Solid Heating, Plumbing, and Air Conditioning Services for Homeowners in Odessa, DE

Odessa, DE homeowners know to call Horizon for all of their heating and cooling needs. Between our 24/7 service options, transparent pricing, and three decades of experience in the Odessa area, you can be confident that you’re getting a great deal from your local company.

Our expert technicians are here for youSchedule Online Today

Air Conditioning

Delaware summers get warmer than many people outside the state realize, and that’s why you should get a professional tune-up for your AC. Getting an annual tune-up can drastically extend the lifespan of your air conditioning system and help keep your family safe throughout the hottest part of the year.


We love the way the Odessa area looks in winter, but we don’t love what going without a heater can do to your family. Our in-house experts are ready to check your entire heating and air conditioning system before winter hits to be sure you’re ready for those cold snaps.

No heater lasts forever, though, which is part of why we offer 24/7 emergency services at no extra charge. We don’t believe you should have to choose between staying warm and saving money, so you can call us with the confidence that you’ll get the same great deal no matter how urgent your needs are. We live in this community too, and we want to help our neighbors!


Heating and cooling is the biggest part of our business, but we also offer a complete selection of plumbing options to every homeowner in Odessa. Whether you want to get rid of that leaky faucet or need help installing a major appliance, our fully-equipped trucks and expert plumbers can get almost any job done on the first visit.

Horizon Loves Odessa

Odessa, DE, 19730, is a small but cozy place to work. Areas like the Odessa Memorial Park, the Historical Corbit Sharp House, and the Corbit-Calloway Public Library offer plenty of options for things to do after a day of helping local families, and we make full use of them. After all, you’re not just our customers. You’re our neighbors.

For help with heating, cooling, or plumbing, contact Horizon immediately.

Please Provide Your Home's Zip Code

Connecting you to your local Horizon team for expert technicians, same-day service, and a job done right.