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HVAC pros near you

11 hvac pros serving Fairfax, VA. Compare experience, team size and the work they do, then contact them directly — Fixerlane never charges customers.

Top pros for your project

1. Argent Heating & Cooling

Fairfax, VA46 years in business10 employees

Argent Heating & Cooling is a central air conditioning installation company serving Fairfax, VA. A team of 10, the business has been operating for 46 years. A frequent problem with new installs is poor sizing. A unit too large cycles on and off and leaves the house clammy, while one too small runs constantly. A room-by-room load calculation and a check of existing ductwork help match equipment to the home. Typical jobs for central air conditioning installation in Fairfax include air handler replacement, new central AC system installs, condenser pad setting, replacing an old condenser and coil and load calculations for system sizing. Argent Heating & Cooling is also listed for garbage disposal installation and garbage disposal repair. Rising summer power bills, uneven cooling between floors, and a condenser that is rusted or noisy are also signs it may be time for new equipment. Mention whether ductwork already exists, where it runs, and any rooms or floors that are noticeably too hot or too cold today. Equipment size and efficiency level, whether ductwork needs changes, and the complexity of line set routing are the main factors in central AC pricing. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. To get started, send Argent Heating & Cooling a request on Fixerlane with the details of your project.

2. Atlas services

Fairfax, VA15 years in business2 employees

Based in Fairfax, VA, Atlas services works as a central air conditioning repair service. A team of 2, the business has been operating for 15 years. Diagnosis typically starts at the thermostat, moves to the indoor air handler and filter, and finishes at the outdoor condenser. Readings taken at each point help separate a simple fix, like a failed capacitor or clogged drain, from a larger problem such as a refrigerant leak or a compressor fault. Typical jobs for central air conditioning repair in Fairfax include contactor replacement, refrigerant leak detection, compressor diagnosis, thermostat troubleshooting and noisy outdoor unit. Warm air from the vents, an outdoor unit that hums without the fan turning, or ice forming on the refrigerant lines usually means the system needs repair soon. Mention where the indoor unit sits, whether in an attic, closet, garage, or basement, along with access limits like a pull-down ladder or locked side gate. AC repair cost is driven mainly by which part failed, whether refrigerant must be recovered or added, and how accessible the indoor and outdoor equipment is. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. Posted hours are Monday to Friday, 9:00 am to 6:00 pm. Accepted payment methods include Cash, Check and Zelle. Request a quote from Atlas services on Fixerlane and describe the job you need done.

3. Mahmoud heat and air conditioning

Fairfax, VA10 years in business4 employees

Mahmoud heat and air conditioning provides central air conditioning repair in Fairfax, VA. A team of 4, the business has been operating for 10 years. Diagnosis typically starts at the thermostat, moves to the indoor air handler and filter, and finishes at the outdoor condenser. Readings taken at each point help separate a simple fix, like a failed capacitor or clogged drain, from a larger problem such as a refrigerant leak or a compressor fault. Common requests for central air conditioning repair include AC not cooling diagnosis, condenser fan motor repair, clogged condensate drain line, noisy outdoor unit and frozen evaporator coil. Mahmoud heat and air conditioning is also listed for duct and vent cleaning. Rattling, grinding, or repeated clicking noises from the condenser, along with a sudden jump in summer power bills, often lead homeowners to call for a repair visit. Take a photo of the outdoor unit data plate and the indoor unit label so the brand, model, and approximate age are known before anyone arrives. System age, part availability for the specific model, and whether the visit falls on evenings or weekends are the usual factors behind a repair quote. Besides Fairfax, homeowners in Oakton, Reston and Vienna can reach out for central air conditioning repair. Posted hours are Monday to Saturday. Accepted payment methods include Cash. Request a quote from Mahmoud heat and air conditioning on Fixerlane and describe the job you need done.

4. Genesis HVAC Service LLC

Fairfax, VA8 years in business

Based in Fairfax, VA, Genesis HVAC Service LLC works as a central air repair technician. The business has been operating for 8 years. Diagnosis typically starts at the thermostat, moves to the indoor air handler and filter, and finishes at the outdoor condenser. Readings taken at each point help separate a simple fix, like a failed capacitor or clogged drain, from a larger problem such as a refrigerant leak or a compressor fault. On their profile, Genesis HVAC Service LLC lists a/c services needed: repair and routine maintenance; property type: house, condo/apartment, townhouse and business. Genesis HVAC Service LLC is also listed for duct and vent cleaning. Short cycling, rising humidity indoors, and water leaking near the furnace or air handler are common early signs that an air conditioning system has a problem. Take a photo of the outdoor unit data plate and the indoor unit label so the brand, model, and approximate age are known before anyone arrives. AC repair cost is driven mainly by which part failed, whether refrigerant must be recovered or added, and how accessible the indoor and outdoor equipment is. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. Accepted payment methods include Apple Pay, Cash, Check, Credit card, Google Pay and Zelle. Request a quote from Genesis HVAC Service LLC on Fixerlane and describe the job you need done.

