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Denillo Heating & Cooling

Electric Boiler or Radiator Heating System - Install - For Business, Electric Boiler or Radiator Heating System - Repair, Electric Boiler or Radiator Heating System - Repair - For Business,

About us

Keeping you warm in the winter, cool in the summer, and more comfortable and energy-efficient all year - that's what has made Denillo Heating & Cooling the South Hills' number one source of indoor comfort!

Business highlights

Emergency services offered
20 years of experience

Services we offer

& Repair on all types of units; Trane Dealer; Diamond Mitsubishi Contractor, Heating & Air Conditioning - Maintenance, Installation

Amenities

Emergency Services

Yes

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.56 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
83%
4
0%
3
0%
2
17%
1
0%
Showing 1-6 of 6 reviews
Colleen F.
Mar 2022
5.0
Yes, I recommend this pro
$500
We used Denillo for an unexpected repair on a Saturday when our furnace stopped working. They came very quickly, did the work quickly and restored our heat within hours of our first call. I will definitely call them again for future needs.

Pam W.
Aug 2017
5.0
Yes, I recommend this pro
........

Steve F.
Jul 2017
5.0
Yes, I recommend this pro
I would use them again.

Carole F.
Jun 2017
5.0
Yes, I recommend this pro
Guy Denillo came to the house to give us an estimate. We bought a Trane energy efficient furnace and AC. Denillo is a family business. Very professional. Job was done in timely manner. Would highly recommend Denillo Heating & Cooling.

Fred M.
Jan 2017
5.0
Yes, I recommend this pro
$79
Denillo's is a great company. They have done a lot of work for us in the past. This time was a tune up & the technician also fixed something free of charge. In the past they have repaired & replaced our air conditioning system. They are courteous, professional, and provide quality work. Will always call them first for anything that would need done.

Fred V.
Jul 2016
2.0
$200
He refuses to answer or offer to pay. He was belligerent to my wife and very uncooperative in this matter. I need a new computer.

David P.
Nov 2015
5.0
Yes, I recommend this pro
unknown

Janette K. B.
Aug 2015
5.0
Yes, I recommend this pro
$5,500

They were very professional and helpful throughout the entire process.  They were prompt, responsive, friendly, and cleaned up completely when they were done. They took time to answer all the  questions we had. 




Mark R.
May 2015
3.0
$20,000
I had a contractor for heating and AC, I didn't have a very good experience with them but it was a sub contractor. The name of the company is Denillo, it is the guy's last name. He was difficult to work with. He didn't really plan very well on how to wire our 3rd floor and so we ended up putting window air conditioning units in it and it kept on tripping the circuit breaker that he put in because he put like way too many outlets per circuit. He didn't think about it very much and then they took our basement apart to do all the wiring in the basement and didn't take the wires down when they were done although they said they would. It was fine as far as the timeline, it was more of the customer service afterwards. I don't like them.

Fatema T.
Jan 2015
5.0
Yes, I recommend this pro
Went very well.

Chuck T.
Feb 2014
5.0
Yes, I recommend this pro
$2,950
I had a New Trane Furnace installed by Guy Denillo the year before. Everything went very smoothly, so I had Denillo Heating and Cooling install a New Trane Whole house Air Conditioner.
The Trane furnace was built to accept the Air Conditioner so all went smoothly. Guy Denillo gave me a good price and good service. They are located in the same Brentwood community I live in, so his great reputation was already known to me and I wasn't disappointed.
They inspect my furnace and air conditioner annually to prevent problems.
I couldn't be happier.
Chuck Thomas



Paula M.
Dec 2013
5.0
Yes, I recommend this pro
$3,500
.

Keith K.
May 2012
5.0
Yes, I recommend this pro
$2,000
I woke up on saturday morning, 4/28/12, with no heat. i made a call to denillo heating and within 1 1/2 hours, they were at my home for a service call. guy told me that the unit needed to be replaced and that he could have one in on monday for me. i was surprised at the super fast turnaround time. his team showed up at 9 a.m. monday morning and the unit was installed by 3 in the afternoon. they were quick, professional and thorough. i will definitely use denillo heating again and would absolutely recommend them to anyone.

Janet G.
Feb 2012
5.0
Yes, I recommend this pro
$125
Woke up in the morning - no heat! 29 degrees out!! Not a good day!! Called Denillo Heating and Cooling, Inc. They came out the same day and diagnosed the problem quickly. He had the part on the truck. He was able to fix it with minimal disruption. The service technician was professional and knowledgeable. We would definitely recommend them to anyone.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Denillo Heating & Cooling is currently rated 4.5 overall out of 5.
Denillo Heating & Cooling accepts the following forms of payment: CreditCard
Yes, Denillo Heating & Cooling offers free project estimates.
No, Denillo Heating & Cooling does not offer eco-friendly accreditations.
No, Denillo Heating & Cooling does not offer a senior discount.
Yes, Denillo Heating & Cooling offers emergency services.
No, Denillo Heating & Cooling does not offer warranties.

Contact Information

3019 Brownsville Rd, Pittsburgh, PA 15227

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