McCarthy Services

Name: McCarthy Services
Address: 8198 Terminal Rd, Lorton, VA, 22079, US
Telephone: 703-924-1650
Rating: 0.5

8198 Terminal Rd
Lorton, VA 22079 703-924-1650

Checkbook's Top Rating
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116 ratings
50% gave a "superior" overall rating
Compare 190 nearby air-conditioning & heating contractors
"Due to malfunctioning A/C air handler, we sought information about replacement units. New refrigerant..."
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Prices for McCarthy Services

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Consumer Ratings for McCarthy Services — 116 Ratings

Percent of customers who rated service "superior" for: | = average for all air-conditioning & heating contractors

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Complaints for McCarthy Services

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Equipment company services/installs:

Humidifiers
Electric furnaces
Gas furnaces
Hot water heating systems
Hot water systems pipes & radiators

Electronic air cleaners
Heat pumps

Consumer Comments for McCarthy Services

Consumer from ARLINGTON, VA
Aug 13, 2025

Due to malfunctioning A/C air handler, we sought information about replacement units. New refrigerant requirements meant replacing both the air handler and the condenser. Carrier was a manufacturer of choice, and McCarthy appeared to be the sole supplier of such units in this area. They quoted us a price, quite expensive, and claimed that the cost could be covered by "interest free payments" over the course of a year. However, when I indicated an interest in this option rather than paying in full up front, the price I had been offered suddenly increased by several thousand dollars, a contract I refused to sign. Apparently this option included the "interest free" payments.

Consumer from BURKE, VA
Apr 26, 2025

McCarthy was worse than a used car salesman when giving me a quote for a new heat pump and furnace. High pressure sales, and then when they left, they called me 15 minutes later saying their manager gave approved a lower price if I signed right away. Ugh, no thanks.

Consumer from ALEXANDRIA, VA
Apr 03, 2025

I have used McCarthy for over 15yrs with two replacement Heat Pump systems. I have found their response and work reliable but expensive. Their repairmen must get a commission on upselling so the homeowner must be vigilant in understanding what is really necessary.

...and 44 more consumer comments for McCarthy Services

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