Honest Service, Detailed Work, And A Name That Stands Behind It
CJM Plumbing, Heating & AC isn’t a big-box outfit or a faceless franchise. We’re a family trade that’s been passed down for three generations, right here in Cornwall. From grandfather to father to son, the lessons were always the same: do the work right, treat people fairly, and take pride in every job.
Since opening our doors in 2013, we’ve helped neighbors across Cornwall and the Hudson Valley with everything from small repairs to full installations. We don’t cut corners, and we don’t rush; we do work we’re proud to put our family’s name on.
When you call CJM Plumbing, Heating & AC, you’re not just hiring a service company. You’re working with people who grew up here, who care about this community, and who stand behind every job as if it were done in our own homes.
Everything Your Home Needs To Stay Comfortable, Efficient, And Worry-Free
Plumbing Services
From clogged drains and broken pipes to fixture installations and remodels, we handle it all with care and precision.
Heating Services
We repair and install boilers, furnaces, and water heaters to keep your home warm through the toughest Cornwall winters.
AC Services
Whether you need a seasonal tune-up or a full system replacement, we make sure your AC keeps you cool all year long.
Why Businesses and Homeowners Rely on CJM Plumbing, Heating & AC
Choosing the wrong plumbing, heating, or AC company can be costly in more ways than one.
Missed appointments and poor communication waste time, rushed jobs lead to repeat breakdowns, and unfinished work forces you to pay for the same problem twice. Homeowners end up frustrated and out of pocket, while business owners face downtime, tenant complaints, and lost revenue.
CJM Plumbing, Heating & AC has built its reputation by avoiding those pitfalls. As a family-run company, every project carries our name, which means it has to be done right. We approach each repair and installation with the same care we’d want in our own homes and businesses. That commitment to quality and accountability is why families and companies across Cornwall and the Hudson Valley continue to trust CJM Plumbing, Heating & AC year after year.
Services We're Providing at CJM Plumbing, Heating & AC
Reliable Plumbing, Heating & AC is One Call Away.
Call us at (845) 641-9094 or fill out the form below to get started. Share a few details about your project, and our team will be in touch to answer your questions, explain your options, and help you take the next step with confidence.
Start With a Free Estimate
Reliable Plumbing, Heating & AC is One Call Away
Call us at (845) 641-9094 or fill out the form below to get started. Share a few details about your project, and our team will be in touch to answer your questions, explain your options, and help you take the next step with confidence.
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What Our Customers Are Saying About US
A second repair, worth having them back!quick, efficient, friendly, and always capable. Plumbers to rely on. Thanks!!!
One sink developed a leak, but the problem was quickly resolved.
The adhesive for the marble slabs on the 2nd floor didn't hold well. I added strips of drywall underneath, and constructive adhesive. They're holding now.
On the third floor I added wood strips under the marble slabs as a precaution and painted around both sinks. They are much neater, functional and easier to address in the future if there are problems.
I'm quite pleased with the final product and happy to have made this needed change!
Thank you!
Fr. Ronald E. Wozniak, S.J.
