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Heating Services in Lansdale, PA

Top-Rated Heating Services in Montgomery, Bucks, Chester & Delaware Counties

When winter sets in, typically, the first thing on your mind is staying warm. Especially where we live in the Greater Philadelphia area. That’s why Donnelly’s Cooling, Heating & Plumbing provides an array of services, including repairs, maintenance, and installations, to keep your heating system working at its best when you need it the most. 

Contact us today to schedule the heating services you need in the Greater Philadelphia area.

Heating Repairs

Even the best heating systems need repairs at some point, and we’re just a call away when yours is on the fritz. Donnelly’s Cooling, Heating & Plumbing is the top choice for heating repairs in the Lansdale, PA, area, offering services such as furnace repairs, heat pump repairs, and more.

Here are three common signs your heating system needs repairs:

  1. Rust or cracks around the furnace
  2. Buzzing or rattling noises
  3. Frequent on-and-off cycling

Heating Installations & Replacements

If your system is over 10 years old, it might be time to consider a replacement.

We can assist with:

  • Selecting the optimal spot for a new system
  • Removing old equipment from your home
  • Installing the new system

We offer heating installation services for heat pumps, furnaces, boilers, and ductless systems. Contact us today to schedule heating installation or replacement. 

Emergency Heating Services

When your heating fails on a frigid Pennsylvania night, the only thing on your mind is getting it fixed as quickly as possible. Donnelly’s Cooling, Heating & Plumbing provides same-day emergency services to get you back up and running. Reach out to us when you feel the cold setting in and need a technician as soon as possible — we have a 24/7 live answering service.

Contact our team to request emergency heating services in Greater Philadelphia area.

Heating Maintenance 

To keep your heater working at its best, we recommend scheduling heating system maintenance once per year. By regularly tuning up your HVAC unit, you can: 

  • Identify small problems before they get worse
  • Save money on monthly energy bills 
  • Extend the lifespan of your heating system 

Donnelly’s Cooling, Heating & Plumbing can get your unit on a regular maintenance plan for consistent heating season after season. Contact us today to schedule heating maintenance.

Schedule With Donnelly’s Cooling, Heating & Plumbing

For over 50 years, Donnelly’s Cooling, Heating & Plumbing has provided the heating services our loyal customers need to stay warm all winter. Our technicians are on time, friendly, and, most importantly, knowledgeable.

We’ll always give you upfront pricing so there are no surprises. Count on us during your time of need, and we promise we’ll be there to get your heat back up and running.

Contact us today to schedule heating installation, repair, or maintenance in Montgomery County and the Greater Philadelphia area.

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Our Reviews

See What Your Neighbors Are Saying

We were extremely satisfied with the service provided by Donnelly’s. From start to finish, they were extremely professional and kept us informed every step of the way. Our technician, Mike Wilson, was fantastic. He was very knowledgeable and courteous. We were very happy with the project…

Anthony M.

Anthony M.

Donnelly’s Heating, Cooling & Plumbing provided excellent service for our home. Domingo C. was very knowledgeable and answered all of my questions (and there were many!). We ended up with an issue, and he stayed until it could be resolved. Jake H. and his skilled team…

Jill C.

Jill C.

Can’t say enough about how great my water heater replacement experience was. Service tech, Joe was the best; Knowledgeable, professional, and kind - he did such a great job. I highly recommend contacting Donnelly’s for your plumbing needs.

Kristen T.

Kristen T.

All around good experience for the installation of a combi boiler. The sales process was good and they were willing to negotiate which was appreciated. I set up the install two weeks out at the time of the sale and they arrived on time today to…

Todd A.

Todd A.

Our whole experience with Donnelly's was spectacular. We really appreciated the honesty and clarity throughout the whole process. When they came out for a quote we felt like all of our questions were answered and their proposal gave us exactly what we needed at a very…

Racheal B.

Racheal B.

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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.​