24/7 Emergency Service
Don’t suffer after business hours if you have an HVAC or plumbing emergency. Horn Plumbing & Heating proudly offers 24/7 emergency solutions to serve our community best. Call us at (610) 363-4200 to get help now. We work day and night in Chester, Delaware & Montgomery Counties. Whether your home is freezing in the winter, your basement is filling with water from your water heater, or you have another emergency, we’re here for you.

Furnace Service, Repair & Replacement Company

Keep Your Home or Business Warm

Reliable Residential & Commercial Heating Repair Services

Horn Plumbing & Heating is a leading HVAC company in Pennsylvania that specializes in furnace service for residential and commercial clients throughout Chester, Delaware and Montgomery counties. Our team installs and replaces electric, natural gas and propane furnaces. We also provide maintenance services, perform advanced furnace diagnostics and repairs and have technicians on standby to provide emergency services.

Improve Performance & Prevent Breakdowns with Heating Maintenance

Routine furnace service is essential to minimizing your month-to-month heating costs and extending the life of your equipment and thus minimizing total cost of ownership. In order to avoid costly and sudden repairs you need to correct minor wear issues when they are first evident. The service we offer is comprehensive and includes a multipoint inspection, cleaning and tune-up. Horn offers both annual and semiannual maintenance plans that keep you on schedule and help you save. Contact us today to learn more about those contracts and how we can customize them for you.

On-Call Furnace Repair Services

24/7 Emergency Furnace Repair

If your furnace fails it’s always at an inconvenient time. That is why we have technicians on call to provide emergency 24-hour furnace service around the clock, and that includes weekends and holidays. Our clients who require emergency services are a priority. You can expect us to arrive in a prompt manner and to deliver a precision furnace repair that you can count on over the long term.

Trust Horn When You Need Your Furnace Serviced

Get the help you need to stay warm this winter.

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Improved Efficiency with a Dual-Stage or Variable Speed Furnace

If the time has come to replace your furnace, you may want to consider a multispeed unit. Many older homes and commercial locations have single-stage furnaces that are not as energy efficient as the dual-stage and variable-speed furnaces that are now available. Furnaces with multiple stages are able to optimize the cycle based on current outdoor temperatures to maintain the desired indoor temperature.

A two-stage furnace, for instance, has two heating levels. The lower level uses less energy and is ideal for mild winter weather, and the upper level provides the additional heating power needed during cold winter nights. Variable-speed furnaces are even more efficient. They provide greater control of airflow in the home and run all the time but at a much lower and efficient setting than a traditional furnace.

Types of Furnaces We Service

Furnace Maintenance Contracts

Horn provides furnace service for all types of systems that are common in Pennsylvania homes and businesses. These include electric, natural gas and propane furnaces. Electric furnaces are both cost and energy efficient. Many people prefer natural gas furnaces for the feel of the warmth they provide. Alternatively, a propane furnace is an excellent choice if you do not have access to a natural gas line.

Natural Gas Furnace

Modern natural gas furnaces are very energy efficient—as much as 98%. Due to the low cost of natural gas, gas furnaces tend to provide the lowest total cost of ownership among all heating options.

Propane Furnace

Propane gas furnaces are quite similar to natural gas furnaces, but propane is more expensive. Still, they are an excellent option for homes that lack access to a natural gas line and thus require a storage tank.

Electric Furnace

Electric furnaces are often cheaper to purchase and install and can even last 10 years longer than a gas furnace. Nevertheless, the higher cost of electricity often offsets these advantages over the long term.

Residential Furnace Service

Your furnace is essential to your comfort but also protects your home. When a furnace fails, your water pipes can freeze and your house can be damaged in other ways. Homeowners throughout Chester, Delaware and Montgomery counties in PA have relied on Horn’s furnace service for more than 40 years. Our team works on all types of residential heating equipment. That includes duct, ductless and hydronic units and those powered by electricity, natural gas and propane.

Commercial Furnace Service

Heating a commercial property comes with a lot of responsibilities. You are responsible to clients, employees, vendors and so forth. A heating system failure can disrupt business operations and result in serious financial loss. Horn provides commercial furnace service for both electric and natural gas systems. We inspect and fix commercial heating systems of all sizes, and we can fix your system on your schedule even if that means in the middle of the night or during a holiday.

Choose Horn When You Need Furnace Service

Stay warm all winter and enjoy peace of mind by choosing Horn Plumbing & Heating to service your furnace or other heating equipment. We have provided reliable heating services more than 40 years, and we look forward to meeting your heating needs. Call us at (610) 363-4200 or contact us online with any questions or to schedule a furnace service appointment.

Contact Us Today

What To Expect

Discover the Horn Plumbing & Heating Difference

44 years in business

1-year guarantee

24/7 Emergency Services available

Free Estimates

Guaranteed repairs

professional service

44 years in business

1-year guarantee

24/7 Emergency Services available

Free Estimates

Guaranteed repairs

professional service

Horn Plumbing employees loading equipment into a work truck
Happy family with Horn Plumbing technician
Happy family with Horn Plumbing technician
Our Reviews

See What Your Neighbors Are Saying

After 55 years in the same house, we have FINALLY found the right plumber! The people at Horn are remarkably responsive, helpful, and competent. It is especially nice to have someone like Bruce explain what is needed and why.

Carole C.

Horn Plumbing went above and beyond to help me make it to the settlement table to sell my parents house on time. Nick, Stacey and Adam were so nice and very professional. They made calls to the Township on our behalf and got it done! I…

Melanie L.

We have found Horn Plumbing & Heating to be an outstanding firm to work with from Plumbing to HVAC services. Their quality of work is excellent and their service response is exceptional. Philip and Anthony are MVP’s. Highly recommend Horn!

Scott K.

Horn Plumbing & Heating is always reliable and makes the time for the customers no matter how big or small the job may be! My company is so thankful to Bruce and his whole team who makes taking care of children so much easier when we…

Ashley H.

Horn Plumbing is by far the BEST! I have used them multiple times and I'm always extremely satisfied with the work. The technicians are knowledgeable, work fast and respect your property. The women in the office are always a pleasure to talk to when scheduling an…

Jessica D.