Reliable Heating, Plumbing, and Air Conditioning Services for Homeowners in Dayton, Maryland

Horizon is proud to serve the homeowners of Dayton with top-quality heating and air conditioning repair and plumbing repair services. Our professional tune-up services can help extend the life of your AC unit or heater, and our team of technicians can handle everything from fractured water lines to faucet installation.

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Air Conditioning

Air conditioning issues can transform a gorgeous summer into a sweaty disaster. Keeping an AC unit properly maintained with tune-ups is critical to avoiding unexpected cooling problems. Still, sometimes an AC unit has reached the end of its life and must be replaced. We offer expedient air conditioning replacement services in addition to quality repairs.


When a heater begins to malfunction, it can spell trouble for homeowners and residents alike. This is especially true during the winter season when temperatures plummet. To keep you and your family warm and comfortable all year round, it’s essential to keep your home’s heater maintained. Doing so not only keeps your heater healthy, but it can prevent dangerous carbon monoxide-related issues. We can repair and replace any heater, at any time of the year.


Plumbing problems are not only frustrating, but they can also lead to in-home flooding and messy installations. Horizon’s team of experts has extensive knowledge of plumbing systems and installations. We can clean and unclog drains and help you install any new plumbing fixture. Don’t hesitate to ask us about additional plumbing repair services. We do it all.

Horizon Loves Dayton

Horizon adores the residents of Dayton (21036). Located in Howard County, Maryland, Dayton is one of the many gorgeous places we’re proud to call home. We’ve been serving local residents for decades, and nothing makes us happier than continuing our legacy or providing superior service.

Don’t hesitate to reach out to our team for heating and cooling needs, any time of the year, and any time of the day. We’re here for the residents of Dayton and the surrounding communities.

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