Top-Rated Heating & Furnace System Pros Near You in Chantilly, VA

Air One Tech LLC

Air One Tech LLC

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Air One's NATE-certified heating and cooling contractors are highly trained in the many Heating problems that can strike your home or business at any time in the winter or summer. Our HVAC contractors are fully-equipped to work with a variety of makes and models, including Carrier heat pumps, Goodman heating units, and Trane air conditioners. No heating or air conditioning repairs are too big or small of a task for our Northern Virginia heating company, as we are able to provide many services regarding yo

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A&T Heating and Air Conditioning

A &T Heating and Air Conditioning installs, services, repairs and retrofits heating installations of every brand and variety. A and T Heating, Inc. has credible experience with installing and providing service for commercial and residential projects. Our company's dedication to outstanding performance, with high levels of professionalism, has enabled A and T Heating, Inc. to become one of the most respected and fastest growing HVAC companies in the market.

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Jones-Rogers Inc

Jones-Rogers, Inc. has been serving northern Virginia since 1970. As a leading HVAC contractor, they are available to assist residential and light commercial customers. Licensed dealer of Carrier and Lennox air conditioning units. Schedule a free estimate online or by phone.

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Millies Heating & Air Conditioning

Do you need HVAC service? Turn to Millie’s Heating and Air Conditioning for honest pricing from an experienced air conditioning company in northern Virginia. For over 25 years, our locally owned AC shop has been keeping Arlington, Fairfax and Loudon County, VA residents cool and comfortable. With low prices and guaranteed work, Millie’s Heating and Air Conditioning is the HVAC repair shop of choice for thousands of businesses and homeowners in the greater Arlington area. We service all makes and models. I

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ABC 24 HOURS Heating & Cooling Services Oakton VA

ABC 24 HOURS LLC. has been providing Services on heating and air conditioning for over a decade . For us, customer service is more than a slogan; it�s the only way we conduct business everyday. You can count on us to provide you with a system and solution that fits your needs. Our HVAC specialists are trained to determine your problem using cutting-edge diagnostics. They will review your options, providing up-front pricing and help to choose a solution that suits your budget. We provide quick, professional

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Ace Air Conditioning & Heating Service Inc

Ace is a family owned and operated company serving the Northern Virginia area since 1980. We provide services for all of your residential heating and cooling needs. ACE services all brands of equipment and installs furnaces, air conditioners, heat pumps, air handlers, humidifiers, UV lights and air cleaners. ACE provides yearly service agreements for homeowners interested in maintaining their HVAC equipment, as well as providing within 24 hour priority service to service agreement holders and warranty custo

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American Technical Service

American Technical Service specializes in residential and commercial HVAC and electrical solutions. American Technical Services has been providing services in Northern Virginia for residential and commercial HVAC for over 20 years. You can rest assured that you are receiving professional quality work every time. We value your business and want to continue providing you with a great service. We provide free estimates for replacements and new installations. American Technical Service is a design & repair

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Iced Flame LLC

COVID-19: For your safety and ours, we are taking precautionary steps to avoid COVID-19. Our technicians are fully trained and well prepared. Call us for immediate service. At ICED FLAME LLC, we are committed to quality service and craftsmanship. Our family-owned company offers several benefits, including but not limited to: We are licensed and insured Years of experience in the field (since 2010) Knowledgeable, Experienced, and certified technicians Exceptional customer service Energy efficient product

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Integrity HVAC llc

Integrity HVAC is a residential heating and air conditioning company. No Games, No upselling!

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L & B Universal

L & B Universal, Inc. is a full service HVAC company in the Northern Virginia/DC/Maryland area that specializes in installation, fabrication and service of residential and commercial air conditioning equipment, duct work and kitchen hood systems. We are fully licensed and insured in repair, installation, sales and maintenance for all brands of AC/heat pump equipment. So if you�re having any trouble with your AC/heat pump system, call us now and we�ll be there to fix it in no time. We offer up to 36 month No

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Heating & Furnace Systems FAQs

The average nationwide cost for heating and furnace system services varies based on the type of service required. For example:

  • Furnace installation: $2,500 to $7,000 for a mid-range model, though high-efficiency units can exceed $10,000.
  • Furnace repairs: $150 to $1,200, depending on the complexity of the repair (e.g., thermostat replacement vs. blower motor repair).
  • Heating system tune-ups: $100 to $300.
  • Ductwork installation or repair: $1,200 to $5,000, often depending on home size and duct complexity.

Keep in mind that prices may vary significantly based on your location, local demand, and the individual contractor or company. Always request a detailed estimate before committing to any service.

