CJM Plumbing, Heating & AC
Family-owned heating, cooling and plumbing business in Cornwall, New York, repairing and installing furnaces, boilers, water heaters and ductless mini-splits, with emergency heating and cooling service.
What they do
The company repairs and installs furnaces, boilers and water heaters, and installs ductless mini-splits for rooms that have no ductwork. Its heating work includes heating repair and HVAC service, with air conditioning covered as well. Plumbing work includes drain cleaning, sewer repair and fixture installation, and burst pipes are among the problems it handles. Emergency service is offered for heating and cooling failures, depending on technician availability. Free estimates are offered. Family-owned since 2013, the company serves Cornwall, New Windsor, Newburgh and Middletown and the surrounding Hudson Valley area.
- Furnace repairs and installs
- Boiler service
- Ductless mini-splits
- Heating repairs
- HVAC service
- Water heaters
Listed under Heating and cooling emergencies
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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