5. Service Cart

Fairfax, VA7 years in business6 employees

Based in Fairfax, VA, Service Cart works as a central air installer. A team of 6, the business has been operating for 7 years. Installing central air involves setting an outdoor condenser, matching an indoor evaporator coil or air handler, running refrigerant lines between them, and connecting power and a condensate drain. The system is then evacuated, charged, and tested for proper airflow and temperature split. Common requests for central air conditioning installation include old unit removal and disposal, adding AC to a furnace system, ductwork modifications for cooling, condenser pad setting and electrical disconnect installation. Homes in Fairfax without central air, or with window units in every room, often add a ducted system when there is existing ductwork from a furnace. Mention whether ductwork already exists, where it runs, and any rooms or floors that are noticeably too hot or too cold today. Equipment size and efficiency level, whether ductwork needs changes, and the complexity of line set routing are the main factors in central AC pricing. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. Accepted payment methods include Cash, Check and Credit card. Request a quote from Service Cart on Fixerlane and describe the job you need done.

6. NOVA Gas Fireplace Services

Fairfax, VA7 years in business

NOVA Gas Fireplace Services provides fireplace repair in Fairfax, VA. It has been in business for 7 years. A repair visit usually starts with an inspection of the firebox, damper, smoke chamber, and flue, and for gas units, the ignition system and controls. Once the problem is identified, the damaged parts are rebuilt or replaced and the unit is tested to confirm it draws properly and operates cleanly. On their profile, NOVA Gas Fireplace Services lists fireplace or chimney services needed: gas line repair; fireplace type: gas with vent and gas no vent; fireplace material: brick, stone or concrete, metal, wood and plaster; building height: singe-level, two-story, three-story and high-rise. Smoke entering the room, a damper that will not fully open or close, or cracked bricks inside the firebox are signs a fireplace needs repair before use. Note whether the fireplace is wood-burning, gas, or an insert, and include photos of the firebox, damper, glass doors, and any visible damage. Roof access, chimney height, and whether gas components must be special ordered for an older model commonly influence the final price. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. Posted hours are Monday to Sunday, 12:00 am to 11:59 pm. To get started, send NOVA Gas Fireplace Services a request on Fixerlane with the details of your project.

7. Nova Air Duct & Chimney

Fairfax, VA6 years in business6 employees

Nova Air Duct & Chimney provides fireplace repair in Fairfax, VA. The business has been operating for 6 years with a team of 6. Fireplace repair restores wood-burning and gas units to working order. Common work includes replacing cracked firebrick, fixing or swapping stuck dampers, repointing mortar joints, and troubleshooting gas components such as pilot assemblies, thermocouples, igniters, and valves so the fireplace lights reliably and vents as designed. Common requests for fireplace repair include fireplace insert repair, damper replacement, glass door repair, cracked firebox repair and chimney crown repair. Nova Air Duct & Chimney is also listed for duct and vent cleaning and garage door repair. Smoke entering the room, a damper that will not fully open or close, or cracked bricks inside the firebox are signs a fireplace needs repair before use. For gas units, photograph the data plate, usually found behind the lower grille or access panel, so the brand and model can be identified. Fireplace repair pricing depends on the type of unit, how extensive the masonry or component damage is, and whether parts are readily available. Customers in Fairfax and nearby areas such as Oakton, Reston and Vienna can request a quote. Posted hours are Monday to Sunday. Accepted payment methods include Apple Pay, Cash, Check, Credit card and Zelle. To get started, send Nova Air Duct & Chimney a request on Fixerlane with the details of your project.

