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.
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Air Source Heat Pump Repair, Replacement, & Maintenance Company

Precision Heat Pump Services

Air Source Heat Pump Service

Horn provides all of the HVAC services you need to keep your home or business comfortable throughout the year. Those services include the installation, maintenance, and repair of air source heat pump systems. In addition to our HVAC expertise, you can count on excellent customer service and care.

How a Heat Pump Works

Heat pumps work by transferring heat energy to or from a medium. In the case of an air source heat pump, that medium is the ambient air. During the winter, liquid refrigerant absorbs heat and is then piped into the home where that heat is released. In the summer, this process is simply reversed.

Benefits of an Air Source Heat Pump

An air source heat pump is among the most efficient HVAC options available. Choosing a heat pump will reduce your carbon footprint and lower your monthly energy bill. A heat pump provides both heating and cooling in a single solution. It can be paired with an auxiliary heating system, and it also gives you the option of integrating your water heater. Heat pumps are affordable relative to other HVAC systems. They’re simple to install, have low maintenance requirements, and can last for many years.

Trust Horn for all your Air Source Heat Pump Services

Maintain Your Indoor Comfort

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Is It Time to Replace Your Heat Pump?

Time to Replace Heat Pump

The 15-year mark is when you want to consider replacing an air source heat pump. This is particularly true if your unit frequently needs repairs, but even if not, this is the point at which heat pumps tend to get less efficient. Replacing your old system will lower your costs on a month-to-month basis. We also recommend calling us if you experience odd noises or smells or uneven heating or cooling.

Trust Horn for Heat Pump Replacement

When it’s time to replace your air source heat pump, trust Horn. Our company has been established and trusted in this region since 1981, and we have NATE-certified HVAC technicians with extensive experience sizing HVAC systems for homes and businesses and installing them with precision.

Reliable Heat Pump Repair

If your system is newer than 15 years old, then it may make better financial sense to repair it rather than invest in a new air source heat pump. We’ll perform a thorough inspection of your system and help you make that determination, and if you choose the repair option, you can count on us to restore your system to as close to new condition as possible.

Heat Pump Maintenance

Horn recommends seasonal maintenance for your air source heat pump, which means that you should schedule maintenance in spring prior to the cooling season and again in fall prior to the heating season. Our tune-up services ensure that your heat pump runs as efficiently as possible and thus saves you money, and we also offer maintenance plans that can help you save even more.

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Emergency Repair Services

Our team appreciates that some heating and cooling failures can’t wait until the next day, which is why Horn has expert repair technicians on call. Even on weekends and during holidays, Horn will make you a priority and work hard to get your heat pump running again as soon as possible.

Residential Heat Pump Services

Horn offers a full range of heat pump services for residential customers. Our team can replace your old heat pump with a modern system, or we can convert you to a heat pump from another heating technology, such as furnace or boiler. We also provide heat pump repair and maintenance services.

Commercial Heat Pump Services

Horn provides air source heat pump replacements, conversions, repairs, and maintenance for commercial clients as well. Those services include the design and installation of custom heat pump solutions.

Other Heating and Cooling Technologies

Our services aren’t limited to heat pumps. Horn also installs, maintains, and repairs forced air furnaces, central air conditioning systems, hydronic boilers and ductless mini splits.

Ductless Mini Split

Ductless Mini Splits

Mini splits are HVAC systems that do not require ducts and instead force air directly into the living space. Some mini splits only provide cooling, but there are also systems that are similar to heat pumps in that they both heat and cool.

Furnace Forced Air Tune-Up

Forced Air Furnaces

Forced air furnaces remain the most prevalent way to heat homes and businesses in the U.S. Natural gas furnaces are often preferred since operating costs are low and the fuel is clean, but there are other options, including electric furnaces and furnaces that burn heating oil.

Boiler Tune-Up

Hydronic Boilers

The two main types of hydronic boilers are stream boilers and hot water boilers. A boiler is an energy-efficient heating option that has the advantage of not blowing air and thus diminishing air quality. Boilers also give you floor heating and other radiant heating options.

Forced Central Air Systems

Central Air Conditioning

Air conditioners are quite similar in design to heat pumps but are only able to provide cooling and are thus often paired with a furnace or boiler. Central AC systems are similar to furnaces and heat pumps in that they require ductwork through which the conditioned air is delivered.

Choose Horn for All Your Air Source Heat Pump Services

Horn has been an established and trusted HVAC company for more than 40 years. Call us at (610) 363-4200 or contact us today to schedule a service appointment or consultation or with any questions that you may have.

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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.