Meet the Team at Donnelly's Plumbing, Cooling, Heating & Electric

Serving Homeowners In The Greater Philadelphia Area

At Donnelly’s Cooling, Heating & Plumbing, your comfort is our number one concern. That’s why we focus on making you and your family as comfortable prior to your appointment as your home will be once we’re done. Needing plumbing or HVAC service can be stressful enough without worrying about who’s visiting your home!

Who We Are

At Donnelly’s Cooling, Heating & Plumbing, your comfort is our number one concern. That’s why we focus on making you and your family as comfortable prior to your appointment as your home will be once we’re done. Needing plumbing or HVAC service can be stressful enough without worrying about who’s visiting your home!

Our team consists of dedicated professionals who are not only experts in their field but also genuinely care about your well-being. Each member of our team undergoes rigorous training to ensure they’re equipped to handle any HVAC or plumbing issue with confidence and skill. But technical expertise is just one aspect of what sets us apart.

We pride ourselves on developing lasting relationships with our customers based on a foundation of courtesy, professionalism, and integrity. It starts from your very first call to our support team and follows through every engagement you have with our technicians. You can trust us with all of your HVAC and plumbing needs in Montgomery County, the Greater Philadelphia area, and surrounding areas.

Check out the photos of our Home Comfort Specialists below—the team members who work tirelessly to keep your home comfortable and your worries at bay. Then, call (215) 855-2014 to schedule heating, cooling, or plumbing services in the Greater Philadelphia area.

The Team Behind Your Total Home Comfort

Terell W.

General Manager

Joe C H.

Plumbing Service Manager

Gary K.

HVAC Service Manager

Susan M.

Controller
What To Expect

Discover the Donnelly’s Difference

Professional Services

We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

We can work on all makes and models of HVAC and plumbing equipment.

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​

Professional Services

We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

We can work on all makes and models of HVAC and plumbing equipment.

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​
    About Us
    Our Reviews

    See What Your Neighbors Are Saying

    [The technicians arrived on time. They were very polite. Reviewed and verified with me on what equipment was to be installed. After completion of work, I was shown the installation and verified the system operation. The installation was neat and the are left very clean.
    Frank Ceci
    2 days ago
    David and Tyler were timely, friendly, courteous and professional.
    Mary Matcovich
    2 days ago
    James Wagner from Donnely was the technician. He was very professional and courteous. I had a bad transformer that was replaced. Overall, very satisfied. Samuel Russo performed a routine Electrical inspection of my property, and I could not be more satisfied with the experience. He was extremely diligent, professional and courteous throughout the entire process. I really appreciated how patient and clear he was when answering my questions. Overall a very positive experience.
    Jay Ayyappan
    3 days ago
    Absolutely positive experience. Very professional. Jim was amazing. Showed up at time stated and fixed the clog in the sewage line. After about 2 weeks it clogged again. They came back and fixed it again without hesitation or charging us a second time. They back their word. Highly recommended.
    Bob Sue
    5 days ago
    Arrived at designated time. Did a great job replacing the trap to sewer pipe. The crew was polite and completed the job before the end of the day.
    Mary Emery
    5 days ago
      Read Our Reviews