Heating and Air Conditioning in Potomac, MD
Heat, cooling, and heat pump work on Potomac homes. You see the plan in writing before we start, and photos of what we found.
The houses we work in around Potomac
Houses in Potomac tend to be large, and most of them run two or more systems split by floor or by wing. When one of those systems reaches the end of its life, the replacement has to match the rest of the house. The comfort problems that keep coming up here trace back to three things. Long runs of copper line between the outdoor unit and the indoor one, finished basements, and the bonus rooms over the garage.
Most Potomac houses run more than one system, split by floor or by wing, and the two are almost never the same age. One is usually five to eight years ahead of the other on the way out.
That changes how we advise. Replacing both because one failed is rarely the right answer, and neither is replacing one and ignoring that the other is on the same road. We would rather map both and tell you what the next few years actually look like.
Why the part died in your Potomac home
The parts in your system lean on each other. When one wears out, the next one works harder, and it wears out early too. That is how a small fault turns into a big bill.
Most companies swap the failed part and leave. Then the same part dies again, and you have paid for it twice. We would rather find out what killed it.
So a visit to your Potomac home starts by testing the whole system. You get what we found in writing, in plain words. Then you decide what happens next.
What we run into in Potomac
Two systems, two different clocks
We record the age, model and condition of both, so the second replacement is a planned decision rather than an emergency in August.
Zoning that was added later
Zone dampers and a single system are common here, and a failed damper motor gets misread as a failed system more often than you would think.
Long duct runs to the far wing
Big footprints mean the room at the end of the run is the room that suffers. That is usually an airflow problem, not a failing system.
What we do in Potomac
AC Repair
Cooling that quit, or never got cold, in your Potomac home. We find out why.
AC Repair in PotomacAC Installation
A new central air conditioner for your Potomac home, sized to the house it is going into.
AC Installation in PotomacHeating Repair
Gas, propane, or heat pump heat that is weak or off in your Potomac home. We test all of it.
Heating Repair in PotomacFurnace Installation
A new gas or propane furnace for your Potomac home. Written plan first.
Furnace Installation in PotomacHeat Pump Installation
A heat pump for your Potomac home, set up to hold heat on the coldest nights.
Heat Pump Installation in PotomacHeat Pump Repair
Heat pump trouble at your Potomac house, in summer or in winter. Both sides get tested.
Heat Pump Repair in PotomacDuctless Mini-Splits
One wall unit that heats and cools a single room in your Potomac home. No ducts needed.
Ductless Mini-Splits in PotomacHVAC Maintenance
A seasonal check on your Potomac system, and a written report of what we found.
HVAC Maintenance in PotomacEmergency HVAC Service
No heat or no cooling in your Potomac home goes to the front of the day.
Emergency HVAC Service in PotomacThermostats
A new or smart thermostat for your Potomac home, set up right for the system you have.
Thermostats in PotomacWhere we go in Potomac
We take calls all over Potomac, and these are the parts of town we are in most: Potomac Village, Avenel, River Falls, Copenhaver, Fawcett Farms. If your street is not on that list, we still cover it.
Questions from Potomac homeowners
Do you cover all of Potomac?
Yes, all of Potomac, including Potomac Village, Avenel, River Falls, Copenhaver, Fawcett Farms. That is ZIP code 20854. We come out for repairs, replacements, and seasonal checks.
What should I have ready when I call about a Potomac home?
Your Potomac address, and what the system is doing right now. Rough age of the equipment helps. So does the model number off the label, if you can find it. None of it is required, so call either way.
What do you work on in Potomac?
Gas and propane furnaces in Potomac homes, central air conditioning, heat pumps, wall-mounted mini-splits, and thermostats. Every repair starts with a visit to test the system. You get the scope in writing before any work starts.
Hot or cold right now in Potomac? Start with a call.
Or tell us what your system is doing
Send us the details and we will call you back about your Potomac home. If the house is very hot or very cold right now, calling is faster.