Located in Royersford, Pa., Quality Degree Inc. has been offering quality heating and air conditioning services to Montgomery, Chester, Berks & Bucks counties since 1996. We design, service, and install heating and air conditioning products of all makes and models. We specialize in Lennox and Energy Kinetics systems, as well as other more affordable brands. Since our modest beginnings almost 11 years ago, QDI has grown significantly in both replacement and service work by providing top quality work at a fair price.

Through a partnership with Aabbots Heating Oil, QDI can provide home heating oil to customers. For oil deliveries, QDI customers can call Aabbots at 1-800-794-FUEL.

With a growing concern regarding indoor air quality QDI has formed an exclusive partnership with Air Diagnostics, Inc. With high tech equipment QDI can now analyze your indoor air quality and your systems overall efficiency. By getting a "physical" for your system, you can save hundreds of dollars a year on your fuel bills, extend the life of your system, and you will be able to "breathe" easier.

With fuel prices on the rise, getting your system serviced on a regular basis will ensure your equipment is working at peak efficiency. For a small fee, you can further protect your system with a Quality Degree Maintenance Agreement. QDI customers know they can have the piece of mind knowing that we will offer 24 hour, 7 days a week emergency service.