Trusted heat pump repair for Diboll properties. Same-day service available, transparent pricing, and a workmanship guarantee.
KIC Refrigeration provides professional heat pump repair in Diboll, TX, diagnosing compressor failures, refrigerant leaks, reversing valve malfunctions, and defrost cycle errors across all major equipment brands. Our NATE-certified technicians restore rated HSPF and SEER performance through systematic, component-level troubleshooting that gets your dual-mode system back to full capacity.
Properties throughout Diboll (pop. 5,222) face unique demands when it comes to heat pump repair. Texas heating loads, cooling calculations, and the insulation levels and duct configurations found in Diboll homes all influence the approach we take. KIC Refrigeration tailors every heat pump repair project to the conditions your property actually faces — no generic solutions.
Choosing the right contractor for heat pump repair in Diboll, TX makes all the difference between efficient comfort and a system that short-cycles. KIC Refrigeration uses Manual J load calculations, installs to manufacturer specifications, and backs every project with a warranty. Call (866) 858-2961 to schedule your free assessment.
How our NATE-certified technicians deliver quality heat pump repair results from start to finish.
KIC Refrigeration begins every heat pump repair in Diboll, TX with a dual-mode performance test. We measure supply air temperatures in heat and cool, verify the reversing valve energizes and de-energizes properly, and test the defrost control board to confirm it initiates defrost cycles at the correct intervals.
At your Diboll property, our technician connects digital manifold gauges and measures suction pressure, discharge pressure, liquid line temperature, and suction line temperature. We calculate superheat and subcooling to determine if the charge is correct or if there is a restriction in the metering device or a refrigerant leak.
We replace the failed component — compressor, reversing valve, defrost board, contactor, capacitor, or metering device — using OEM or equivalent parts rated for your system tonnage and refrigerant type.
KIC Refrigeration does not consider your Diboll, TX heat pump repair complete until every performance metric checks out. We verify pressures, temperatures, amperage draws, defrost timing, reversing valve switching, and thermostat communication before signing off on the work.
Transparent answers about heat pump repair from our certified technicians.
Heat pump repair in Diboll typically ranges from $150 to $600 for common component failures like run capacitors, contactors, defrost timers, and condenser fan motors. Reversing valve replacement is a more involved job that runs $800 to $2,000 including refrigerant recovery and recharge. Compressor replacement costs $1,500 to $3,000 depending on the unit tonnage, refrigerant type — whether R-410A or older R-22 — and whether a hard-start kit is needed. KIC Refrigeration provides a detailed written estimate with parts and labor itemized before any work begins at your Diboll property, so you know exactly what the repair will cost.
A heat pump blowing cold air in heating mode is most commonly caused by a failed reversing valve solenoid, which gets stuck and prevents the system from switching from cooling to heating. Other causes include low refrigerant charge that reduces the heat output at the condenser coil, a stuck or failed defrost control board that keeps the outdoor unit in defrost mode too long, or a thermostat that has lost communication with the control board. KIC Refrigeration tests the reversing valve by measuring the temperature difference across it, checks refrigerant pressures with manifold gauges, and verifies the defrost sequence to isolate the exact cause at your Diboll property.
Most heat pump repairs in Diboll are completed in 1 to 3 hours during a single service visit. Common electrical component failures — capacitors, contactors, defrost relays, and flame sensors — typically take 30 to 60 minutes. Fan motor replacements take 1 to 2 hours. Reversing valve and compressor replacements are the most time-intensive repairs at 4 to 6 hours because they require refrigerant recovery with a certified machine, component removal, brazing with nitrogen purge, leak testing, evacuation to below 500 microns, and recharging by weight. KIC Refrigeration arrives at your Diboll home with a fully stocked truck to minimize return trips and keep your downtime as short as possible.
Yes. KIC Refrigeration provides 24/7 emergency heat pump repair in Diboll and surrounding Texas communities every day of the year including holidays. A failed heat pump in freezing weather is a genuine emergency — indoor temperatures can drop below 40 degrees within hours, putting water pipes at risk of freezing and bursting. Our emergency technicians are dispatched with fully stocked vehicles carrying capacitors, contactors, defrost boards, fan motors, and refrigerant so the most common failures can be repaired on the first visit. Call our Diboll emergency line any time and we will have a technician on the way to your property as quickly as possible.
Hear from property owners who chose us for their heating and cooling needs.
"Had our air ducts cleaned and I cannot believe how much dust and debris they pulled out. The air quality in our home improved immediately."
"AC repair was fast and fairly priced. The compressor was failing and they had the part on the truck. Done in about ninety minutes."
"Boiler repair took a couple visits because they needed to order a part, but they were upfront about it and the repair has held up perfectly."