Get matched with top central a/c installers in Warrington, PA

"Andrew replaced our heating and cooling system and went above and beyond. He ran into a lot of faulty wiring from the previous installation and made everything right so we have a safe and functioning unit. He worked long hours to get the job done quickly as well. Thank you Andrew! Totally recommend and will continue to use him and his company."

"We had a central air conditioning installed in our 55 year old home (replaced 3 Sanyo zone cooling units.) It was installed in our attic with ducts in the closets to the first floor. From the first phone call, to the salesman coming to our home, installation, inspection, and a service call, everything was wonderful! Very professional, knowledgeable and courtesy. So grateful to Home Advisor for matching us with All Seasons. Keep up the great work!"

"I contacted Unique Indoor Comfort, among others, to obtain a proposal for replacement of my furnace and air conditioning system. Unique took measurements off all the rooms (for sizing calculations), answered all my questions, and provided me with a written proposal with several system options ranging in cost. Some other contractors that had estimated this job had failed to either take measurements or provide a detailed written proposal. Although Unique did not have the cheapest proposal for this work, I felt most comfortable choosing Unique for the job because of their professional approach to the work, their ability to answer my questions, and their well-detailed proposal. The installation took one day. The contractors wore booties and put down cloths to keep my carpet clean when moving equipment. The installation went well, and I was satisfied with the quality of the work. The only issue I had was that the installation team forgot to install an upgraded piece of duct work. This duct piece only affected the efficiency of the system, not the operation, but it was included in the contract and touted by Unique as a benefit of their installation. After I noticed this and contacted Unique, they apologized and sent someone to install the upgrade within a few days. Overall, I am very satisfied with the system and the installation."

"Adam and his team were the best boiler heater installers I have ever had. . I would recommend Adam and AAC to anyone that wants a good job and good. Follow up after the job is done and he did this in the middle of a holiday season. I love these guys."

"Furnace was not operating because the company's automatic delivery system ran me out of oil.
Technician showed up promptly and got the furnace operating but could not get heat into the house. Had to reschedule to have zone valves replaced. Technician show up late and didn't have the required parts. Had to reschedule again.
The third technician showed up on time with all the correct parts and worked most of the day to get the system operating properly.
He was completely knowledgeable and very conciencious that everything was working correctly.

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"I needed a new ductless heating/AC system, and Horizon Services was not the cheapest of the quotes I got but they stood behind their work with a 5-year warranty on both parts AND labor, which nobody else offered. Everyone I've spoken to on the phone at the contact center has been clear and friendly. The quote process took two visits: one with a sales rep who measured my rooms, took notes, and talked about the likely equipment, and then a second visit that included an installation supervisor who confirmed the equipment needs and worked out how to overcome a few complexities for the install. The end of the second visit was when I actually got the quote, and the rep negotiated an additional "same-day decision" discount that sealed the deal. When it came to the install, every crew member on-site at my home was respectful, professional, and kind. There were a few hiccups that were nobody's fault but slowed the work on system installation day and they had to schedule a follow-up day the next week to finish the work. The completed job was documented in photos that were sent to me with the invoice. It's clear that Horizon highly values the customer experience and I'm glad I went with them."

"Professional all the way. Good design. Excellent Mitsubishi products. Installation team was polite and effective. Only took day and a half, just like they said it would. Also offered 0% financing offer could not be beat. System required a few minor tweaks. They came out immediately at no cost. Very happy with the experience and new A/C."

"Fantastic experience. We had a 40 year old underground oil tank removed and a new tank installed. Bill and Rob are rock stars - totally competent and professional with a great "can do" attitude. I paid the price quoted and Joe even fixed the miscommunication with the Township over permitting on project day. I would definitely hire Superior again!!"

"Patriot was awesome from the start. I got 3 estimates for the same Trane AC units, removal of 2 very old systems and install of 2 new systems and they were the best price by far and offered a 2 year labor warranty on top of it. The removal and install went great and Will wouldn’t leave until I was 100% satisfied with everything. Highly recommend them for any heating or air conditioning needs."

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.