Heat Pump Repair in Bucks County, PA
A heat pump heats your home in winter and cools it in summer, so when it stops working you notice right away. Sustainable Heating and Cooling INC provides heat pump repair in Bucks County, PA, for homeowners whose systems are not heating, not cooling or not running the way they should.
We have about 10 years of HVAC experience. Call (215) 980-6600 and tell us what your heat pump is doing, and we will help you plan the next step.
Signs Your Heat Pump Needs Repair
A small change in comfort is often the first sign. Call us if you notice:
- Warm air from the vents when the heat pump should be cooling
- Cool air from the vents when it should be heating
- A system that runs for long periods without changing the temperature
- Weak airflow from the vents
- An energy bill that jumps without a change in weather
- Banging, rattling, squealing or grinding noises
- Strange smells when the system starts
- The system turning on and off every few minutes
- Ice on the outdoor unit or indoor coil
When you call, tell us when the problem started and whether it happens in heating mode, cooling mode or both. That helps us arrive prepared.
Heat Pump Not Cooling or Not Heating?
Because a heat pump does both jobs, a problem can show up in either season. Common causes include a dirty air filter, blocked airflow, dirty coils, a refrigerant problem or an electrical fault. We cannot tell which it is without inspecting the system, which is why the first step is a diagnosis rather than a guess.
If your heat pump is not cooling, see also our residential air conditioning services. If it is not heating, see our residential heating services.
How We Diagnose a Heat Pump
A heat pump has an outdoor unit, an indoor air handler and the connections between them, so the cause can be in any of those. A visit usually goes like this:
- We listen to the symptoms. What happened, when and in which mode.
- We inspect the system. We check the thermostat, airflow, electrical components and both the outdoor and indoor units.
- We explain what we found. In plain language, with no pressure.
- You choose how to proceed. We go over the repair options and the price before any work starts.
Outdoor and Indoor Unit Repair
Both halves of the system have to work for the heat pump to do its job.
- Outdoor unit: fan problems, dirty coils, icing and electrical issues.
- Indoor unit: fan motor problems, a frozen indoor coil and drain line issues that can leave water near the unit.
If the indoor unit is not working, the outdoor unit cannot do its job either, so we look at both during the visit.
A Few Things to Check Before You Call
These checks are safe to do yourself:
- Make sure the thermostat is set to the right mode (heat or cool) and the batteries are working.
- Check the air filter. A dirty filter blocks airflow and can cause the system to freeze or shut down. Replace it if it is dirty.
- Look at your breaker panel for a tripped breaker. If a breaker trips again right after you reset it, stop and call us. Do not keep resetting it.
- Keep the area around the outdoor unit clear of leaves and debris.
Do not open electrical panels or try to handle refrigerant yourself.
Repair or Replace Your Heat Pump?
A limited problem on a system that is otherwise in good shape is usually worth repairing. Frequent breakdowns, a major component failure or a system that no longer keeps the house comfortable can mean replacement is worth a look.
We will explain both options and the cost of each, so you can decide with the full picture. Free estimates are available for new installations. For more on new systems, see our heat pump installation page.
Keep Your Heat Pump Running Well
A heat pump works in both seasons, so regular upkeep matters. Learn what a maintenance visit covers on our HVAC system maintenance page.
Why Bucks County Homeowners Call Us
- About 10 years of HVAC experience
- Repair, replacement and installation from one company
- Heat pumps, furnaces, boilers and mini-splits all serviced
- Explanations and prices before work begins
- Free estimates for new system installs
Areas We Serve in Bucks County
We provide heat pump repair for homes in Bucks County and nearby areas. Give us your address or ZIP code when you call and we will confirm we can reach you.
How much does Residential Heat Pump Repair usually cost?
The cost for repairing residential systems depends on what is broken. Minor issues, like putting in a new air filter, replacing a fuse, or swapping out a bad capacitor, are usually very affordable. Bigger problems, such as fixing a refrigerant leak or replacing the compressor, cost more. We always look at the system first and give you a clear, honest price before we do any work.
How do I know if I need to hire a Heat Pump Repair Company?
You should call an expert company if your system makes loud noises, blows warm air in the summer, or runs all day without changing the temperature. If you have already tried basic troubleshooting steps—like changing the filter and checking the thermostat—and it still will not work, you need an expert. Fixing HVAC equipment involves high voltage and chemicals, so it is never a safe do-it-yourself project.
Why is my heat pump running but not changing the temperature?
When your system runs without making the house comfortable, it is usually an airflow or refrigerant problem. The most common causes are a very dirty air filter, blocked air vents, a refrigerant leak, or dirty coils. If the coils are covered in thick dust, they cannot move heat properly. A professional technician can easily clean the parts and refill the refrigerant to fix this issue.
Should I repair or replace my aging heat pump?
A good trick is the 5,000 rule. Multiply the age of your equipment by the estimated repair cost. If the total is over 5,000, replacing it is usually a better financial choice. In general, if your unit is more than 10 or 12 years old and breaks down a lot, putting your money toward a new, energy-efficient model will save you more money in the long run.
Do you provide same-day emergency repairs in Bucks County?
Yes, we do. Losing your heating or cooling during extreme weather is a major problem for your family’s safety. We prioritize urgent calls so we can offer same-day service whenever possible. Our goal is to fix the issue quickly so your home returns to a comfortable and safe temperature without making you wait for days.