Testimonials Articles

Air Handlers Repair in Sayreville, NJ 08872

May 7, 2024

“Craig is great. Friendly,easygoing and clearly knows his stuff.”

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Air Conditioners Installation in Old Bridge, NJ 08857

April 24, 2024

“Delco Air bought out John Herbst Heating and Cooling a few years ago. I was a 30 year customer of John Herbst. I spent 10's of thousands of dollars with them over the years on 2 complete central air systems, service, and a Mitsubishi mini-split. I recently had to have the 3 year old mini-split…

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Air Conditioners Installation in Old Bridge, NJ 08857

April 24, 2024

“Delco Air bought out John Herbst Heating and Cooling a few years ago. I was a 30 year customer of John Herbst. I spent 10's of thousands of dollars with them over the years on 2 complete central air systems, service, and a Mitsubishi mini-split. I recently had to have the 3 year old mini-split…

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Gas Furnaces Replacement in Sayreville, NJ 08872

April 17, 2024

“Michael was great in diagnosing my issue. He thought it was a board but came back to rediagnose and found a hole in the heat exchanger. Crew that replaced my furnace were timely and efficient. When my unit was not working after they left, they came back at 8:30pm that same night to correct the…

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Gas Furnaces Repair in Sayreville, NJ 08872

November 29, 2023

“Called for repair on furnace going out. Within the hour the service tech showed, found the problem, and fixed it. I always use Delhi for my hearing and air conditioning maintenance. Mike Flores, the tech, was very friendly and knowledgeable. Thank you Delco for the quick response”

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Boilers Repair in South River, NJ 08882

November 22, 2023

“Graig was the nicest, most respectful gentlemen I’ve met in a very long time. He explained things to me so I could understand them. He’s an asset to your company!!”

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Gas Furnaces Maintenance in Sayreville, NJ 08859

November 9, 2023

“Delco Air is a wonderful company. Their staff is experienced and always go above and beyond for their customers. Mike Flores is an excellent employee. I highly recommend his service and this company.”

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Maintenance in Sayreville, NJ 08872

October 18, 2023

“This was our first service by Delco Air, Craig the technician explain everything he was going to do before starting and also fully explained Gold Metals Maintenance plan. He was friendly, professional and when finished told us how the repair of our equipment would proceed.”

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Heating Repair in East Brunswick, NJ 08816

October 15, 2023

“I can’t say enough good things about Mike Flores. He was wonderful, kind, let me know what was going on and just a great guy. The next day he came with Adam, also very nice. I am having my AC taken care of and would like to request these two guys. I’m glad I chose…

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Electric Furnace Repair in Old Bridge, NJ 08859

October 5, 2023

“Craig was very professional and got the furnace fixed quickly! He’s the man.”

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Air Conditioners Repair in Sayreville, NJ 08872

September 5, 2023

“Today, Craig came by to troubleshoot/fix my upstairs central air unit, which was not making cold air but was otherwise, running. After spending not a lot of time troubleshooting, he filled me in on the problem as well as different solutions/options. I felt NO pressure! Anyhow, problem solved! He is a very personable guy who…

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AC System Repair

July 21, 2021

“Adam is remarkable at his craft and his customer service. Delco is certainly our preferred Heating and Air Conditioning company. After weeks of back and forth with a company that was referred by our Home Warranty provider, it turns out that Delco saved us quite a bit of money with a second diagnosis and quit…

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New Water Heater and Air Handler System Installation

August 13, 2020

“I needed to replace my water heater and attic air handler, so I reached out to my local HVAC specialist, Delco Air. Brian was very responsive to my initial inquiry and came very quickly to assess the situation. He was very professional in his approach to quoting me a price and took the time to…

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AC System Repair

August 4, 2020

“Adam was terrific, I had called regarding a leak in the AC unit that was causing a little flood. He was very thorough with his examination of the unit and had replaced the pvc pipe. When he had left about a half hour later the problem came back. I called Adam to let him know…

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System Repair

March 13, 2020

“Friendly staff and a pleasure to work with.”

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Heating System Repair in Sayreville

December 13, 2019

“My heat stopped working the other day Called Delco Air. They responded quickly and got the heat running right away. The technician was very knowledgeable and price was reasonable. Will definitely use them again in the future.”

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New System Installation

June 22, 2019

“Had Delco Air install a complete system in my home. Best contractor”

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HVAC System Repair

June 22, 2018

“Called Delco at about 8:30 am and they were able to get me a tech that same day. Mark (with a K) came down to do a diagnostic of our system”

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Air Conditioning Service

October 24, 2016

“My air conditioning unit started to blow neutral air during one of the hottest weeks in the summer. I called Delco Air to see if I could get someone to look at it before the heat took me out. I spoke with business owner, Brian, and he promptly scheduled one of his techs to come…

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