When your heat pump fails—whether during winter heating season or summer cooling—you need fast, expert repair service from technicians who understand these dual-purpose systems. L & H Services Inc. has been repairing heat pumps throughout Beecher, Frankfort, Crete, and Southern Chicago since 1979—over 45 years of diagnosing and fixing heating and cooling problems on all major heat pump brands.
Our experienced technicians arrive with fully-stocked service vehicles, advanced diagnostic tools, and the expertise to quickly identify whether your problem is heating-specific, cooling-specific, or affects both modes of operation. From reversing valve issues to refrigerant leaks, from defrost problems to failed components, we get your heat pump back in service fast. We also provide heat pump installation and heat pump maintenance services for complete system care.
Heat pump not working properly? Don't suffer through uncomfortable temperatures. Contact L & H Services Inc. now for immediate heat pump repair service in Beecher, IL.
L & H Services Inc. provides 24-hour emergency heat pump repair throughout Beecher, IL and surrounding communities. The company's extensive service area ensures that customers throughout the region have access to reliable emergency repair services when heat pump problems occur.
Heat pumps are more complex than standard furnaces or air conditioners because they must operate efficiently in both heating and cooling modes, requiring specialized knowledge for accurate diagnosis and repair. Problems can affect one mode, both modes, or switch between them depending on outdoor temperature and system operation.
Heat pumps require different diagnostic approaches than furnaces or air conditioners. Our technicians understand reversing valve operation, defrost cycle timing, backup heat staging, refrigerant requirements for dual-mode operation, and temperature-dependent performance characteristics. We also service furnaces, air conditioners, and mini-split systems.
Need immediate heat pump repair in Beecher? L & H Services Inc. provides 24-hour emergency service with experienced technicians ready to restore your heating and cooling comfort. Contact us now for fast response.
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The reversing valve switches refrigerant flow direction between heating and cooling modes. When it fails or sticks, the system may work in one mode but not the other.
Signs of Reversing Valve Problems:
Repair approach: We test the reversing valve solenoid and valve operation, replacing failed components to restore both heating and cooling modes.
Heat pumps must periodically defrost outdoor coils during heating mode. Defrost control failures can prevent heating operation.
Common Defrost Issues:
Repair approach: We test defrost sensors, timers, and controls, replacing failed components and verifying proper defrost cycling.
Less common than heating failures, cooling-specific problems can occur when heating mode works normally but cooling fails.
When heat pumps fail in both heating and cooling modes, the problem typically involves core system components.
Heat pumps must periodically reverse to cooling mode briefly to melt frost/ice accumulation on outdoor coils during heating operation.
Backup electric heat strips should activate only during extreme cold or when heat pump can't keep up.
We evaluate repair cost relative to system age and remaining useful life to help you decide whether repair or replacement makes better economic sense.
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Get answers to your heat pump questions
Heat pump repair costs vary based on the problem and parts required. Simple repairs like capacitors or contactors are relatively affordable, while major repairs like compressor or reversing valve replacement cost significantly more. During our diagnostic visit, we provide clear pricing before proceeding with repairs. For major repairs, we discuss repair versus replacement economics so you can make informed decisions.
Yes, L & H Services Inc. provides 24/7 emergency heat pump repair throughout Beecher and Southern Chicago. Heat pump failures during extreme weather can threaten health and comfort. Call (708) 231-4800 or (815) 242-2576 anytime for emergency dispatch. We prioritize calls based on urgency and arrive with fully-stocked vehicles to complete repairs quickly.
Common causes include reversing valve stuck in cooling mode, low refrigerant from leaks, failed defrost controls causing continuous defrost operation, outdoor temperature sensor failure, or backup heat not activating. During heating mode, heat pumps should blow warm air (though not as hot as furnaces). Cold air indicates the system is cooling instead of heating or not operating properly.
Constant operation without adequate heating typically indicates low refrigerant from leaks, outdoor coil iced over from defrost failure, undersized system for heating load, backup heat not activating when needed, or extremely cold outdoor temperatures overwhelming system capacity. Heat pumps run longer than furnaces, but they should cycle off once temperature is reached.
