HVAC, Indoor Air Quality - Humidifiers, Dehumidifiers, Hole Home Air Cleaners and Lights, and more., HVAC Service and Repair , and 7 more
"Jeff came out within hours of me contacting him, very knowledgeable and clean. Came out in this hot weather and spent a few hours up on my roof we're the Condensor is. Figured out the issue and tryed fixing it, but needed a new part which he ordered. Came very next day and fixed me up. Definitely would recommend this company."
Terrence T. in August 2024
Central A/C - Service and Repair, Gas Furnace- Service and Repair, Electric Furnace- Service and Repair
"Christian was very professional and explained everything he was looking at and doing to us. There was no hidden costs or anything. Would definitely use this business again"
Desiree S. in September 2024
Handyman, Bathroom, Kitchen
"I like the way he does business. The hot water heater was leaking and needed to be replaced. Hector arrived at the house, examined the water heater, and then explained to me my options for replacement. He then went to Loweâ s for the water heater and parts necessary to complete the job. Loweâ s called me for payment. He had respect for the property. The water heater was installed quickly and properly. Highly recommend Alpha & Omega construction."
Linda K. in October 2021
OIL HEATING, HVAC, AIR CONDITIONER REPAIR
"They were honest and thorough. Customer service was exceptional. The owner was very responsive even after hours. Excellent experience. I highly recommend them!"
jan W. in October 2019
HVAC
"Easy to work with, great work, great installations, I have not had any issues and did it in a timely manner."
Trina H. in October 2021
Drywall installation and Repairs, Handyman, Flooring and tile , and 2 more
"Jim and his crew did a very nice job. They were very reliable ,responsible and flexible. Jim has a great work ethic and right on point with his suggestions and advise. I'm actually planning on using this company again for future projects. Thank you!"
devona M. in December 2018
In business since 1980
About us: "In 1972, Donnelly’s Cooling, Heating & Plumbing began serving Pennsylvania residents with premier plumbing services and later expanded to add their superior HVAC services. As the area’s top choice for plumbing, heating, and cooling service, we’re proud to offer unmatched professionalism and quality results. With same-day and emergency services, our team is always available for your home service needs. Plus, with service for all brands and free estimates, you can trust you’re in excellent hands with our team."
Levittown Heating & Furnace Contractors are rated 4.9 out of 5 based on 66 reviews of 66 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Thermostat Install Contractors that serve a different city in Pennsylvania, here are some popular suggestions:
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsWhat type of heating system do you have?
Find out how HomeAdvisor can help your business