Choosing a reliable heating and furnace professional in Chantilly requires careful consideration. Here are some tips:

  1. Verify licensing and insurance: Check if they meet local requirements.
  2. Read reviews: Look for feedback on platforms like Google or Yelp from local customers in Chantilly.
  3. Request references: Ask for customer testimonials or examples of previous work.
  4. Get multiple quotes: Compare costs and services.
  5. Check warranties: Ensure coverage for labor and parts.

By following these steps, you can find an experienced and reputable pro to service your heating system in Chantilly.

A well-detailed heating and furnace system estimate should include:

  • Scope of work: Description of services (e.g., installation, repair, or tune-up).
  • Itemized costs: Labor, materials, equipment, and taxes.
  • Timeline: Estimated start and end dates.
  • Warranty information: Coverage duration for parts and labor.
  • Payment terms: Down payment, due dates, and financing options if applicable.

Make sure no hidden fees are outlined, and confirm that the estimate aligns with your budget and expectations.

Pay attention to these common signs that your furnace may need repair before winter arrives:

  • Unusual noises: Banging, rattling, or whistling sounds during operation.
  • Cold spots: Uneven heating in your home.
  • Increasing energy bills: Might indicate inefficiency.
  • Frequent cycling: Furnace turns on and off more often than usual.
  • Yellow pilot light: Should be blue; a yellow flame may signal carbon monoxide issues.

If you notice these symptoms, contact a professional to assess and repair your furnace promptly.

Annual maintenance is the recommended frequency for most heating systems. Regular check-ups ensure:

  • Optimal performance: Systems run efficiently and reliably.
  • Energy savings: Well-maintained units consume less energy.
  • Extended lifespan: Prevents wear and tear from minor issues escalating.
  • Safety: Detect and resolve potential hazards like gas leaks or carbon monoxide.

Schedule maintenance before the winter season to ensure your system is ready for colder months.

Yes, heating and furnace services are often regulated to ensure safety and quality. Licensing requirements vary by state or locality. For example, technicians might need certifications such as NATE (North American Technician Excellence).

You can check local licensing or regulations through your state’s licensing board or building department. A trusted resource is the National Contractor License Service (NCLS) website, which details licensing guidelines by state.

Heating and furnace system professionals can typically install or repair:

  • Forced-air furnaces: Gas, electric, and oil.
  • Heat pumps: Including air-source and geothermal models.
  • Boilers: Gas or oil-powered systems for radiant heating.
  • Ductless systems: Ideal for room-specific heating.
  • Radiant floor heating: Common in newer or renovated homes.
  • Hybrid systems: Combines elements of heat pumps and traditional furnaces.

Choosing the best system depends on your climate, budget, and home layout.

During your consultation, ask these important questions:

  1. Are you licensed and insured? Confirm credentials.
  2. What warranties or guarantees do you offer? Understand coverage terms.
  3. How long will the job take? Get clear timelines.
  4. What’s your experience with systems like mine? Confirm expertise.
  5. Do you offer financing options? Helpful for large projects.

These questions ensure transparency and help you evaluate if the professional is a good fit.

Furnace installation or replacement typically takes 1–2 days. However, the exact timeline depends on:

  • System size and type: Larger or more complex systems may require extra time.
  • Ductwork condition: Repairs or new installations could extend the duration.
  • Accessibility of the installation area: Tight spaces or obstacles may slow the process.
  • Unforeseen issues: Such as structural modifications or equipment delivery delays.

Discuss the timeline with your contractor during the estimate to plan accordingly.

Yes, many Heating & Furnace System Pros offer emergency repair services in Chantilly. In urgent situations, such as complete heating failure during winter, professionals prioritize quick responses to restore comfort and safety. Be sure to:

  • Ask about availability: Confirm 24/7 or after-hours service.
  • Discuss fees: Emergency repairs may include surcharges.

For emergencies, having a trusted local contact ready can save vital time.

Reviews for Heating & Furnace System Pros

Furnace Fixed in Just One Day!
Our heater went out during a cold snap in Fargo, and we were desperate. Within hours of posting on the platform, a heating pro was at our door, diagnosing the issue. They replaced a faulty igniter and saved us from a sleepless, freezing night—all without breaking the bank.
Michael R.
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Cut My Heating Bill in Half!
I struggled with sky-high energy bills and suspected my old furnace was the cause. The pro I found through this service upgraded me to an energy-efficient system, and the results were immediate! My monthly bill is now 50% lower, and the house is warmer than ever.
Ashley P.
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Stress-Free System Repair
When our furnace kept blowing cold air, I was dreading the hassle of finding a trustworthy repair service in Atlanta. This platform hooked us up with a top-rated technician who diagnosed and fixed the issue in a single visit. I can't explain how much peace of mind it brought knowing our family was warm again by bedtime.
David L.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Nov 28, 2025, 9:08:15 AM