Top Emergency HVAC Services in Manassas, VA,  20108  | Compare & Call

Manassas HVAC Company

Manassas HVAC Company

Manassas, VA
Emergency HVAC Services

Phone : (888) 996-4787

For heating and cooling service in Manassas, Virginia, customers turn to Manassas HVAC Company. The team handles everyday HVAC problems and seasonal system issues common in the area.
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AVS Heating and Air Conditioning

AVS Heating and Air Conditioning

★☆☆☆☆ 1.0 / 5 (1)
10702 Vandor Ln, Manassas VA 20109
Heating & Air Conditioning/HVAC, Appliances & Repair

AVS Heating and Air Conditioning provides reliable HVAC and appliance repair services for Manassas, VA homeowners. Their skilled technicians handle everything from urgent HVAC system repairs to appliance installations. They are a trusted local choice for dependable service across Manassas, Linton Hall, and Sudley, available seven days a week to help with your home's essential systems.

Heating and cooling services

Heating and cooling services

Manassas VA 20109
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair, Plumbing

Providing reliable HVAC, plumbing, and water heater services in Manassas, VA, Heating and cooling services is a trusted local company. With over 26 years of hands-on experience, they handle installation, repair, and maintenance. Their skilled technicians are known for professional, honest work at fair prices, serving Manassas and surrounding communities like Gainesville and Sudley.

Four Seasons Services

Four Seasons Services

Manassas VA 20110
Heating & Air Conditioning/HVAC

Four Seasons Services provides reliable heating and air conditioning repair and maintenance to the Manassas, VA area. Their team of skilled technicians offers trusted, prompt service for residents in Manassas, Sudley, Innovation, and Nokesville, with support available for urgent HVAC needs.

Shaw Services

Shaw Services

9345 Mike Garcia Dr, Manassas VA 20109
Heating & Air Conditioning/HVAC

Shaw Services is a reliable HVAC provider for Manassas, VA and surrounding areas. Their team handles heating and cooling installations, maintenance, and repairs. They are known for their dependable work and skilled technicians, serving homeowners with straightforward, honest service during regular business hours.

Argudo Sheet Metal

Argudo Sheet Metal

Manassas VA 20110
Heating & Air Conditioning/HVAC

For HVAC system repair or a new installation in Manassas, VA, Argudo Sheet Metal is a reliable local choice. Their skilled technicians serve Manassas, Sudley, Innovation, and Loch Lomond. They focus on providing dependable heating and air conditioning solutions, building a reputation for trustworthy service.

Griffith & Pullen Air Conditioning & Heating

Griffith & Pullen Air Conditioning & Heating

★★★★☆ 3.8 / 5 (4)
290 Manassas Dr, Manassas VA 20111
Heating & Air Conditioning/HVAC

Griffith & Pullen Air Conditioning & Heating provides reliable HVAC services to Manassas, VA and nearby communities. Their skilled team handles heating and cooling system installation, maintenance, and repair. With evening and weekend hours available, they offer a trusted solution for urgent air conditioning and heating needs, making them a go-to resource for local homeowners.

JPG Plumbing & Mechanical

JPG Plumbing & Mechanical

7072 Tech Cir, Manassas VA 20109
Plumbing, Heating & Air Conditioning/HVAC

When commercial plumbing or HVAC issues arise in Manassas, VA, JPG Plumbing & Mechanical provides reliable 24/7 emergency service. Their skilled technicians handle everything from system installations and repairs to routine maintenance. As a trusted local company, they keep critical facilities running with effective solutions.

C & L Plumbing and Mechanical

C & L Plumbing and Mechanical

8505 Euclid Ave Ste 1, Manassas VA 20111
Plumbing, Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

C & L Plumbing and Mechanical provides reliable plumbing and HVAC services in Manassas, VA. Their skilled team handles water heater work, installations, repairs, and inspections. They are a trusted local resource for residents in Manassas and the surrounding communities, known for dependable workmanship on every job.