8. OUZTS HVAC AND REFRIGERATION

Fairfax, VA6 years in business5 employees

Based in Fairfax, VA, OUZTS HVAC AND REFRIGERATION works as a central air repair technician. A team of 5, the business has been operating for 6 years. Diagnosis typically starts at the thermostat, moves to the indoor air handler and filter, and finishes at the outdoor condenser. Readings taken at each point help separate a simple fix, like a failed capacitor or clogged drain, from a larger problem such as a refrigerant leak or a compressor fault. Typical jobs for central air conditioning repair in Fairfax include noisy outdoor unit, contactor replacement, short cycling problems, compressor diagnosis and AC not cooling diagnosis. Rattling, grinding, or repeated clicking noises from the condenser, along with a sudden jump in summer power bills, often lead homeowners to call for a repair visit. Describe exactly what the system is doing, such as blowing warm air or refusing to turn on, and note the thermostat setting and any displayed error codes. System age, part availability for the specific model, and whether the visit falls on evenings or weekends are the usual factors behind a repair quote. Besides Fairfax, homeowners in Oakton, Reston and Vienna can reach out for central air conditioning repair. To get started, send OUZTS HVAC AND REFRIGERATION a request on Fixerlane with the details of your project.

9. AG HVAC

Fairfax, VA6 years in business2 employees

Based in Fairfax, VA, AG HVAC works as a central air installer. A team of 2, the business has been operating for 6 years. A frequent problem with new installs is poor sizing. A unit too large cycles on and off and leaves the house clammy, while one too small runs constantly. A room-by-room load calculation and a check of existing ductwork help match equipment to the home. On their profile, AG HVAC lists work needed: install new a/c units, replace existing a/c units, remove old a/c units and install ducts and vents; system type: split system; building height: single-level, two-story, three-story and high-rise; property type: house and townhouse. Homes in Fairfax without central air, or with window units in every room, often add a ducted system when there is existing ductwork from a furnace. Mention whether ductwork already exists, where it runs, and any rooms or floors that are noticeably too hot or too cold today. Equipment size and efficiency level, whether ductwork needs changes, and the complexity of line set routing are the main factors in central AC pricing. Besides Fairfax, homeowners in Oakton, Reston and Vienna can reach out for central air conditioning installation. Request a quote from AG HVAC on Fixerlane and describe the job you need done.

10. Arkia Solutions

Fairfax, VA5 years in business

Arkia Solutions is a central air conditioning installation company serving Fairfax, VA. The business has been operating for 5 years. An installation visit often starts with removing the old condenser and coil, recovering refrigerant, and preparing the pad. The crew then sets new equipment, brazes line connections, confirms the thermostat works, and walks the homeowner through filters and basic care. On their profile, Arkia Solutions lists work needed: install new a/c units, replace existing a/c units and remove old a/c units; building height: two-story and three-story; property type: house and townhouse. An aging system that needs frequent repairs, uses an outdated refrigerant, or can no longer keep the house comfortable on hot days is the usual trigger for replacement. Mention whether ductwork already exists, where it runs, and any rooms or floors that are noticeably too hot or too cold today. Electrical upgrades, permits, crane or attic access for the air handler, and removal of old equipment can add to an installation quote. Besides Fairfax, homeowners in Oakton, Reston and Vienna can reach out for central air conditioning installation. Posted hours are Monday to Saturday. Accepted payment methods include Apple Pay, Cash, Credit card, Venmo and Zelle. Request a quote from Arkia Solutions on Fixerlane and describe the job you need done.

11. Apple temp HVAC services

Fairfax, VA2 employees

Apple temp HVAC services provides central air conditioning repair in Fairfax, VA. The business has a team of 2. Central air repair addresses a system that runs but does not cool, will not start at all, or behaves erratically through the day. The technician checks electrical components, airflow, refrigerant pressures, and condensate drainage to find the failure, then repairs or replaces the specific part involved so cooling returns. Typical jobs for central air conditioning repair in Fairfax include clogged condensate drain line, contactor replacement, AC not cooling diagnosis, condenser fan motor repair and compressor diagnosis. Short cycling, rising humidity indoors, and water leaking near the furnace or air handler are common early signs that an air conditioning system has a problem. Describe exactly what the system is doing, such as blowing warm air or refusing to turn on, and note the thermostat setting and any displayed error codes. System age, part availability for the specific model, and whether the visit falls on evenings or weekends are the usual factors behind a repair quote. Besides Fairfax, homeowners in Oakton, Reston and Vienna can reach out for central air conditioning repair. Posted hours are Monday to Sunday. Accepted payment methods include Cash, Check, Credit card and Zelle. To get started, send Apple temp HVAC services a request on Fixerlane with the details of your project.

HVAC near Fairfax

Centreville, VA (3 · 6.1 mi)Herndon, VA (7 · 7.2 mi)Chantilly, VA (3 · 7.4 mi)Sterling, VA (6 · 7.8 mi)Manassas, VA (16 · 9.7 mi)Falls Church, VA (4 · 11 mi)Springfield, VA (10 · 12.8 mi)Bristow, VA (4 · 13.2 mi)

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