Get matched with top furnace / forced air heating system install or replace pros in Stanhope, NJ

"Our oil burner began emitting Carbon monoxide (CO) early one morning and stopped working. We called several repair services and no one called us back in a timely manner. We found AB Castello's on Angie's List, completed the Angie's List form and Desmond from AB Castellos called us immediately. Robert arrived less than an hour later. The first thing he did when he arrived was check for CO emissions. He then determined that our 16 year old furnace needed to be replaced. Later that day we received an estimate via email, had all of our questions answered on the phone, and arrived the next morning prepared to remove and replace our furnace. Desmond and Robert worked all day, into the evening, in order to install the new furnace. They were determined not to leave us one more night without heat. They were very polite, pleasant, neat and did an excellent job. I would highly recommend this company should you need service of any kind. Their response time was better than almost any other contractor we have hired, and their work excellent. They also cleaned up very well before leaving our home, and were very careful as they carried equipment in and out of our house. I cannot speak highly enough of them"

"We searched for a long time for a company to replace a current central A/C which was not particularly old, but the handler up in the attic was nearing the end of life so we had to replace the whole system. Speer seemed most knowledgeable, offered a product we were comfortable with (Amana) and were also professional and prompt. Of note we had a troublesome smart thermostat which required that they return multiple times to address - they did not consider the job done until this was fully operational. Overall we were very pleased, but the summer will tell!"

"Kyle provided furnace tune-ups for our home. He was very professional and did an excellent job communicating what he was checking. He suggested improvements we could make to our system, but never felt pushy or like he was hard upselling. I really appreciated his approach, and it made me more comfortable as a new home owner."

"My furnace wasn't working properly, so called Advanced for some help. Our technician Joey was really helpful and explained everything that was wrong and how he fixed it. Definitely will be giving them a call next time I need help."

"Our boiler/baseboard hot water heating system wasn?t heating all areas of our house. Ray?s HVAC came out the same day and diagnosed the issue as a faulty pump. They had the pump replaced and the heat working again in no time."

"I got a call back the same morning I called to set an appointment for my furnace. John actually came to my home the same day! Very satisfied with the work and the invoice explained everything in detail. Very reasonable with the price! I would highly recommend them! Rich in Roseland, NJ"

"Tony (and Chris) were great to work with. Even when we needed to unexpectedly needed additional parts, they were very fair about pricing which helped us greatly! We will definitely be using them when/if the time comes that we need to replace our actual boiler but until then, the brand new parts are wonderful!!"

"Routine water system maintenance. Technician cordial and professional. Arrived within scheduled 2 hour window."

"GB Comfort Services gave us a quote which was 1/2 the cost of another supplier. They came highly recommended form a friend and accepted their quote. When they came to do the work they work time extended much more than was expected because of other issues in our furnace. They fixed it all and after 6 1/2 hours which should have taken 3 1/2 without other issues they still charged us what they quoted us even after we said we expected to pay more because of the time and effort they put in. They said no they stood by their quote. Great honest people. A Rarity these days. I highly recommend them and they are my furnace company from now on."

"Despite numerous visits, they were NEVER able to get heat to all parts of the house after the installation of a new natural gas boiler in September. This boiler replaced an inefficient 30-year-old oil fired boiler, which had to be replaced as it could no longer be repaired. I had no idea how good that oil boiler was!! Specifically, the radiator in one room never gets hot enough long enough to heat that room, and other radiators were slow to heat up. Company said that the lack of insulation in part of the house was the cause for one room not getting heat; however, the old inefficient oil boiler was able to provide heat to this room and the rest of the house (& more quickly too). Even on a warm day, heat is not provided to this room, so I don’t this insulation is the real issue. They said oil provides a more intense heat, but if this were true, why would anyone make the switch? For $9000+ the boiler should heat the entire house and they even charged us an additional $700 to balance and replace steam vents, which had NO effect on the heating system, and we continue to have very little heat in that one bedroom (we are now using a space heater). I will now have to hire another company to have the boiler evaluated, as I believe it is under-sized for the house. Although everyone was very pleasant, I would NOT recommend hiring this company."