Lorton, VA 22079703-924-1650
|Checkbook's Top Rating ()|
- 154 ratings
- 57% superior overall quality ☆☆☆☆☆
- Compare 203 air-conditioning & heating contractors nearby
- "Told us needed a whole new system and that heater leaking carbon monoxide in house. Only needed a part..."
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McCarthy Services · Air-Conditioning & Heating Contractors
Prices for McCarthy Services
Consumer Ratings for McCarthy Services — 154 Ratings
Complaints for McCarthy Services
Areas Served by McCarthy Services:
- Loudoun Co.
- Montgomery Co.
- Prince George's Co.
- Prince William Co.
Equipment company services/installs:
- Supplies home heating oil
- Central air conditioners
- Electric furnaces
- Gas furnaces
- Hot water heating systems
- Hot water systems pipes & radiators
- Electronic air cleaners
- Heat pumps
- Attic fans
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Air-Conditioning & Heating Contractors Articles
Once you’ve decided on the new heating or cooling system you want to buy, collect bids from high-quality contractors. Each contractor’s proposal should include several elements, all of them important in your choice on the best outfit for your job.
The most important maintenance task for both heating and cooling systems is something you can do yourself—replacing the air filter. Check your filter monthly. When a filter has a matting of dirt—i.e., it’s difficult to see through when you hold it up to a light—it’s time to replace it.