Trustworthy Heating, Plumbing and Air Conditioning Services for Customers in Leesburg, NJ

At Horizon, we’ve been providing homeowners and families in Leesburg, NJ, with reliable heating, cooling, and plumbing services for more than 30 years. We take pride in helping our customers meet their air conditioning, heating, and plumbing needs with a range of home maintenance services.

Our expert technicians are here for youSchedule Online Today

Air Conditioning

When your AC suddenly stops efficiently cooling your home, it can be quite alarming. Due to a higher energy bill, you might choose not to run your unit at all. Here at Horizon, one of our highly trained technicians will help you get to the bottom of your air conditioning issues. Even if we can’t save your unit, we can install a brand new system that’s best for your home and family. Our next-day installation services ensure you won’t be without comfort for long.


Being without proper heat is no fun, especially with New Jersey’s cold winters. If your heater isn’t providing warmth, don’t hesitate to give us a call. We’ll get your heating system back in working order. And when it’s back up and running, we’ll make sure it stays that way. Our professional tune-ups will ensure your heating and cooling system functions optimally throughout the year.


Heating and air conditioning isn’t our only specialty. We also provide plumbing services to residents in Leesburg and surrounding areas. Do you have a clogged toilet? Is your water heater malfunctioning? Are you having issues with your faucet? Don’t despair. Our licensed plumbers have the expertise and equipment to complete the job without a hitch.

Horizon Loves Leesburg

We love serving the people of Leesburg, New Jersey, from Terrapin Cove and beyond. Area code 08327 is where our heart is, and some of our professionals call it their home. So if you’re taking a stroll through the Boat World Marina, you might pass one of our dedicated technicians. After all, we love seeing the sights in Leesburg as much as you do.

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.