The independent heating and cooling company across Maryland
HVAC Repair in Maryland
We handle air conditioning repair, heating repair and system replacement for homeowners across Maryland. Pick your city from the list below, or call us and tell us what the system is doing. Whether the AC quit during a humid stretch or the furnace is blowing cool air on a cold morning, we can talk through what you are seeing and get a visit on the schedule.
Call (888) 381-2953- A real person answers
- Open 7 days
- Written quote before work starts
Taking calls until 5:00 PM ET
Find heating and cooling by city
- Salisbury
- Delmar
- Fort Washington
- Waldorf
- Capitol Heights
- Riverdale
- Oxon Hill
- Temple Hills
- District Heights
- Brentwood
- Takoma Park
- Lanham
- Suitland
- Bladensburg
- Mount Rainier
- Bowie
- Lothian
- Annapolis
- Shady Side
- Galesville
- West River
- Millersville
- Arnold
- Crownsville
- Davidsonville
- Riva
- Harwood
- Edgewater
- Crofton
- College Park
- Kensington
- Chevy Chase
- Garrett Park
- Silver Spring
- Bethesda
- Severna Park
- Odenton
- Burtonsville
- Ashton
- Gambrills
- Sandy Spring
- Brinklow
- Spencerville
- Potomac
- Laurel
- Pasadena
- Gibson Island
- Severn
- Glen Burnie
- Rockville
- Elkridge
- Annapolis Junction
- Fulton
- Savage
- Highland
- Jessup
- Clarksville
- Dayton
- Simpsonville
- Glenelg
- Glenwood
- West Friendship
- Fort George G Meade
- Harmans
- Glen Echo
- Cabin John
- Poolesville
- Barnesville
- Beallsville
- Boyds
- Hanover
- Olney
How we compare to other HVAC companies
| Temple 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, no manufacturer quotas | ✓ | ✕ | ✓ |
| Local techs who know the housing stock | ✓ | ✕ | ✓ |
What every visit includes
The quote comes first, in writing
Covering 147 cities across Washington DC, Delaware, Maryland and 5 more.Phones answered by people
Open 7 days, 8:00 AM to 5:00 PM ET.All major brands serviced
Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.Questions Maryland homeowners ask
How fast can you get someone out to my Maryland home?
Call us with your address and we will give you the next opening we actually have, usually same day or next day depending on where you are in the state and how the day is running. If you have no cooling in high heat or no heat in freezing weather, say so when you call so we can slot you accordingly.
My AC runs but the house still feels damp. Is that a repair?
Often yes. Humid air across the region pushes systems hard, and a unit that is oversized, low on refrigerant or short cycling will drop the temperature without pulling much moisture out. We measure temperature split and airflow, check the coil and drain, and look at run times before recommending anything. Sticky air with a cool thermostat reading is worth a service call.
What parts of Maryland do you serve?
We cover homeowners throughout Maryland, from the Eastern Shore across to the western counties, along with neighboring states in our service area. The city pages below are the quickest way to see where we work. If your town is not listed, call anyway and we will tell you honestly whether we can reach you.
What should I have ready before the technician arrives?
Know where your outdoor unit, indoor unit and thermostat are, and clear a path to each. Note when the trouble started, what changed, and any noises or smells. Before we arrive you can check thermostat batteries and settings, look for a tripped breaker, change a dirty filter, clear leaves and grass from around the outdoor unit, and confirm your vents are open.
I smell gas near my furnace. What do I do?
Leave the building right away and take everyone with you. Do not flip switches or use anything that could spark. From outside, call 911 or your gas utility and let them make the home safe. Once they have cleared it, call us and we will inspect the furnace, the venting and the connections before anything is put back into service.
How it works
- Step 1
Tell us the symptom
Call or fill in the quote form. We ask what changed, when it started, and what the thermostat reads against the actual room temperature. That short conversation tells us what parts to load on the truck.
- Step 2
We diagnose on site
A technician checks the thermostat, the electrical side, airflow through the filter and coil, refrigerant behaviour and the outdoor unit. You get a plain explanation of what failed and why, before any work starts.
- Step 3
Repair and verify
We make the repair, then run the system through a full cycle and measure temperatures at the supply and return. If something upstream caused the failure, we tell you so it does not repeat.
- A real person answers
- Open 7 days
- Written quote before work starts
Why homeowners call us
- We know salt airCoastal homes lose condenser coils to salt corrosion years before inland systems do. We look for fin damage and pitted line sets on every visit, because a clean-looking unit can still be shedding capacity from the outside in.
- Humidity is part of the jobHurricane-season air loads a system in ways a temperature reading will not show. If your house feels clammy at 74 degrees, we look at run times, airflow and drainage rather than just adding refrigerant and leaving.
- Crawlspace realitiesHigh water tables mean wet ground under ductwork, rusted plenums and condensate lines with nowhere good to drain. We check what is happening under the floor, since that is often where comfort problems actually begin.
- Straight answersWe tell you what failed, what it will take to fix, and whether a repair makes sense on an older system. No pressure to replace something that has honest years left in it, and no vague diagnosis.
- All major brands, gas & electricIndependent service on Carrier, Trane, Lennox, Goodman, York and the rest.
- Straight answersWhen a replacement beats a repair, we tell you, sometimes before we roll a truck.
Maryland at a glance
Find your city — or just call
Pick your city above, or call and we'll book your visit on the spot.
- A real person answers
- Open 7 days
- Written quotes
- All major brands
- Gas & electric
Rather not call? Get a free quote →