We service both air-source and ductless heat pump systems.
Auxiliary heat strip issues are checked alongside the heat pump itself.
If you're dealing with a system stuck blowing cold air in heating mode, an outdoor unit that's iced over and won't run its defrost cycle, or a system that switches modes but never actually reaches set temperature, you already know a heat pump that seems to be 'not heating' is often actually a reversing valve or defrost cycle problem, which a technician trained mainly on standard AC systems can easily misdiagnose.

Waiting rarely saves money and often turns a same-day repair into a longer, more involved job.
AAA Pro HVAC built its heat pump repair process around one idea: diagnose first, quote honestly, fix it right.
Every truck across Sardinia, OH carries the tools and common parts specific to heat pump repair, so most calls finish in a single visit.

Heat pump failure modes are different enough from standard AC that generic diagnostics often miss the actual cause.
No-heat calls in winter get the same priority as no-cool calls in summer.
Auxiliary heat strip diagnostics are included in the same visit when relevant.
Refrigerant charge is verified against heat pump-specific specs, which differ from standard AC charging.
Every job starts with a real diagnosis, not a guess — here's the full scope of what our heat pump repair technicians handle across Sardinia, OH.
A stuck reversing valve is the single most common reason a heat pump gets stuck in one mode. This is one of the most requested heat pump repair calls we get across Sardinia, OH.
We verify the defrost cycle actually triggers under test conditions. This is one of the most requested heat pump repair calls we get across Sardinia, OH.
Backup electric heat strips that fail can leave a home without adequate heat during the coldest stretches. This is one of the most requested heat pump repair calls we get across Sardinia, OH.
We charge to the manufacturer's heat pump-specific target, not a generic number. This is one of the most requested heat pump repair calls we get across Sardinia, OH.
We distinguish between the two before recommending any repair. This is one of the most requested heat pump repair calls we get across Sardinia, OH.
Indoor head unit and outdoor condenser are diagnosed as a connected system. This is one of the most requested heat pump repair calls we get across Sardinia, OH.

Describe whether the system is stuck in one mode, iced over, or not heating/cooling at all.
We confirm your Sardinia address and a realistic arrival window.
Reversing valve, defrost cycle, and refrigerant charge are tested against heat pump-specific specs before any quote.
Workmanship is guaranteed and documented on your invoice.

System would only blow cold air no matter what mode I selected.
Outdoor unit was constantly covered in ice and I thought that meant it was broken.
They tested the relay separately from the strips themselves and found the actual fault fast.
Ductless heat pump in the addition threw a code I couldn't find anywhere online.

This is one of the most common and most misdiagnosed heat pump failures.
Some frost during a normal defrost cycle is expected; ice that never clears points to a defrost board or thermostat fault.
A technician needs specific training on these components to diagnose heat pump issues accurately.
If auxiliary heat isn't kicking in properly, that's a specific fault we can test for.
Yes — indoor head units and outdoor condensers on ductless heat pump systems are within our service scope.
No-heat heat pump calls get year-round priority dispatch across Sardinia, OH.

Our heat pump repair crews are positioned throughout Sardinia, OH to keep response times realistic, not just promised.
☎ Call +1-866-805-8548 for Sardinia Service