Daniel Heating Masters

Daniel Heating Masters

Manassas VA 20109
Heating & Air Conditioning/HVAC

Daniel Heating Masters provides trusted HVAC system repair and maintenance for Manassas, VA. Their skilled technicians are available 24/7 for emergency service, understanding that a broken AC is a serious issue. Known for reliable, punctual service, this local company is ready to restore your comfort day or night across Manassas, Sudley, and Bull Run.

Affordable Air Services

Affordable Air Services

★★★☆☆ 3.0 / 5 (1)
Manassas VA 20109
Heating & Air Conditioning/HVAC

In Manassas, VA, Affordable Air Services provides trusted HVAC installation, replacement, and system repair. Their skilled, honest technicians offer reliable service for residents in Manassas and nearby communities. They focus on getting heating and cooling jobs done right, with affordable solutions available for emergencies and scheduled work. Call today for a straightforward estimate.



Your Complete Guide to HVAC Service in Manassas, VA: From Routine Care to 24/7 Emergencies

Living in Manassas means enjoying a full four seasons, from the sticky, humid summers to the chilly, sometimes bitter winters. When a heatwave hits or a deep freeze settles in, your home’s heating and cooling system isn’t just a convenience—it’s essential for comfort and safety. This guide is for every homeowner in Prince William County, from the historic streets of Old Town to the neighborhoods near the Battlefield. We’ll walk you through everything you need to know about HVAC service in Manassas, VA, including when you need emergency help and how to handle common problems.

What Does Full-Scope HVAC Service Mean for Manassas Homes?

HVAC service is more than just a repair when something breaks. For a local homeowner, it’s a year-round partnership. It starts with preventive maintenance, like a spring AC tune-up before our humid summers and a fall furnace check before winter. It includes repairs for systems that aren’t working right. And crucially for our area, it means having access to reliable, 24/7 emergency HVAC service when you suddenly have no heat in a snowstorm or your AC quits during a 95-degree day. Many local companies, including ours, also offer same-day HVAC service for urgent but non-emergency issues to get you comfortable fast.

What Truly Qualifies as an HVAC Emergency?

Knowing when to call for emergency help can keep your family safe. True HVAC emergencies are situations where waiting could cause damage to your home or risk to your health. Here are the most common ones we see in Manassas:

  • Total Loss of Heat in Freezing Weather: If your furnace or heat pump stops working when overnight temps drop below freezing, especially with children, elderly, or vulnerable family members at home.
  • Complete AC Failure During Extreme Heat: When the indoor temperature becomes dangerously hot and your AC won’t turn on.
  • Gas Smells or Suspected Carbon Monoxide: If you smell natural gas (like rotten eggs) near your furnace or water heater, or if your CO alarm is sounding. This is an immediate emergency.
  • Electrical Burning Smells or Smoke: Any sign of electrical burning from your HVAC unit or thermostat.
  • Major Water Leaks from Your AC System: If your indoor air handler or condensate line is leaking a large amount of water, risking ceiling or floor damage.

How Manassas Climate and Homes Challenge Your HVAC System

Our local weather puts your equipment to the test. Summer humidity makes your AC work harder to remove moisture from the air, which can lead to frozen coils or clogged drain lines. Winter cold snaps strain furnaces and heat pumps. Older homes in areas like Georgetown South or Westgate might have aging gas furnaces or boilers that need more careful monitoring. Newer homes in communities like Signal Hill or Sudley often use efficient heat pumps. Whether you have a central AC and gas furnace combo, a standalone heat pump, or a ductless mini-split system, the seasonal swings in Manassas mean regular service is key to preventing breakdowns.

Common HVAC Problems We See in Manassas Neighborhoods

We get called for the same issues year after year. In the summer, it’s often an AC not cooling—maybe from a failed capacitor in a Cannons Creek home or a refrigerant leak in a Sudley Manor condo. In the winter, furnace repair calls spike, with common issues like a faulty ignitor or a clogged flame sensor. One local story: a homeowner in Old Town Manassas called because their AC was leaking water inside the house. The culprit? A clogged condensate drain line from all the summer humidity—a quick fix that prevented water damage. Another call came from a family in Yorkshire whose carbon monoxide detector went off; we found a small crack in their furnace’s heat exchanger, a potentially dangerous situation they caught early thanks to that alarm.

