Anne Arundel, PG, and Southern Maryland HVAC installation

HVAC installation services in Southern Maryland


AC not cooling? Furnace won't start? Heat pump issues? Our licensed technicians diagnose and fix all makes and models — same-day service available.

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Licensed & insured in MD
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Veteran-Owned
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Same Day Service Available
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All Makes & Models
5 ★
Star rated

Repair services

Every type of HVAC installation, covered

From a simple thermostat fix to a full compressor replacement, our licensed technicians handle all residential and commercial HVAC repairs throughout Southern Maryland, Anne Arundel County, and Southern Prince George's County.

Black stylized wind icon with three horizontal curving lines on a white background

AC repair

Not cooling, weak airflow, freezing up, or leaking — we diagnose and fix all central air conditioning issues fast.



Black line icon of a computer monitor with a fan and three horizontal bars on the screen

Heat pump repair

Not heating or cooling, ice buildup, strange noises — heat pump issues diagnosed and repaired by certified technicians.



Black outlined flame icon on a white background

Furnace repair

No heat, short cycling, pilot light issues, blower problems — all gas, electric, and oil furnace repairs covered.



Black line-art icon of a small machine with cylinders, a square top, and circular wheels on a base.

Compressor repair

The heart of your AC or heat pump — compressor diagnostics, repair, and replacement when needed.



Black circular arrows around a lightning bolt icon, suggesting power refresh or charging.

Refrigerant recharge

Low refrigerant causes poor cooling and system damage. We locate leaks, repair them, and recharge to manufacturer specs.


Line drawing of a mechanical spring assembly on a base with a central rod.

Coil cleaning

Dirty evaporator and condenser coils reduce efficiency and cause breakdowns. Professional cleaning restores performance.


Speedometer-style dial with a pointer, snowflake icon, and gear icon on a white background

Thermostat repair

Incorrect readings, unresponsive controls, or system won't respond — thermostat diagnostics and replacement.



Wall-mounted air conditioner with cooling airflow lines underneath

Mini split repair

Ductless mini split not heating or cooling, error codes, or leaking — all brands diagnosed and repaired.



heating and air conditioning repair

Common problems

HVAC symptoms we fix every day

Not sure what's wrong? Here are the most common HVAC problems we diagnose and repair across Southern Maryland. and throughout PG & Anne Arundel Counties.

AC blowing warm air

Usually a refrigerant leak, dirty coil, or failing compressor. We diagnose the root cause — not just the symptom.

Furnace won't turn on

Could be a tripped breaker, faulty ignitor, clogged filter, or thermostat issue. We'll pinpoint it quickly.

Ice forming on the unit

Frozen coils or refrigerant lines are typically caused by low refrigerant, poor airflow, or a dirty filter.

Strange noises

Banging, squealing, or rattling can indicate loose components, failing motors, or debris in the system.

High energy bills

Sudden bill spikes usually point to dirty coils, refrigerant loss, or a system running inefficiently.

System short cycling

A system that turns on and off repeatedly is often oversized, has a refrigerant issue, or needs a thermostat fix.

Water leaking from unit

Leaks are commonly caused by a clogged condensate drain, frozen coil thawing, or a cracked drain pan.

Weak or no airflow

Blocked ducts, a failing blower motor, or a dirty filter can all reduce airflow significantly.

Repair or replace?

Should you repair or replace your HVAC?

Not every repair is worth doing. Here's a simple guide
— and we'll always give you an honest recommendation during your service call.

Repair makes sense when...


  • System is under 10 years old
  • Repair cost is less than 50% of a new system
  • System has been well maintained
  • Energy bills are still reasonable
  • This is the first or second repair

Replacement makes sense when.


  • System is 15+ years old
  • Repair cost exceeds 50% of a new system
  • Repairs are becoming frequent
  • Energy bills keep climbing
  • Compressor or heat exchanger has failed

Monday – Friday

7:30 AM – 4:30 PM

Saturday – Sunday

7:30 AM – 3:00 PM


Emergency service

(443) 968-2336


Common questions

HVAC repair FAQs

Answers to the questions we hear most from Southern Maryland homeowners.


  • Do you offer same-day or emergency HVAC repair?

    Yes. We offer same-day and emergency HVAC repair across Southern Maryland, Anne Arundel County, and Southern Prince George's County. If your heating or cooling system goes down, call (443) 968-2336 and we'll get a technician to you as quickly as possible.

  • Do you charge a diagnostic fee?

    Yes, we charge a diagnostic fee to assess your system and identify the problem. This fee is applied toward the cost of the repair if you choose to proceed. We'll always explain what's wrong and what it will cost before any work begins.

  • How long does an HVAC repair take?

    Most common repairs are completed in 1–3 hours during a single visit. More complex repairs like compressor replacements may take longer or require a return visit if parts need to be ordered. We'll give you a realistic timeline after diagnosing the issue.

  • Should I repair or replace my HVAC system?

    If your system is under 10 years old and the repair cost is less than 50% of a replacement, repair is usually the smarter choice. If it's 15+ years old, needs frequent repairs, or your energy bills keep rising, replacement often makes more financial sense. We'll give you an honest assessment either way — we won't push a replacement if a repair is the right call.

  • Why is my AC blowing warm air?

    Warm air from your AC is most commonly caused by low refrigerant due to a leak, a dirty condenser coil, a failing compressor, or a frozen evaporator coil. Each has a different fix — a technician needs to diagnose which issue is causing it before any repair is made.

  • Do you service all HVAC brands?

    Yes. Our technicians are experienced with all major HVAC brands and can repair virtually any residential or commercial system. We carry common replacement parts on our trucks to handle most repairs in a single visit.

  • Do you offer a maintenance plan to prevent breakdowns?

    Yes. Our preventive maintenance program includes two inspections per year — one in spring for your cooling system and one in fall for your heating system. Regular maintenance catches small issues before they become expensive repairs and extends the life of your equipment.

Service area

HVAC repair across Southern Maryland & beyond

We serve residential and commercial customers throughout Southern Maryland, Anne Arundel County, and Southern Prince George's County.

  • Calvert County
  • Charles County
  • St. Mary's County
  • Anne Arundel County
  • Southern PG County
  • Huntingtown
  • Prince Frederick
  • Dunkirk
  • Chesapeake Beach
  • Waldorf


  • La Plata
  • Leonardtown
  • California, MD
  • Pasadena
  • Glen Burnie
  • Severna Park
  • Upper Marlboro
  • Brandywine
  • Fort Washington
  • Accokeek

We're happy to tell you all about our hvac repair services..

Let's Talk About HVAC Repair