CJM Plumbing, Heating & AC
CJM Plumbing, Heating & AC is a HVAC provider serving Greenburgh, NY. Rated 4.9★ with 448 Google reviews. See services, review signals, and request a quote.
HVACGreenburgh, NY
On this page
Company overview
- TradeHVAC
- Service areaGreenburgh, NY
- Google rating4.9★ (448 reviews)
- Phone(845) 600-1256
- Address13 Willow Ave, Cornwall, NY 12518, USA
Services offered
- installation
- repair
- emergency
Photos
Photos from CJM Plumbing, Heating & AC
What customers say
“CJM was incredibly professional and punctual, with excellent communication throughout the entire process! They came to my home the same day after my water heater exploded and took the time to thorough…”
“Phenomenal service, respectful, timely and honest pricing especially in an emergency. The guys from CJM took great care of us and our buisness today. We had a pretty bad backup in our system and they…”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (448 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 CJM Plumbing, Heating & AC offer?
CJM Plumbing, Heating & AC provides: installation, repair, emergency. They serve residential and commercial customers in Greenburgh, NY.
What is CJM Plumbing, Heating & AC's rating?
CJM Plumbing, Heating & AC has a 4.9 out of 5 star rating based on 448 Google reviews.
Is this company licensed in New York?
All listed providers have a verified New York contractor license at time of publication. You can verify on the New York Department of State (consumer protection) plus local licensing (NYC DCWP, county Consumer Affairs) lookup at https://a858-elpaco.nyc.gov/CitizenAccess/.
Does CJM Plumbing, Heating & AC 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: New York Department of State (consumer protection) plus local licensing (NYC DCWP, county Consumer Affairs) · Company data: verified business records + Google Business profile
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