Solid Heating, Plumbing, and Air Conditioning Services for Homeowners in Catonsville, MD

When something goes wrong with your home’s heating and cooling, or when you suspect a complicated plumbing issue, it’s vital to have a professional you trust by your side. For Catonsville residents, Horizon Services has been that professional for more than thirty years.

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We offer comprehensive heating, plumbing, and air conditioning services for the homeowners, families, and customers of Maryland. Horizon Services has years of expertise and the skills to handle whatever issues you’re facing. We promise to deliver results you can depend on and superior customer service, every time.

Air Conditioning

Air conditioning is a critical element in keeping your home comfortable when the weather warms up. Our team will ensure that your AC is working as it should with our tune-up and repair services. We can also help with installing a new unit or installing air conditioning accessories, like thermostats and humidifiers.


Heating is another critical element for your home come winter, and Horizon Services can help ensure your house is prepared for the cold weather. We offer professional tune-ups to optimize your heater, speedy repairs, and installation services.


Plumbing problems can make your home uninhabitable, which is why you want a professional who can do the job correctly the first time. If you’re dealing with something trickier than a leaky faucet, Horizon Services’ team of veteran plumbers can fix any problem and restore the rhythm of your home.

Horizon Services Loves Catonsville

Wherever you live in Catonsville, MD, whether that’s near the University of Maryland Baltimore County, CCBC Catonsville, the Rolling Road Golf Club, or elsewhere, we love serving the 21228 area. The team here at Horizon Services thanks you for choosing us for your heating and air conditioning and plumbing needs, and we hope to continue doing so for many years to come.