Alexandria, Virginia, sits close to the Potomac River, and its mix of older rowhouses, mid-century homes, and newer construction creates a wide range of heating and cooling needs. Hot, humid summers and cold snaps in winter put steady pressure on systems across the city. N & A LLC is an HVAC contractor serving homeowners and property owners in Alexandria who need dependable heating and cooling work.
Local market — Alexandria
HVAC pros here
93
Have a website
24%
Cooling demand
1,382
Heating demand
4,270
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
The company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, and Thermostat Services. Work often includes diagnosing a failing compressor, inspecting airflow, sealing and repairing ductwork, checking heat pump operation, and servicing gas or electric furnaces. Thermostat installation and programming are also offered. Emergency HVAC calls and scheduled Maintenance & Tune-up visits round out the list, helping keep equipment running efficiently between seasons.
N & A LLC holds Virginia state contractor license #177316, issued through the state contractor registry, and has been licensed since 2020. Its work is centered on Alexandria, where local conditions shape which systems perform best and how often they need attention.
Residents comparing local pros should look for clear written estimates, verifiable licensing, and straightforward explanations of repairs. Requesting a second opinion on major replacements is always reasonable. For more options, HVAC Service Fast offers a directory to help you compare nearby providers.
Frequently Asked Questions
What services does N & A LLC offer?
N & A LLC provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.
What areas does N & A LLC serve?
N & A LLC serves Alexandria, Virginia, and the surrounding local area.
How do I choose a licensed, insured HVAC contractor in Alexandria?
Ask for the contractor's Virginia license number and verify it through the state contractor registry, then confirm they carry liability and workers' compensation insurance. Compare at least two written estimates before committing.
What should I check before hiring an HVAC pro?
Confirm the license, insurance, and any warranty on parts and labor, and ask whether the quote includes permits and disposal. Read recent reviews and make sure the technician explains the problem clearly.
What are signs it is time to call an HVAC professional?
Call a professional if your system short-cycles, makes grinding or screeching noises, produces uneven temperatures, or your energy bills rise without explanation. A burning smell, gas odor, or no heat or cooling during extreme weather also warrants prompt service.
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