Serving Delmont, PA and surrounding areas
Approved
At NxtDoor Heating & Cooling, we’re your local go-to for fast and dependable HVAC service. Whether it’s fixing a unit, routine maintenance, or a full install

Serving Delmont, PA and surrounding areas
Approved
At NxtDoor Heating & Cooling, we’re your local go-to for fast and dependable HVAC service. Whether it’s fixing a unit, routine maintenance, or a full install
Serving Delmont, PA and surrounding areas
Approved
Navy Veteran that has experience in both Commercial and residential electrical and HVAC service work.
Serving Delmont, PA and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Serving Delmont, PA and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"We lost our air conditioning the Friday before Mother's Day this year and I was scrambling in the heat to find somebody to cine and look at it. When nobody else would answer or would come out on Saturday, these guys did. Doug was great and he sent over Will and Rob for Saturday afternoon. Will and Rob are two of the best craftsmen that I have ever dealt with. They spent four hours Saturday going over my system and my setup and we talked budget, recommendations, the fixes, and schedule. By the end of Saturday, I knew that I was in good, competent hands. We agreed that the AC needed to be replaced, which was an 8 year old Trane (garbage). The furnace would be failing in the near future so we would replace that as well. They were going to completely rework my return ducting, which was shoddily installed by the original guy. They would replace my existing hot water tank with a tankless unit. They would install an automation system and replace a broken frost free hose bib. A lot of work. They were prompt and started work on Monday, worked all day Tuesday and Wednesday and came back on Thursday. They took their time, took care of my home and their work area, and most importantly, they took pride in their work. What they took out of my home was garbage and it was poorly and hastily installed. What they put in its place is great quality equipment and it was meticulously installed by two guys who take great pride in their work. While I am frustrated and unhappy that this situation occurred, I am glad that I hag the chance to work with these guys and this company. I will most certainly use these guys many more times."

Serving Delmont, PA and surrounding areas
In business since 1972
Free estimates
Emergency services offered
"There was a problem with the coil on the both units. I was covered on the warranty but I had to pay $1000 each to replace them. Their customer service was good but I am not recommending them now."

Serving Delmont, PA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."


Serving Delmont, PA and surrounding areas
In business since 1972
Emergency services offered
Credit card accepted
"I used this company to clean bathtub drains & install new shower heads & 2 bathrooms. They did a nice job - punctual."

Serving Delmont, PA and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"my whole roof was wind damaged, they finished the job in one day!!! very professional"





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Serving Delmont, PA and surrounding areas
In business since 2009
Credit card accepted
"Excellent service. Representative on time & very professional. No dirt or mess anywhere. Would definitely use again.
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Serving Delmont, PA and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"Phil and his team did a wonderful job digging up my old patio and replacing it with a deck built with Trex materials. The job was done professionally and he worked with me, even when I added additional scope to the job. I highly recommend them and plan on using P Sqrd LLC for future projects."





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