At Hill's we research all manufacturers of residential heating, air conditioning and ventilating equipment and accessories. The manufacturers that we list as Hills Approved Products offer the best products in the industry in a wide variety of price ranges.

Hill's Approved Products are chosen from manufacturers that have proven to provide the best equipment quality, dependability and highest level of customer service.

Hill's Approved Products come with at least a 5 year parts and labor warranty. (residential one or two family)

CLICK HERE to request a copy of our warranty comparison sheet for details.

If the products you buy from Hill's are Hill's Approved Products, you can be sure they are the best available. They come with more standard features and better warranties than those offered by other companies.

• Rheem: Gas (Natural or Propane), or Oil Furnaces and Central Air Conditioning
• Amana: Gas (Natural or Propane) Furnaces and Central Air Conditioning
• Weather King : Gas (Natural or Propane) Furnaces and Central Air Conditioning
• Thermopride: Gas (Natural or Propane), and Oil Furnaces
• Armstrong: Gas (Natural or Propane), or Oil Furnaces
• Dunkirk: Gas (Natural or Propane) or Oil Boilers
• Burnham: Gas (Natural or Propane) or Oil Boilers and Indirect Fired Domestic Hot Water Tanks
• Napoleon: Gas (Natural or Propane) and Wood Buring Fireplaces, Fireplace Inserts & Stoves