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Common Heat Pump Problems We Repair
Our experienced technicians can repair all types of heat pump issues, from minor electrical fixes to major system failures. Some of the most common heat pump problems we repair include:
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No heat or insufficient heating – system runs but doesn’t keep your home comfortable
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Heat pump making unusual noises – grinding, rattling, or squealing caused by worn belts, motors, or fan blades
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Malfunctioning control boards or modules – leading to system failures or inconsistent operation
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Problems with the defrost cycle – coils freezing over, preventing efficient heating or cooling
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Inaccurate thermostats – system not responding correctly to temperature settings
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Heat pump blowing cold air in heating mode – often due to reversing valve or refrigerant issues
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Short cycling – system turns on and off frequently, reducing efficiency and comfort
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Frozen outdoor coils – caused by airflow restrictions, refrigerant leaks, or sensor failures
No matter the brand, type, or problem, Duncan Home Services provides fast, reliable heat pump repair throughout Greenwood, Indianapolis, Carmel, Avon, Bloomington, Columbus, and surrounding Central Indiana communities.
Heat Pump Types We Repair
At Duncan Home Services, we provide expert service, repair, and installation for all major heat pump brands, both domestic and imported. Our technicians are trained to work on every style of heat pump, including:
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Air-source heat pumps – the most common type, transferring heat between your home and the outside air
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Mini-split ductless systems – ideal for zoned heating and cooling without traditional ductwork
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Hybrid heat pump systems – combining the efficiency of a heat pump with the reliability of a furnace backup
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Dual-fuel systems (oil furnace with heat pump) – offering flexible, efficient heating in varying weather conditions
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High-efficiency and variable-speed models – advanced systems designed to maximize comfort while reducing energy costs
No matter the type, size, or configuration, Duncan Home Services delivers fast, reliable heat pump repair and replacement throughout Greenwood, Indianapolis, Carmel, Avon, Bloomington, Columbus, and surrounding Central Indiana communities.
Choose Duncan Home Services
Quality & Reliable Service at Reasonable Price
Heat Pump Repair Brands
- Admiral
- AEG
- Amana
- American Standard
- Badger
- Bosch
- Bryant
- Carrier
- Dacor
- DCS
- Ducane
- Electrolux
- Emerson
- Estate
- Fisher & Paykel
- Frigidaire
- Gaggenau
- Garland
- General Electric (GE)
- Goodman
- Hot Point
- InSinkErator
- Jenn Air
- Kenmore
- KitchenAid
- Lennox
- Magic Chef
- Marvel
- Maytag
- Rheem
- Roper
- Samsung
- Siemens
- Speed Queen
- Sub Zero
- Tappan
- Thermador
- Trane
- Uline
- Viking
- Armstrong
- Westinghouse
- Whirlpool
- York
- LG
Service Areas
Get Your Heat Pump Repair Today
Our professional and reliable technicians are equipped to handle any heat pump repair or replacement you may need—from electrical wiring issues and thermostat malfunctions to defrost system failures and control board problems. While the issues listed above are some of the most common, our service is not limited to them. If your heat pump isn’t keeping your home comfortable, we’ll quickly diagnose the problem and provide the right repair or replacement solution.
With licensed technicians you can trust, Duncan Home Services proudly offers convenient, same-day heat pump repair and installation throughout Greenwood, Indianapolis, Carmel, Avon, Bloomington, Columbus, and the surrounding Central Indiana communities. Don’t let a faulty heat pump leave you uncomfortable—call today to schedule dependable local service.
