Ducted Heat Pump Repair, Tune-Ups and Installation Across Eastern North Carolina

One System That Heats and Cools, Serviced Year-Round

Heat pumps are the default HVAC system across much of Eastern North Carolina, and for good reason: mild winters are exactly the conditions they are built for. The trade-off is that one machine carries the entire year, which means twice the run hours and a reversing valve, defrost control and auxiliary heat stage that a straight air conditioner never has. Metro Maintenance has serviced them here since 1986. Remember, All Work is Guaranteed.

Our Heat Pump Services

Diagnostics, seasonal maintenance and replacement for central ducted systems.

Heat Pump Repair

Blowing cold air in winter, stuck in defrost, reversing valve faults, auxiliary heat that will not engage, refrigerant and electrical problems. We diagnose ducted and ductless systems alike.

Heat Pump Repair Details

Heat Pump Tune-Ups and Maintenance

Because a heat pump works both seasons, the annual tune-up carries more weight than it does on a cooling-only system. We check refrigerant charge, coils, controls, defrost operation and the auxiliary heat stage.

Tune-Up Details

Heat Pump Installation and Replacement

New ducted heat pumps and replacements for systems past their service life, including conversions from electric resistance heat. We assess the ductwork as part of the quote instead of after the fact.

Installation Details

Why Choose Metro Maintenance for Heat Pumps

  • Serving Rocky Mount and Eastern NC since 1986
  • Technicians specialized in heat pump technology
  • Experience with all major heat pump brands
  • Ducted and ductless systems both covered
  • Affordable pricing and financing available
  • Residential and commercial customers
  • 100% work guarantee

Ducted or Ductless?

A central ducted heat pump uses one indoor air handler and your existing duct system. A ductless mini-split heat pump uses wall-mounted indoor units and no ducts at all. Both are heat pumps and we service both, but they fail in different ways and are quoted differently. If your system has indoor heads on the wall, start at our ductless mini-split services instead.

Why a Heat Pump Blows Cold Air

It is the single most common call we take in winter, and it has several possible causes:

  • The system is in defrost
    Normal, temporary, and it should clear on its own within a few minutes. If it never clears, the defrost control needs attention.
  • The reversing valve is not switching
    The system stays in cooling mode even though the thermostat is calling for heat.
  • Low refrigerant charge
    Capacity drops off long before the system stops running altogether.
  • Auxiliary heat is not engaging
    On the coldest mornings the backup stage is supposed to carry part of the load. When it does not, the house never catches up.

Worth knowing: a heat pump delivers supply air cooler than a gas furnace does even when it is working correctly, so lukewarm air at the register is not automatically a fault.

Heat Pumps We Install

As an Armstrong Air Pro Team dealer we install the 4SHP17LE quiet single-stage, the 4SHP18LX high-efficiency variable-capacity, and the 4SHP22LX high-efficiency variable-capacity heat pump. Repair and maintenance cover all major brands.

Signs It Is Time to Replace

  • Repairs are becoming frequent and costly
  • Energy bills climbing without a change in use
  • Rooms that never reach temperature
  • Auxiliary heat running far more than it used to
  • Strange noises or odors from the unit

Financing and Maintenance Plans

We offer flexible financing options on new systems, and our maintenance plans cover the seasonal visits a year-round system needs.

Frequently Asked Questions
About Heat Pump Service

Why is my heat pump blowing cold air in winter?

The most common causes are a system stuck in defrost, a reversing valve that is not switching into heat mode, low refrigerant charge, or auxiliary heat that is not engaging when it should. A heat pump also delivers air cooler than a furnace does by design, so air that feels lukewarm at the register is not always a fault. We diagnose which of those it is rather than guessing.

Do you service both ducted heat pumps and ductless mini-splits?

Yes. We repair central ducted heat pumps and ductless mini-split heat pumps. This section covers ducted split systems; if your system has wall-mounted indoor units and no ductwork, our ductless mini-split pages are the better starting point.

How often should a heat pump be serviced?

Once a year at minimum. A heat pump runs in both the heating and the cooling season, so it accumulates far more operating hours than a cooling-only system and benefits more from regular attention. Change the filter every one to three months between visits.

Which heat pumps does Metro Maintenance install?

As an Armstrong Air Pro Team dealer we install the 4SHP17LE quiet single-stage, the 4SHP18LX high-efficiency variable-capacity, and the 4SHP22LX high-efficiency variable-capacity heat pump. We service all major heat pump brands regardless of who installed them.

Comparing options? A gas furnace paired with an air conditioner is the alternative where natural gas is available, and a geothermal heat pump uses stable ground temperature instead of outdoor air.

Let's Get Started

What Our Customers Say

What Sets Us Apart?

At Metro Maintenance we hold ourselves to a core truth: All Work is Guaranteed. But what does this mean? We believe service should be provided with integrity, hard work, and innovation, and that we should always do what it takes to make sure our customers are happy. We will always go the extra mile to make sure you get the very best from our team, from the moment we pick up the call to support after a job is complete.

30+ Years of Experience

We’ve Proudly Served Rocky Mount, NC & Beyond since 1986

Our team has been dedicated to helping our community for over 30 years. We can handle any HVAC, plumbing, or electrical issue you have, and we always guarantee our work. If you need assistance, we’re here with reliable service provided with integrity.

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