24/7 Emergency Services
Financing Options Available
Always On-Time, Guaranteed
Same-Day Service and Next-Day Installation
Your local Bethesda, Maryland HVAC, Plumbing & Electrical team
Mon: Open 24 hours
Tues: Open 24 hours
Wed: Open 24 hours
Thur: Open 24 hours
Fri: Open 24 hours
Sat: Open 24 hours
Sun: Open 24 hours
Here at Horizon, we’re proud to serve all the homeowners, families, and customers in the Bethesda, Maryland community. We’re thankful that you continue to choose us for your heating and cooling needs.
The reason we’re so successful is due to our incredible customer service, winning attitude, and our team of expertly trained professionals.
Air Conditioning Services in Bethesda, Maryland
Beat the summer heat with reliable air conditioning services. Horizon provides fast AC tune-ups, repairs, and installation services to keep your home in Bethesda comfortable all summer long.
Heating Services in Bethesda, Maryland
When winter weather arrives in Bethesda, a reliable heating system keeps your home comfortable. Our licensed technicians provide professional heating repair, maintenance, and installation services for furnaces, heat pumps, and boiler systems.
Plumbing Services in Bethesda, Maryland
From leaky faucets to whole-home plumbing repairs, we're ready to help with fast, reliable plumbing services. Our plumbing pros can handle everything from clogged drains, sewer line repair, water heater repair, and more.
Electrical Services in Bethesda, Maryland
Electrical safety and performance starts with a system you can trust. Horizon provides electrical repair, wiring services, electrical system upgrades, and generator installation to help keep your home powered during everyday life and unexpected outages.
Indoor Air Quality Services in Bethesda, Maryland
Cleaner indoor air means a more comfortable home. We offer indoor air quality solutions, including air purification systems, air filter upgrades, and whole-home humidifier services designed to help improve the air you breathe.
Schedule your professional HVAC, plumbing, and electrical services in Bethesda, Maryland
We’re proud to serve everyone in 20810 because we’re members of this community as well. The reason why our customers love us so much is due to our involvement in the local area.
While you’re having a picnic at Cabin John Regional Park or seeing a show at the Round House Theatre or Strathmore, we’re here going to work for you. Give Horizon a try and experience the difference in heating and air conditioning service.
Contact Horizon Services
Havre De Grace, MD
908 Pulaski HWY Havre De Grace, MD 21078
Windsor Mill, MD
2607 N. Rolling Road Windsor Mill, MD 21244