Where do most HVAC installations go wrong? Usually before the first wrench turns, when someone matches the new tonnage to the old nameplate and skips the math. At Gaithersburg HVAC, the math comes first. We build a load calculation for your Gaithersburg, MD home from its square footage, insulation levels, windows, orientation, and air leakage, because sizing errors in either direction cost comfort and money every day the system runs. From there the job becomes three connected pieces of work: equipment matched to the load, ductwork able to deliver what that equipment produces, and a commissioning process that proves the result with real readings instead of on paper.
The repairs homeowners call us about most are AC Repair and Furnace Repair. Start there if your system isn't running right.
When to Call for HVAC Installation in Gaithersburg
Spotting the early warning signs lets you act before the problem gets expensive. These are the signals our technicians see most often:
- Major components failing on both sides: compressor one year, exchanger the next
- An older system charged with phased-out R-22
- The system in your home is more than twelve to fifteen years old
- A system noisy enough that you have to talk over it
- Hot or cold rooms that no vent adjustment can fix
- An addition or renovation the existing system was never sized for
- Paying more every month for a house that feels worse
- Air that feels cool but damp in summer, a classic oversizing symptom
Don't Wait for a Total Failure
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. Call (240) 896-8291 at the first sign of trouble.
