Yes. Horizon takes emergency calls 24 hours a day, seven days a week, across the Exton area. A furnace that quits overnight or a burst pipe on a holiday weekend gets the same fast response, and we never charge extra for nights, weekends, or holidays. Call 1-800-642-4419 any time.
24/7 Emergency Services
Financing Options Available
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Same-Day Service and Next-Day Installation
Your local Exton, Pennsylvania 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
Exton is one of the Pennsylvania communities Horizon is proud to serve, and our technicians are in the area every day, bringing careful hands to furnaces, heat pumps, water heaters, drains, and electrical panels across Chester County. Along with Exton, the same trucks cover nearby Uwchland and Chester Springs, so a technician is usually already close by. Same-day service is the goal on every call, next-day installation is available on most replacement systems, and the phone is answered 24/7.
Air Conditioning Services in Exton, Pennsylvania
Beat the summer heat with reliable air conditioning services. Horizon provides fast AC tune-ups, repairs, and installation services to keep your home in Exton comfortable all summer long.
Heating Services in Exton, Pennsylvania
When winter weather arrives in Exton, 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 Exton, Pennsylvania
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 Exton, Pennsylvania
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 Exton, Pennsylvania
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 Exton, Pennsylvania
Families in Exton, PA, 19341, enjoy local attractions like Chester Valley Trail, Main Street at Exton, and Movie Tavern. Our team at Horizon loves Exton, too, but for different reasons. Our customers are the highlight of our day.
Horizon enjoys serving Exton folks and keeping you safe, comfortable, and protected at home. Whatever your home maintenance needs, there’s a Horizon Services expert who will exceed expectations. We look forward to continuing to serve Exton and nearby communities for years to come.
644,341+ customers trust Horizon each year for their home service needs
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FAQs
Horizon serves the whole Exton area, covering 19341 along with nearby Uwchland, Chester Springs, Immaculata, Downingtown, Devault, and West Chester. Service runs through our Audubon office at 900 Adams Avenue, and our technicians work these neighborhoods every day. Wherever you are in the area, same-day service is the goal on every call.
Horizon offers same-day service in Exton and next-day installation on most replacement systems. A clear arrival window comes with every appointment, backed by our on-time guarantee, and because our technicians work the area daily, help is usually closer than you expect.
You will know the price before we start. Horizon technicians diagnose the problem in your Exton home, explain the options, and provide the complete cost upfront for your approval. Replacement estimates are free, and nights, weekends, and holidays never carry extra charges on any Horizon job.
Yes. Exton homeowners can finance new heating and cooling systems, water heaters, electrical panel upgrades, generators, and other major work through Horizon, subject to credit approval. Ask your technician about current plans, or about our membership program, which spreads the cost of seasonal maintenance across the year.
Yes. Horizon's HVAC technicians, plumbers, and electricians are licensed and insured to work in Pennsylvania, and every team member is background checked and drug tested before entering your home. When a Exton project requires a permit from Chester County or your local municipality, such as a panel upgrade or water heater replacement, we handle the paperwork and inspection.
Around Exton, a few patterns show up again and again. The area's mix of older homes and newer developments keeps every trade busy: many longstanding houses still run on boilers, radiators, and earlier-generation wiring that reward experienced hands, while later-built homes are reaching their first big system replacements. Humid summers strain aging air conditioners, cold snaps expose weak furnaces, and basements keep sump pumps working.