Top HVAC & Air Conditioning Contractors in Caldwell, NJ

"I highly recommend this company!!! This is someone who knows their stuff and is willing to go the extra mile to really get the job done! Our heating oil ran out while we were away and we came back to a freezing house and an odd puddle of water coming out of the heater. Thanks to Desmond, we were able to get the heater back up and running properly within a day!! Excellent customer service and very professional! I have used them before and will definitely be using them again!!! "

"Gomez Vision Construction, LLC.
Overall they did an amazing work on the construction of our sunroom.
Jorge is a very professional, respectful and responsible Contractor. His Team is composed of members with the same professional skills.
They are all knowledgeable, polite, punctual and clean.
They left the place fully finished and up to our standards, everything was spotless.
We are so satisfied that we already have another project lined up for him.
Way to go, Jorge!!! Thank you so much for a job very well done.
"

"I hired A&C to install a new furnace. Firstly their quote was extremely competitive and they listened to what I needed and my constraints. No pushy and constant up-selling.
The work was completed within a few days of first contact and all the workmanship is well done.
I also should add that team was very careful and wore masks at all time and restricted themselves to as much of my house as was required for the project.
Highly recommended."

"excellent work, very professional. would highly recommend them!



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"professional and honest... electrician even recommended a few things that i could do to save some money. i didn't feel as if i was being take advantage of.... the professionalism and dedication to the craft made us feel good.... "

"Excellent service. Professional, courteous, neat, efficient team. All done in a very timely matter. This is the 2nd time I ve used Sal Zito LLC.
Highly recommend this company. "

"Efficient and fast, which is the most important thing."

"Very professional and great Quality of Work "

"Very pleasant service tech "

"very good at there job. very knowledgeable "

"Peter was very professional and very knowledgeable about how ductless air conditioning works and made recommendations that were right for my home. He was prompt, courteous and reasonably priced. He followed up about two weeks after installation to be sure I was satisfied with everything. "

"very pleasant and if needed in future repairs of furnace boiler i would definitely call them direct. i have already recommended them to my neighbor who will in future need someone."

"They were clean, neat, respectable, and they did the job in some of our coldest weather right away."

"Arrived on time, clean, nice. "

"Tony from Homesavers left an excellent impression overall, from the minute I called him. I recently had a new carpet installed, but the installed carpet was too high for four of my doors. They needed around half an inch each cut off the bottom so they could open and close over the carpet.

Two previous contractors refused to do the service, replying that the job was too small to warrant driving to my location, and that was only after waiting for some time. One of the affected doors was my front door, which required a lot of force to open, so I considered this a priority job. Tony answered his phone promptly, simply asking me to email the job details so he would have a copy. He knew exactly what needed to be done; I barely had to explain the job at all.

On-site, he went out of his way to accommodate the difficulties of the task. Despite how heavy the doors were, or the large panes of beveled glass on each, Tony focused on solutions, instead of problems. He was a consummate professional, working both promptly and courteously. As he finished each door, he cleaned them off, as well as the workspace he set up inside. When he finished, the only trace he left were four functional doors.

After fixing the doors, I asked him to take a look at another project that several professionals outright refused. Tony gave me a clear idea of what he would need to do the job, asking me to reach out when I was ready to move forward. He then gave me a brochure listing the types of jobs he is qualified to handle.

I am absolutely satisfied with his service and will reach out to him again the next time I need any work done around the house."

"Tony encountered an extremely difficult install because of the location of the cooling coil. It was necessary to remove sheet rock to gain access to the unit. He diligently assessed the project, selected and installed the appropriate equipment, and left the work area cleaner than he found it."

"Good service "

"Jaws was not only the low bidder on my A/C project, but the only bidder who seemed like he really wanted the job. Customer service makes a big difference. Would highly recommend."

"Excellent professional service. I will definitely be using them again and would have no problem referring them to others."

"Great job. Quickly found the problem. Low price. "

"RJA replaced an old central air unit in my home when it failed in June of 2019. Rocco was quick to respond to my first inquiry and to come out and take a look during a heat wave. He emailed a clear and detailed estimate within 24 hours and his pricing was very competitive. He offered to do the installation on a Sunday just 4 days after giving the estimate, beating the next quickest offer by more than a week, which was huge during a time with daytime high temps in the 90s. Rocco and his team were punctual, professional and pleasant. He was on site for the job, which was done well and on time. They cleaned up thoroughly leaving no mess behind. I very happily recommend RJA and would certainly call them again the next time I have a need for an HVAC professional. "

"We were so impressed with the communication from Unified Air's central office as well as the professionalism of their technician. The technician was friendly and effective and during COVID, wore a mask the whole time (not to mention the covers on his shoes when inside). Unified did a good job of staying on top of our concerns and remembered the little things we said and followed up on them. They displayed excellent customer service. "