HVAC Tune-Up in Marshall Heights, DC

Whether it is a furnace, boiler, heat pump or central AC, a seasonal tune-up in Marshall Heights is the simplest way to avoid surprise repairs. Every corner of Marshall Heights is in our service area.

Homes in Marshall Heights

Marshall Heights has a mix of detached frame homes, brick semi-detached houses and garden apartments near the Maryland line.

Marshall Heights tune-ups include checking for refrigerant leaks on older AC units.

When to call about HVAC tune-up

• Short cycling on mild days
• Weak airflow from some vents
• Moving into a home with unknown service history
• System has not been serviced in over a year
• Energy bills creeping up each season

Marshall Heights tune-ups on older AC units include checking the lines for oily residue, which can point to a slow refrigerant leak.

What our visit looks like

We clean and inspect the burners, coils, blower and drains, test electrical parts and safety controls, and check refrigerant or boiler pressure depending on the system.

Marshall Heights tune-ups on older central AC include measuring the temperature split across the coil, which shows whether the system is really cooling or just moving air.

Living with heat and air in Marshall Heights

Marshall Heights calls often involve older systems, rental units and AC units that need refrigerant leaks repaired.

Marshall Heights tune-ups include checking AC lines for oily spots, which can signal a refrigerant leak.

Questions from Marshall Heights

About the price

You know the cost before we start, and any repair is your call.

Marshall Heights tune-ups for older homes include a look at the electrical connections at the outdoor unit, which corrode over time in the weather.