NOW HIRING
Email office@denillo.com or call us at 412-885-2356

Air Conditioning Repair in Bethel Park, PA

System Installation

Whether you are building a new home or place of business or upgrading to a more efficient cooling or heating system, the Denillo team is your proven pros for residential and commercial HVAC installation in Pittsburgh’s South Hills area. We can show you options from Trane’s leading lines of air conditioning and heating equipment, with system choices that feature capacity, efficiency, and price to suit your needs. All new systems include cooling, heating, air cleaners, thermostats, and accessories.

 

We Partner With Top-Rated Products

We value our customers and strive to provide excellent customer service and satisfaction. For this reason, we partner with the best HVAC product dealers in the country! Enjoy heating and cooling systems from top brands such as Mitsubishi Diamond and Trane.

Indoor Air Quality

Denillo Heating & Cooling Inc. offers complete residential and commercial testing of your indoor air quality while we are doing your maintenance and cleaning. Our technicians have been trained to take surface mold samples to ensure that your home has the cleanest air possible. And if you need ductwork design assistance, we can create the ideal configuration for your specific comfort system.

Service and Repair

We believe that quick response and precision work never fail to impress. You’ll see them both when you hire us for help. If you’re sweating a possible repair to your cooling or heating system, the Denillo team will promptly put you at ease. We’ll assess the situation when we arrive at your home or business, diagnose the problem, and fill you in on the options. Our easy-to-talk-to technicians use top-quality replacement parts to fix the immediate problem and quickly return you to normal. We won’t push anything you don’t need or overcharge for what you do need. Instead, we pride ourselves on recommending the job at a fair price.

Maintenance

We believe that quick response and precision work never fail to impress. You’ll see them both when you hire us for help. If you’re sweating a possible repair to your cooling or heating system, the Denillo team will promptly put you at ease. We’ll assess the situation when we arrive at your home or business, diagnose the problem, and fill you in on the options. Our easy-to-talk-to technicians use top-quality replacement parts to fix the immediate problem and quickly return you to normal. We won’t push anything you don’t need or overcharge for what you do need. Instead, we pride ourselves on recommending the job at a fair price.

Sam Walton
Sam Walton
2023-02-02
Really good people. Techs are sharp and know the systems. Very honest. Just great people to deal with.
Jonathan Lasko
Jonathan Lasko
2023-01-31
Very professional fast came in diagnosed my problem and made a solid plan
A. Fernandez
A. Fernandez
2023-01-27
Denillo sent John out same day. He got our heat back on quickly and educated me about the unit as well. John was polite and extremely knowledgeable. I didn't know much about the furnace, but he treated my- I'm sure very basic- questions with respect and care.
Patrick Wholey
Patrick Wholey
2023-01-27
Look no further! Denillo HVAC is a great choice. Nick, Keith, John and the administrative staff were very professional throughout the process. They installed a high quality furnace which heats the house quietly and evenly. There are 0% interest financing options as well. Thanks Melinda and Alexandra! Highly recommended
FroG BallZ
FroG BallZ
2023-01-20
Woke up to a chilly home on MLK day 2023. Called Denillo asap. They had services available the next day. Nick arrived early and even texted to say when he will be at the house. All the work was done in moments with one part needing replaces. The service was clean and efficient with no add ons or upselling. In the end the bill was surprisingly low. Anyone in the south hills of Pittsburgh looking for a solid and reliable HVAC service, this is your stop!!!!! My carrier furnace is over 20 years old and i credit Denillo for its longevity.
Amy Jennings
Amy Jennings
2023-01-17
Our tech was both professional and efficient. He is very knowledgeable and able to explain everything in plain language. Very grateful! Highly recommend!
Jessica Martin
Jessica Martin
2023-01-16
They were out the same morning I called and fixed the issue. Definitely using this company from now on
Toni Ghassa
Toni Ghassa
2023-01-15
They are good and fast