Top Radiant Heating Installation Services in Newark, DE

On time, courteous, respectful, knowledgeable. Willing to go the extra mile to do the job right. Tom has always been right there when I had an emergency.

Knowledgeable, Professional and great to work with. They know what the issue is and how to fix it. They are not trying to sell you a new unit unless you really need one. They are like that courner mechanic you trust and keep going back to

We were not able to stay there due to scheduling conflict, but in working with us he was very accomodating and conscientious. Will definitely contact him again.

Our AC unit broke down in the middle of a heat wave! We called Del Fera and Son, and they were able to come the very next day! They arrived on time, had the part in the truck and charged a very fair rate. I would definitely call them again. Thanks, To...

Tom did a great job putting our new heater in last year. His team is trustworthy and considerate. I was very comfortable with them in the house while I went to work! I highly recommend Del Fera & Son Heating and AC!!

My gas boiler stopped working and I called Universal, Tom had so much knowledge of the problem and helped me get financing to replace the old unit. The price he quoted was reasonable and he delivered exactly what he quoted. He took his time to explain h...

If you want to be the ring leader for a 3 ring circus and spend your time to find another contractor who is willing to come in behind someone else to clean up a mess look no further. Plan on spending additional thousands of dollars to fix your HVAC issue...

Horrible service, Contractor does not return calls, texts, in a timely manner I’ve been wating for the status of my refrigerator part for over a week now. All I want is a CALL back

I paid half the price I was charged but haven’t gotten my refrigerator fixed yet. I’ve been trying to get in contact with him but he hasn’t been picking up my calls.