Heating

Cooling

Products

Peace of Mind & Quality Assurance

Repair Services

DelFera offers efficient heating and air conditioning repair services. Our trucks are fully stocked with the tools needed to get your system up and running quickly.

At DelFera, repair service calls are backed by our 2-Year Gas Heater and AC Part Warranty Guarantee!

Superior Quality & Affordable Cost

New Installation

DelFera is a leading provider of installing ultra high-efficiency home comfort systems and accessories.

  • Air Conditioners
  • Gas & Oil Furnaces
  • Heat Pumps
  • Indoor Air Quality Products
  • Gas & Oil Boilers
  • Hot Water Heaters
  • Duct Free Split Systems & Whole Home Heat Pumps
Peace of Mind & Quality Assurance

Premium Service Memberships

Take care of your home comfort system and it will take care of you! Premium Service Memberships assures optimal system performance and includes:

  • Customer Priority Service for Emergency Service
  • Complete Precision Tune-up & Carbon Monoxide Check
  • 15% discount on Diagnostic Fees, Parts & Labor
Maintaining Optimal Performance

Precision Tune-Ups

A tune-up is vital to keeping your system running at its optimal performance. This preventative maintenance measure provides peace of mind that a breakdown will not occur.

Caring for Delco since 1996

Family Owned & Locally Operated

With our total company commitment to customer satisfaction, in addition to providing quality, consistent, cost effective heating and air conditioning solutions, DelFera has grown to be one of the top family owned heating and air conditioning companies serving the Delaware County and surrounding areas.

We Service, Repair & Replace All Makes & Models


  • Goodman
  • Lennox
  • York
  • Amana
  • Carrier

Service You Can Trust

DelFera provides homeowners and businesses with top quality service at affordable pricing.
Our certified team receives continuous manufacturer, factory and classroom technical & safety training, and is extensively background checked and drug tested to ensure the safety of all.

  • New Installation & System Replacement
  • Water Heater Installation and Repairs 
  • Routine Maintenance 
  • Repair Services 
  • Indoor Air Quality Solutions 
  • Service Memberships

Current Coupons and Specials

Client Testimonials

★★★★★

Ying JinYing Jin
22:54 26 Sep 22
Rodger and two other guys did great job for heating and AC installation. Rodger sent a message to let me know he was on the way to my house and came to my house on time. They did professional work to remove the old AC and heater, cleaned the area whenever they finished one part and continued to another. They explain anything I asked. I am so glad to find this company to work for my house. If you plan to install or reinstall your AC and heating system, please try this company. Thanks guys for your excellent work!
Gregory OnichowskyGregory Onichowsky
22:38 06 Jul 22
Ricky and Evan did an outstanding job with the installation and removal of the old system. They were very courteous,respectful and pleasant. They did a great job of cleaning up and explaining everything i needed to know about the new system. After they left I assumed we were done but to my surprise Bob arrived to inspect the job they had done to make sure I was satisfied. Plus handling me a gift. In all my years (82) have i ever received such great service 👍👏👍
Karen DorschKaren Dorsch
22:37 06 Jul 22
Excellent experience. Prompt response to my call. Tech took time to explain everything to me in great detail explaining all of my options. He even took the time to speak with a family member to again explain all options. Felt very comfortable with my decision to have heater and AC replaced. There was no pressure. Installation was done very professionally. The three installers did an excellent job and were very happy to answer any of my questions. Totally professional from start to finish. Very happy and look forward to doing business with them again should the need arise. I highly recommend.
Shawn HecklerShawn Heckler
20:15 03 Jun 22
My blower motor from my 1993 system stopped working this year on a 100° day. Dave came out and gave me an estimate and did some quick troubleshooting of my system. Since the age of the system, it was time to upgrade and replace my unit.A few days later, Rodger showed up to my home at exactly 7am right at the beginning of the time frame that was set. He was polite, courteous and patient with any questions I had. I stayed out of their way to let them work and I am blown away by the detail and craftsmanship of their work. My neighbor had suggested them when my AC needed replacement. He recommendation was spot on and I will definitely be spreading the good word about the work they performed.The pad outside at the condenser is level, the thermostat was level, and the furnace is clean. There is zero leakage of air at the furnace from what I can tell. They took the old equipment with them too and left nothing behind. You wouldn’t even be able to tell there were here. My home around my furnace and outside is cleaner than it was when they arrived! If you need service for your system, this is the company to go to. I couldn’t be more satisfied with their work.
Sandi GatchSandi Gatch
20:53 20 Apr 22
From start to finish, Delfera was a wonderful company to deal with. Our salesman Bob was kind and honest when he came over and provided us with an estimate within an hour after he left. We were able to have our new HVAC unit installed within a week’s time. The team who came to do the installation which was led by Ricky was very friendly, clean, and efficient. As a treat, we were left with a gift of some chocolate covered pretzels. What a nice touch from a local family business. I highly recommend them!
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