Heating and Cooling LLC offer?
M & M Heating and Cooling LLC provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Toledo, OH.
What is M & M Heating and Cooling LLC's rating?
M & M Heating and Cooling LLC has a 4.5 out of 5 star rating based on 379 Google reviews.
Is this company licensed in Ohio?
All listed providers have a verified Ohio contractor license at time of publication. You can verify on the Ohio Construction Industry Licensing Board (OCILB), Ohio Department of Commerce lookup at https://elicense.ohio.gov/oh_verifylicense.
Does M & M Heating and Cooling LLC 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 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Ohio Construction Industry Licensing Board (OCILB), Ohio Department of Commerce · Company data: verified business records + Google Business profile
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