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Plumbing Service and Repair in Montgomery, PA Heating Service and Repair in Montgomery, PA Cooling Service and Repair in Montgomery, PA Gold Star Membership with Donnelly's Plumbing Heating and Cooling

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Hear What Our Customers Are Saying!

When you’re looking for the best possible service for your Plumbing, Air Conditioning and Heating needs, you don’t have to take our word for it. At Donnelly’s, we make sure to get our customer’s input on what we do and how well we do it. We at Donnelly’s Plumbing, Heating, Cooling & Drain Cleaning are very proud to present to you what our satisfied clients are saying about our friendliness, expertise, workmanship and customer service. Recent service testimonials:

“Mark and Ian were very professional. They explained in detail what the work would entail and made sure that the area was clean. I was very satisfied with the timelines and efficiency of their work. It was a quality experience from the person who answered the phone (not a recording) to the completion of work.” Dave

New Hope

“Our whole experience was exceptional from start to finish! Rob our technician was outstanding. He was prompt, considerate, and knowledgeable. I am already planning to use him in the spring for some new work that needs to be done.” Pam

Blue Bell

“Tom was the most professional, courteous, cleanest, most knowledgable plumber that has ever come in our house. Not only was he very personable to me, my husband but he was very loving to our crazy dog too! She loved him so he must be great! Thank you so much for amazing service and technicians.” Jessica


“Dave was professional, efficient, knowledgeable and a pleasure to have working in my house. Donnelly’s answered and responded to my emergency with kindness and speed.” Sandy

Bryn Mawr

“This was the first time I needed a plumber so of course I was leery. Tom eased that with the way he greeted me. He was very friendly and courteous. I really appreciate his work ethics and if I ever need a plumber again, I will definitely call Donnelly’s and request TOM!” Janet


“During a weekend emergency, I was impressed that technician had all parts on his truck and matters were resolved within hours.” Tim

North Wales

“Always reliable, always on time, always neat and clean and very professional with everything done in a very timely manner.” Bonnie

Blue Bell

“Our sump pump suddenly stopped working on a Sunday. The tech was here within 20 minutes of my phone call and had the problem resolved quickly. This fast service saved us from further water damage.” Patti


“I like using Donnelly’s for my plumbing needs because I have had numerous problems with plumbers in the past not returning phone calls, not answering their phone, not showing up when promised and causing more frustration. I can always count on Donnelly’s to be reliable, responsive and to get the work done.” Vicki

“We have used Donnelly’s for more than 25 years and recommend you to friends. The service is always great!” Dennis


“Close to 10 p.m. last night, with my husband out of town on business, the upstairs toilets began backing up. The showers and bathtubs also filled with ‘backup.’ I called 4 plumbers — supposedly emergency 24 hour service. One said they wouldn’t be out until the next day. Two other companies did not return my call. Donnelly’s returned the call, walked me through the problem and proposed alternative solutions. Donnelly’s was willing to come right out and fix the backup problem. Since the problem was not as bad as I first thought, I determined to wait until the next morning. Donnelly’s called early in the morning and had a plumber come right out to fix things. They were extremely responsive and provided excellent customer service.” Suzanne

“Thank you for coming when you said you would and for explaining the charges upfront and telling me of my options. After having some nightmare results from past plumbers, this was a good experience” Barb


“Very nice tech, Tom. Explained what he did. Went over our plumbing/heating and pipes and identified problems to watch. Answered questions we had regarding water heater, garbage disposal, and air conditioning. Advised us to get carbon monoxide detectors. Very pleasant, informative, and did work in a timely fashion.” Denise


“Mike was excellent — knowledgeable, reliable, experienced, courteous, professional — gave 110% to complete the work as soon as possible. Trustworthy, informative, made excellent recommendations — made our emergency situation his top priority and did not take breaks — worked straight through until the job was completed!” Marjorie

Blue Bell

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