Homeowners' pick for heating and cooling across Maryland

Heat Pump Repair in Delmar, MD — Book a Visit Today

Heat pumps run most of the year around here, so when one stops keeping up you notice it in a day. We handle heat pump repair for Delmar homes with outdoor units iced over in February, reversing valves stuck in one mode, or auxiliary heat running constantly while the house stays chilly. The damp shoulder seasons on this side of Maryland are hard on defrost boards and contactors. You can clear leaves and grass clippings away from the outdoor cabinet, and beyond that let us open it up. Call us or fill in the quote form with what you are seeing.

Call (888) 365-6280

A real person answers
Open 7 days
Written quote before work starts

Taking calls until 5:00 PM ET

Heat Pump Repair technician working in Delmar, MD

We repair all major brandsCarrier Trane Lennox Goodman Rheem York American Standard Bryant

Heat Pump Repair technician in Delmar, MD

Common heat pump faults in Delmar homes

Air out of the vents feels cool even though the heat is on Reversing valve stuck in cooling, low refrigerant charge, or a thermostat wired backwards
The outdoor unit is a block of ice and stays that way Defrost control board, defrost sensor or thermostat failure, plus restricted airflow
It heats, but the electric strips run constantly and the house never catches up Compressor or refrigerant problems forcing auxiliary heat to carry the load
The furnace side never kicks in on the coldest nights Dual-fuel changeover control, outdoor sensor or thermostat staging fault
Loud bang or grinding from the outdoor unit when it changes modes Failing reversing valve, fan motor bearings or a loose blade and mount

Search for it as heat pump repair or heat pump service and you land in the same place: one visit, one written quote.

Delmar coverage

From Delmar we also cover Salisbury, Fruitland, Hebron, Pittsville, Willards, Mardela Springs, Sharptown and the neighboring Delaware towns just over the line.

Other repairs we do in Delmar

All heat pump repair → · Delmar service directory →

Guides & troubleshooting

How we compare to other HVAC companies in Delmar

	James River Heating & Air	Big-box repair chains	Handyman listings
Written quote before any work	✓	✕	✕
Live answer seven days a week	✓	✕	✓
Every major brand, gas or electric	✓	✓	✕
Independent company, nobody's quota	✓	✕	✓
Local techs who know the housing stock	✓	✕	✓

Call (888) 365-6280

What you get on every job

The quote comes first, in writing

Covering 171 cities across Washington DC, Delaware, Maryland and 5 more.

A real person answers

Open 7 days, 8:00 AM to 5:00 PM ET.

Every major brand, gas and electric

Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.

Heat Pump Repair in Delmar — quick answers

Why is my heat pump blowing cool air in the winter?

Usually a reversing valve that has not shifted into heating, a low refrigerant charge, or a thermostat set or wired wrong. Heat pump air also feels cooler than furnace air by nature. We measure temperatures at the coil to tell the difference.

Is frost on the outdoor unit normal?

A light coat of frost in damp weather is normal, and the unit should melt it off in a defrost cycle every so often. Solid ice covering the coil and fan for hours is not normal and points to a defrost control or airflow problem.

What does a defrost cycle problem look like?

You may hear a whoosh and see steam from the outdoor unit as it clears ice, which is correct. Trouble looks like ice that never clears, defrost running constantly, or the unit shutting down on a cold morning.

How does dual-fuel repair differ from a straight heat pump?

A dual-fuel system has to hand off between the heat pump and a gas furnace at a set outdoor temperature. Repairs often involve the changeover control, the outdoor sensor, or thermostat staging rather than the heat pump itself.

How soon can you get to a home in Delmar?

Call us and we will give you a real window rather than a guess. Summer humidity spikes drive a lot of AC repair calls at once on the Eastern Shore, so mornings book first. If your system is out entirely and the house is climbing, tell us when you call and we will work you in as early as the day allows.

How it works

Step 1
Tell us the symptom
Call or fill in the form and describe what changed. Warm air, short cycling, a smell, water near the indoor unit. Details like that help us load the right parts before we leave.
Step 2
We diagnose the whole system
We check the thermostat, the indoor unit, the outdoor unit and the ductwork, including runs in crawlspaces where damp air and loose joints quietly cause weak airflow and long run times.
Step 3
You approve the fix
We explain what failed, what it takes to repair it, and what we would watch next season. Nothing gets replaced without your yes, and we clean up before we leave.

Call (888) 365-6280

A real person answers
Open 7 days
Written quote before work starts

Why homeowners call us

Humidity is our home groundMuggy summers and damp shoulder seasons drive most of the calls we take. We look at moisture and airflow together, not the cooling number alone, because a clammy house often means a sizing or duct problem.
Crawlspace ducts get checkedOlder homes across the region run supply ducts through vented crawlspaces. Crushed flex, disconnected boots and soaked insulation show up constantly, and we get under the house to look instead of guessing from the register.
Heating and cooling bothSame crew for air conditioning repair in July and heating repair in January. We know how your furnace, heat pump and air handler share ducts and a blower, so one visit covers the whole system.
Plain talk on repair or replaceWhen a repair makes sense, we repair it. When a system is failing in ways that will keep costing you, we say so and explain why, then leave the decision with you and your timeline.
All major brands, gas & electricCarrier, Trane, Lennox, Goodman, Rheem, York and more, as an independent company.
Straight answersIf a system is not worth repairing, we say so, often right on the phone.