Emergency HVAC vs. Same-Day vs. Routine Service: Knowing the Difference

Understanding these levels of service helps you get the right help at the right time. Emergency HVAC service is for the safety-critical situations listed above—we dispatch a technician 24/7. Same-day HVAC service is for pressing problems that aren’t immediate safety risks, like an AC that’s cooling poorly on a warm day or a furnace making a strange noise. We schedule these appointments within business hours on the day you call. Routine HVAC service is for maintenance, check-ups, and repairs for issues that don’t affect your basic comfort or safety, like scheduling your annual tune-up.

A Transparent Look at HVAC Service Costs in Manassas, VA

We believe in clear, upfront pricing. Costs for HVAC service depend on the job, time of day, and parts needed. Here’s a general breakdown based on local market rates (these are estimates):

  • Diagnostic Fee: Typically $75-$125. This covers the technician’s time to identify the problem.
  • Emergency Call-Out Fee: An additional fee for after-hours, weekend, or holiday dispatch, often ranging from $100-$200.
  • Labor: Standard hourly rates are around $90-$150 per hour. Emergency labor (after hours) is often 1.5 to 2 times the standard rate.
  • Parts: The cost of any replacement components, from a $20 filter to a $500 motor.

Example Scenarios: A same-day AC repair for a faulty capacitor during business hours might cost $250-$400 total. An emergency furnace repair on a Sunday night in January, involving a new ignitor, could range from $500-$800 due to the after-hours premiums.

Clear Signs You Need Immediate HVAC Service

  • No heat or blowing cold air when it’s below freezing outside.
  • Your carbon monoxide alarm is beeping or has activated.
  • You smell natural gas or rotten eggs near your furnace.
  • You see smoke or smell persistent burning from vents or the unit.
  • Water is actively pooling from your indoor AC unit or air handler.
  • There are loud banging, screeching, or arcing electrical noises.
  • Your AC is completely dead during a period of dangerous heat.

Homeowner Safety Checklist While Waiting for Help

If you have an emergency, take these steps while you wait for your HVAC service technician to arrive:

  • If you smell gas, evacuate immediately and call your gas utility company from outside.
  • If your CO alarm sounds, get everyone, including pets, outside into fresh air and call 911 if anyone feels ill.
  • If it is safe to do so, shut off the power to your HVAC system at the thermostat and the circuit breaker.
  • Keep clear of any electrical components that are sparking or smoking.
  • Move children, elderly family members, or anyone with health concerns to a neighbor’s house or a safe, temperate location.
  • Never attempt to repair gas lines or high-voltage electrical components yourself.

Local Codes, Permits, and Why Professional Service Matters

In Manassas and Prince William County, HVAC work must follow specific codes for your safety. This includes proper furnace venting to prevent CO poisoning and strict EPA Section 608 regulations for handling refrigerant. Major installations like a new furnace or AC unit often require a permit from the county. Hiring a licensed, insured HVAC service provider ensures the work is done right, meets all local codes, and keeps your family safe.

What to Expect: Response Times in the Manassas Area

When you call for emergency HVAC service in Manassas, our goal is to have a technician on the road to you quickly. Typical response times range from 60 to 120 minutes, depending on traffic conditions, severe weather, and how many other emergencies are occurring across the area. We service all local neighborhoods, and major routes like I-66, Sudley Road, and Wellington Road help us reach you efficiently.

Trusted Local HVAC Service for Manassas Homeowners

From routine maintenance to middle-of-the-night emergencies, having a reliable partner for HVAC service in Manassas, VA, brings peace of mind through every season. We understand the local climate, the common issues in our homes, and the urgency when your comfort system fails.

Manassas Emergency HVAC provides trusted HVAC service in Manassas, VA, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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