We repair all major heat pump brands including Rheem, Carrier, Trane, Lennox, Goodman, Amana, York, Bryant, Payne, Ruud, American Standard, Coleman, Heil, Daikin, and others. Our 45+ years of experience includes virtually every brand and model. Whether your heat pump was installed by us or another contractor, we provide expert repair service.
Many common heat pump repairs complete in 1-2 hours during the service visit. Simple fixes like capacitors, contactors, or sensors often finish in 30-60 minutes. Complex repairs requiring refrigerant recovery, component replacement, and system recharging may require 2-4 hours. Occasionally, repairs requiring special-order parts need a return visit once parts arrive.
This depends on system age, repair cost, and overall condition. Systems under 10 years old with reasonable repair costs should typically be repaired. Systems 15+ years old requiring expensive repairs often warrant replacement consideration given modern efficiency improvements. We evaluate repair cost relative to system age to help guide this decision.
Yes, parts installed during repairs include manufacturer warranties covering defects—typically 1-year minimum, sometimes longer for major components. We also provide labor warranty coverage on our repair workmanship. We stand behind our work and will address any issues with repairs we've performed. Specific warranty terms are explained during service and documented on your invoice.
Heat pumps ice up for different reasons in heating versus cooling modes. During heating: Normal light frost is okay, but heavy ice buildup indicates defrost cycle failure—failed sensors, timers, or controls preventing proper defrosting. During cooling: Same causes as AC freezing—restricted airflow from dirty filters, low refrigerant from leaks, or blower problems. Turn system off and call for service—running frozen coils can damage the compressor.
Absolutely. Our 45+ years of experience includes extensive work in older homes with unique challenges like limited electrical service, challenging access, outdated components, and integration with older ductwork. We're experienced at diagnosing and repairing heat pumps in homes of any age throughout Beecher and Southern Chicago.
Clicking can indicate several issues: failing contactor (clicking when trying to start), reversing valve switching between modes (normal brief clicking), failing compressor attempting to start, electrical arcing at connections, or relay problems. Some clicking is normal operation, but frequent or loud clicking indicates problems requiring professional diagnosis.
Heat pumps require bi-annual professional maintenance—spring before cooling season and fall before heating season. Because heat pumps operate year-round (unlike furnaces or ACs that sit idle half the year), they need more frequent service than single-function equipment. Our maintenance plans include both seasonal tune-ups plus priority emergency service and discounted repairs.
Constant backup heat operation (very high energy bills, very warm air from registers) indicates the heat pump isn't providing heating—reversing valve failure, compressor not running, severe refrigerant loss, or thermostat mistakenly set to "emergency heat" mode. Backup heat is expensive to operate and should only run during extreme cold or heat pump failures. This requires immediate professional service to restore efficient heat pump operation.
Get fast, reliable heat pump repair service in Beecher, IL. Our technicians are available 24/7 for emergency repairs.
24/7 Emergency Service Available
Don't suffer through uncomfortable temperatures without reliable heating or cooling. L & H Services Inc. provides expert heat pump repair throughout Beecher and Southern Chicago backed by 45+ years of diagnostic expertise and 24/7 emergency availability.
From reversing valve problems to refrigerant leaks, from defrost failures to backup heat issues, our experienced technicians diagnose accurately and repair efficiently. We provide honest assessments, transparent pricing, and quality repairs that restore your year-round comfort reliably.
Whether your heat pump has stopped heating, quit cooling, or isn't working properly in either mode, L & H Services Inc. provides fast, reliable repair service throughout Beecher and surrounding areas. Our comprehensive repair capabilities and commitment to customer satisfaction have made us the trusted choice for heat pump service for nearly five decades.
Don't wait for problems to get worse. Contact L & H Services Inc. now for immediate heat pump repair service. Our experienced technicians are ready to diagnose your problem and restore comfortable heating and cooling throughout your Beecher home.
Contact us immediately for 24-hour emergency heat pump repair service in Beecher, IL. When your comfort can't wait, L & H Services Inc. delivers the reliable emergency service you need.