With over 1000 Parts on our Trucks, Your Comfort is Never Put on Hold.

Repairs are typically completed on-the-spot. If a part is needed, our local, fully-stocked warehouse ensures you won't miss a beat.

Whether Installing, Servicing, Replacing or Repairing—We’ve Got You Covered.

Heating Image
Commercial Heating Icon


Warm up your home with a customized home heating system that meets your family’s needs. Ensure the longevity of your system with a long-term furnace maintenance plan coupled with the insight of one of our specially trained and friendly Comfort Advisors.

Learn More
Commercial Air Conditioning


Jennings Heating and Cooling Co. offers the highest quality brands of air conditioning units to keep your family cool and comfortable. We also offer routine, detailed maintenance checks to keep your system performing at its peak all season long.

Learn More
Commercial Electrical Icon

Electrical & Generators

At Jennings, safety is of the utmost importance. Let our experienced, certified technicians handle your home electrical needs, from small repairs to full home rewiring. We also offer whole-house generators to ensure your safety in prolonged power outages.

Learn More
Air Quality Service

Air Quality

We install whole-house humidifiers tied directly to your central heating and cooling system, in addition to air purifying systems that filter out harmful contaminants in the air to foster a healthy, safe, and comfortable environment in your home. We guarantee 100% satisfaction—no exceptions.

Learn More

Preventative Maintenance & Rewards

A well maintained heating and cooling system:

  • Lasts years longer than a system that is not maintained
  • Reduces operating costs & saves energy
  • Contributes to a much healthier & safer living environment
  • Optimizes comfort

Start earning valuable discounts and benefit from the perks of being a Jennings rewards member today!


Why Customers Trust Jennings

Jennings Heating and Cooling representative was courteous and knowledgeable and did a fine job of checking both air conditioner and furnace. I highly recommend Jennings.

Frank W.

Jennings always does a great job! We had Ken S. out to complete the yearly service on our new furnace. He was very professional and friendly! I would recommend Jennings to everyone.

Sara C.

Sean was an awesome technician. Very knowledgeable and polite. Jennings heating and cooling is an amazing business. Would recommend to everyone!

David M.

Commercial HVAC Services

HVAC services for a business should be handled by knowledgeable, certified professionals. Top to bottom, inside and out—Jennings has your business covered.

Learn More

  • Commercial Air Conditioning
  • Commercial Furnaces
  • Commercial Boilers
  • Commercial Generators
  • Routine Maintenance
  • Energy Management