Get matched with top window a/c unit installers in Wallingford, PA

"Almost immediately after putting in the request into Angi's system, I got a call from Jermaine. He came to my house within the hour to give me a very fair quote, which I accepted. He and his crew came the next day and took away 5 tons of construction debris. They made quick work of it, and cleaned up the site before they left. I was very happy with their work, and would definitely hire his company again."

"Jonathan was prompt, professional and did a great job installing our mailbox. We will be using him again!"

In 1972, Donnelly’s Cooling, Heating & Plumbing began serving Pennsylvania residents with premier plumbing services and later expanded to add their superior HVAC services. As the area’s top choice for plumbing, heating, and cooling service, we’re proud to offer unmatched professionalism and quality results.\n\nWith same-day and emergency services, our team is always available for your home service needs. Plus, with service for all brands and free estimates, you can trust you’re in excellent hands with our team.

"I reached Out to Mr. Alonzo on January 24th and he responded almost immediately that evening.He came out and inspected the project the following Friday morning and i had a quote that afternoon. Considering the work needed and the fact that it was a pick up of an already started project he was very detailed on the expectations and costs. His first crew was there the following Tuesday and i could immediately tell that Mr. Alonzos' people were very professional and knew exactly what they were doing. Within a week i was ready for paint in both rooms and i was extremely satisfied in the work his finisher Manuel was able to accomplish considering the deformations in the structure. Once he was done you could barely tell anything was amiss and once paint was applied the next day i was very pleased with all work. Next time i start a project Juan's company is first on my list"

"Shaun and his assistant were friendly and professional. We had a slight mix-up with timing but communication on the day of install was good and everything was taken care of. It was a great experience, we discussed other possible jobs at the end of the install."

"Smoothly and happy that I chose Universal Air Heating and Cooling for the conversion from oil to gas.. ."

"Alpha & Omega PMR did a good job with repairing my window I was having a draft come thru my front window and because the window balance was off he was able to rebalance the window and repair the spring loads as well as replace the locks and clips to repair it, saved me a headache of replacing the entire window frame. I highly recommend his services, legit and honest work. 10/10"

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that needed to be performed, as well as a cost and time estimate to install these improvements. I appreciated being able to ask questions and have a positive and informed discussion about the issues. Dan is a very pleasant and knowledgeable "gentleman" who works very hard at explaining the tasks that needed to be performed. Dan is the one who made me believe in the Mark Group and it's ability to make these changes translate into energy savings.

When the work was scheduled to be performed, the installers were knowledgeable professionals, who showed up on time and worked long hours to get the work complete within the two date estimate.

The work was done with respect for my property and without undue interruptions. The installers were also very pleasant and informative.

Dave Condin was the final person who came to do quality control. He is an amazing and talented person. He is fun to talk with and seems to be the ultimate problem solver.

A week after the installation we are now facing a heat wave, and I can already see the benefits of this program. My house does not heat up because of the attic. The air conditioning runs less frequently, and the house seem far more comfortable.

The best part is that PEPCO agrees to a rebate off the cost of the installation. This makes the process and unbelievable bargain.

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"New roof was installed with excellent craftsmanship by workers who seem to be proud of their work. Sales consultant and scheduler were communicative and abreast of the progress of the project. There was much attention to detail in installing the new shingles, and necessary unexpected repairs that were identified were done without delay. The workers are efficient and effective. The areas are gone over and left spotless with followup people coming by the next day to be sure all is in order."

"Great! This was my second experience with Wesley and I will hire him every time."