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Comfort is on the Horizon

Solid Heating, Plumbing, and Air Conditioning Services for Homeowners in Abingdon

As a homeowner in Abingdon, Maryland, we know you have choices when it comes to heating and air conditioning service. But as a smart homeowner, you recognize what to look for in a service company.

At Horizon, we offer industry-leading warranty coverage, plus exceptional customer service practices. Our trademark is stellar customer satisfaction ratings. If you need reliable heating, plumbing, and air conditioning services, Horizon is here for you.

Air Conditioning

Heating and cooling systems can be complicated. If you have a combination AC and heater unit, you know they need regular maintenance. Don’t forget that stand alone AC units also require attention to run smoothly. Your air conditioning system needs to stay clean and have the right parts. A professional tune-up focuses on performance, replacing old, worn parts and ensuring you get the coldest AC possible.


Do you ignore your heater until the first chill strikes the air? If so, you’re not alone. Most people don’t notice their heating system isn’t working right until it’s too late. But you can avoid disaster by scheduling regular tune-up services with our technicians. We’re also available for emergency calls if you require one.


A dripping faucet isn’t usually a cause for concern. But over time, your plumbing system can develop issues. Before something catastrophic happens, give our technicians a call to check out your pipes. Families with young kids, especially, experience more clogs and pipe problems than other homeowners. Still, everyone benefits from a check-in now and then. We recommend a service call before those leaks or clogs cause bigger issues.

Horizon Loves Abingdon

Abingdon, MD, 21009, boasts many attractions. We agree that neighborhood offerings like the Anita C. Leight Estuary Center and Ice World are appealing. But it’s our customers who make Abingdon special. We love serving the local community, and we hope to continue to do so for years to come.

Frequently Asked Questions

  • When is it time to call a professional?

    If you suspect an issue with your AC, the earlier you call us the better. While some signs of trouble are easy to spot, it can take the eye of a trained professional to catch others. If you’ve heard strange noises, noticed intermittent cooling, or if your unit just isn’t running like it used to, give us a call.

  • Does my A/C need maintenance?

    Almost every system out there will need the occasional tune up to stay at its best. Having an expert check out your system once in a while can help to catch issues early on, before they turn into major headaches. Plus, regular maintenance can lower costs by increasing system efficiency.

  • Do I need to replace my A/C unit?

    While repairs can often take care of most issues, sometimes it is more cost-effective to install a new system. At Horizon Services, LLC, we can help you understand your options for both repairs as well as which new units would be best for your property.

  • How quickly can you get to me?

    When you have trouble with your air conditioner, you don’t have time to wait for an expert to be available. That’s why we offer same day repair services and next day installations. Of course we can also set up future appointments for when you have the time.