Heating & Air Conditioning / HVAC near Bryn Mawr

“Pete has been great to my family since we bought our house a little over a year ago. Always responsive, honest, and looks out for our best interest. Recently had to have our boiler replaced when it died after 34 years of use. Did great work with fair pricing for a new 100,000 BTU Crown boiler. Would recommend to anyone looking for heating and cooling help.“

“I've been using this firm for quite a while - they are very prompt with their service, show up precisely on time, do the highest caliber of work and always at reasonable costs. They are highly knowledgable and old world skilled craftsmen. Highly recommend.“

“Joe Ward helped me out by fixing a botched job by another plumber. He explained everything clearly gave me all my options and fixed the problem same day. I can't recommend him more. If you are having a problem ask for Joe.“

“I’m in the middle of a home remodeling project and needed urgent help with new HVAC ductwork and a gas line to keep the project moving. Kevin was detailed and accurate in building the project scope exactly the way I wanted it, and squeezed in the work within a day of our conversation. Tim showed up exactly as scheduled, executed the installation perfectly, and even offered a few tips and additional support for other aspects of the remodel.
Although this was my first time working with Walsh brothers, they treated my needs like family, with a sense of urgency and attention to detail that are so hard to come by! I couldn’t be happier. 5 stars isn’t enough!“

“Max was friendly and knowledgeable about system. Explained all the inspections he performed and answered all questions.“

“Excellent service! Go Green Maintenance and Repair provided same-day service for a plumbing issue, and they were incredibly nice and professional. The work was done with great care and at a very fair price. Highly recommend“

“Technician was on time and awesome to work with. Gave me tips on keeping my heater cleaned so service of unit will go much soother. I highly recommend this company.“

“Had chimney damage due to squirrels - holes in mortar, cap, liner, nest in pipe to furnace. Alliance came right out and gave a thorough inspection before quoting a price. Price was reasonable, realistic. Chuck, the owner, was great to work with. And a real thank you to the guy who did the estimate and repairs, Michael. Very pleasant and easy to talk to. And did a fantastic job. He's great. Highly recommend. Thank you Alliance.“

“Scott showed up on time for my appointed time. He was very polite, and informative. I areed with his recommendations for repair. He explained to me what he was doing to the toilet. And then we tested everything no problems. Thanks Scott, for the added information.“

“Jordan and his team were professional, prompt and efficient from the time I called to make the appointment until the job was complete. They made sure to clean up all debris and take all boxing and trash with them when finished. I highly recommend for all plumbing and HVAC services.“

“Great choice for installing our new boiler for our house in Lansdowne. Derek and his crew were amazing. Reliable company.“

“We have been working with Gen 3 for our HVAC needs for a while now but recently we also brought them in for electrical needs to replace bathroom exhausts and install surge protectors. Our electrical technician was Will. He comes with 20 years of experience and is a real expert. He detected and remedied additional issues that we were unaware of but that were critical to remedy. For our HVAC needs our technician that we always request is Robbie. He is just so thorough and thrives for perfection! We have been happy with Gen3 and not planning on going anywhere else.“

“I recently contacted J & M Heating and Cooling after my water heater started to malfunction. Phil answered my call and came to my home the same morning to assess the situation. He educated me on the type of heater, provided feedback on available brands, and gave me a clear estimate for parts and labor. Phil was knowledgeable, prompt, and friendly. I had a great experience with this business. I truly appreciate the quick response to my call for help. Thank you!“

“Professional, reasonably priced, punctual service and quality assurance. Been a customer for over 5 years and highly recommend“

“Scott Malinowski was pleasant to work with. He understood the problem and was able to locate where the leak was coming from. He changed the pipes and faucet within an hour and recommended professionals to come look at the ceiling to check for mold.“

“Mark was knowledgeable and personable and got our repairs done promptly. He replaced outlets, light fixtures, dimmer switches and also installed a new outlet. I’d recommend him for your electrical needs.“

“Fantastic!!! They return calls quickly. These guys go out of their way to fix problems and they really know their stuff! Reasonable prices...HIGHLY RECOMMENDED“

“Great service and very pleasant while working in my home. Shawn explained everything in detail and was reasonable about the cost. Will definitely be using him again!“

“Always fast and reliable! Brendan is always super helpful in explaining the problem and able to provide a solution .“

“I was very pleased with the technician and the job he performed. I was extremely pleased with his early arrival.“

“9/24/2025
Fantastic quick service especially during an Emergency.

We highly recommend Roger Ross Plumbing!?

JD & Sebastian were very easy to talk to and they took the time to answer all of my questions. I'm so glad my neighbor referred me to them.

I will definitely tell my family and friends about Roger Ross Plumbing & Heating.“

“Had a small leak in main bathroom.
Unsure exactly where leak was occurring. Mike was patient and assessed until he found the source. New faucet was placed with any issues. Very professional and polite.“

“So I dropped my clients denture down the drain, sounds funny but was not at that moment! I reached out for help and Attilio sent out Anthony who resolved the problem!! I was highly thankful.. and so was my clients daughters ?. Also very professional and polite :)“

“We had a gas line from an old gas fireplace that we needed closed off. Boss was extremely responsive and came the same day. Great to work with.“

“Good diagnosis and communication. Listened to our concerns. Polite and professional“

“George and PlumbPRO were great! We had used them to install a new water softener so when we had an issue with our toilet, they were the first people we called. They provided same day service, clearly explained the problem and options that were available.George was very professional and extremely considerate of our house, taking care to put down tarps, etc. He fixed the problem and did all with in the timeframe he told me. Will definitely be using them for our future plumbing needs!“