Reliable Heating, Plumbing, and Air Conditioning Services for Homeowners in Forest Hill, MD

Horizon is happy to serve homeowners, families, and customers in Forest Hill, Maryland. We specialize in providing the best heating and cooling services in the state. We’ll take a look at your problem, develop an action plan to handle it, and then build out a preventative maintenance plan to ensure it never happens again. We’re available 24/7 to provide answers when you need them. Once you speak to one of our representatives, you’ll know you made the right choice.

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Air Conditioning

Horizon offers professional tune-ups on your air conditioning system. This job helps everything run smoother while providing you with a lower utility bill. We deal with filters, ducts, and smart thermostats. There is no job too big or too small, so if you’re unsure, reach out to anyone here at Horizon.


Sometimes your heater needs a tune-up. You might not even know what is wrong. Let Horizon take care of it for you. We service, maintain and repair heating systems. We’ll work on your furnace, boiler, steam pipes, and more. You never know when it’s time for an upgrade, so be sure to reach out.


In addition to expert heating and cooling, we also offer plumbing services. If you have a leaky faucet, a slow drain, or even backed up pipes that are starting to cause problems inside your home. We have trained and experienced staff to handle the job. There is no need to worry when you have Horizon on your side.

Horizon Loves Forest Hill

From Rocks State Park to Friends Community Park, to Annie’s Playground, we love serving everyone living in MD zip code 21014. We live in this community too, and we’re more than proud to call it home. Make sure you give Horizon a call and experience the difference.


$119 Drain Clearing Booked!

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$119 Drain Clearing Booked!

Rebecca has successfully locked in her drain clearing service at an unbelievably budget-friendly flat rate! Reserve your own appointment today by simply clicking the link below.

$119 Drain Clearing Booked!

James is scheduled for a drain clearing service at an affordable flat rate! Schedule your drain clearing service today by clicking the EZBook link below.

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