Expertise.com

2024

Last updated:

Best HVAC & Furnace Repair Services in Ashburn

Our Recommended Top 6

We did the research for you!

  • Licensing
  • User Reviews
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Our goal is to connect people with the best local professionals. We scored Ashburn HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

16Reviewed

12Curated

6Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Chantilly, VA 20152

Expertise.com Rating

Review Sources

HomeAdvisor
5.0 (55)
Yelp
4.0 (41)

Why choose this provider?

Mannix Heating & Cooling helps ensure the safe, reliable, and cost-effective operation of heating and cooling systems. The Chantilly-area heating, ventilation, and air conditioning experts specialize in providing customers with customized high-end solutions to indoor comfort needs. The friendly, knowledgeable staff offer customers quality options that maximize energy efficiency and extends equipment life. Mannix Heating & Cooling features a team of licensed, NATE-certified technicians with the experience and expertise to service all equipment brand makes and models to the highest industry standards. The company enjoys an A+ BBB rating, respect for having a high degree of technical expertise, and operating with sound ethical business practices. Customers can trust the experts to recommend and install quality Carrier HVAC systems and Honeywell backup generation for outstanding quality and longevity.

  • Air Conditioning
  • Furnaces
  • Tune Up

Ashburn, VA 20147

Expertise.com Rating

Review Sources

Google
5.0 (59)
Yelp
5.0 (38)

Why choose this provider?

Ashburn HVAC Services provides customers with top-quality heating, cooling, and indoor air enhancement solutions that exceed expectations. The Ashburn-area HVAC company commits to accommodating all home comfort needs with top-of-the-line equipment and exceptional customer-focused service. Ashburn HVAC Services puts quality first by partnering with top-rated indoor comfort equipment brands like Carrier, Bryant, Trane, and Rheem. The trusted heating, cooling, and indoor air quality specialists deliver customized options for customers that include professional equipment installation, preventative maintenance, and expert repair services. Ashburn HVAC Services values customer comfort and satisfaction by dispatching highly trained, experienced technicians to repair all equipment brand makes and models with the highest level of professionalism. The friendly, knowledgeable staff at Ashburn HVAC Services stands ready to help select the most cost-effective, energy-efficient products for individual customer needs.

  • Air Conditioning
  • Tune Up
  • Duct Work

Chantilly, VA 20151

Expertise.com Rating

Review Sources

Yelp
3.5 (55)
HomeAdvisor
4.6 (3)
Facebook
4.8 (2)

Why choose this provider?

Service Specialties Inc. was founded in 1979 and has grown to become one of the most trusted names in professional heating and cooling services. The family-owned company is the preferred provider for many commercial clients throughout Northern Virginia, including Dulles Airport, and has the people and expertise to ensure superior results every time. When customers need fast emergency repairs, regular maintenance, or advice on the best new system for their needs and budget, Service Specialties’ experts have the right solutions at fair and competitive prices. No job is too big or small for their expert technicians and contractors, from multi-ton rooftop unit installations to home air conditioner tune-ups. They also specialize in residential and commercial plumbing, always with the same dedication to complete customer satisfaction on every call.

  • Air Conditioning
  • Furnaces
  • Tune Up

Ashburn, VA 20147

Expertise.com Rating

Review Sources

Yelp
4.0 (83)
HomeAdvisor
4.8 (45)
Thumbtack
4.6 (13)

Why choose this provider?

Modern Mechanical provides Ashburn-area customers with exceptional value and top-notch HVAC service without sacrificing quality. The heating and air conditioning professionals have been performing precise equipment repairs and thoroughly maintaining mechanical systems for nearly a decade. The indoor comfort specialists maintain an A+ BBB rating and enjoy an exceptional reputation for expertise in handling leading edge HVAC systems. Modern Mechanical creates custom solutions for clients that include diagnosis, service, repair, and replacement of comfort and indoor air quality equipment. The HVAC professionals offer a comprehensive, innovative array of service plans that ensure smooth system operation throughout the year and yield cost savings to customers. Modern Mechanical takes quality seriously by featuring NATE-certified technicians with the expertise to work on all makes and models of furnaces, comfort controls, air conditioners, air handlers, and more.

  • Air Conditioning
  • Furnaces
  • Tune Up

Sterling, VA 20165

Expertise.com Rating

Review Sources

Yelp
3.5 (7)
Facebook
5.0 (1)

Why choose this provider?

NOVA Mechanical Services has been providing Sterling-area clients with outstanding service and top-notch HVAC equipment for more than 25 years. The family-owned and operated company specializes in customizing affordable, high-quality heating, cooling, and air quality solutions to meet a range of customer needs and budgets. Friendly, knowledgeable equipment experts design flexible options that include environmentally-friendly systems like geothermal heating and programmable thermostats. NOVA Mechanical focuses on ensuring customers enjoy comfortable indoor temperatures throughout the year by selling, servicing, and installing high-quality HVAC equipment. The business takes quality seriously by working with cutting-edge Trane and Aprilaire products to ensure longer-lasting use. Residential and commercial customers enjoy peace of mind knowing that NOVA Mechanical employs highly trained technicians with the expertise to service all makes and models of heating, cooling, and air quality equipment.

  • Air Conditioning
  • Furnaces
  • Tune Up

Chantilly, VA 20151

Expertise.com Rating

Review Sources

Yelp
4.5 (47)

Why choose this provider?

Customers know that ACE Air Conditioning & Heating Service, Inc. is the place to call for any heating and cooling needs. The company serves residential and light commercial customers with the finest in repair, maintenance, and replacement services, always at competitive prices for ultimate value and customer satisfaction. When customers want to improve efficiency and lower energy bills, the company has a full catalog of top-quality systems and products to choose from, including home and business air conditioners, furnaces, heat pumps, and boilers, as well as humidifiers, thermostats, and high-tech home automation systems. Customers can call the company any time of day or night to get fast emergency repair service and check the website to see the latest specials and money-saving online coupons.

  • Air Conditioning
  • Furnaces
  • Tune Up

FAQs

  • How do residential HVAC systems work?

    Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

  • How often do I need to schedule HVAC service for my system?

    Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

  • Why do HVAC systems need regular maintenance?

    Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

  • What’s the best way to care for an HVAC system in a multifamily investment property?

    HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

  • What are the signs of a broken HVAC system?

    Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

    • Unusually high energy bills
    • Excessive mechanical noise
    • Starting difficulties
    • Sudden shutdowns
    • Continuous airflow
    • Temperature imbalances
    • High humidity
    • Unpleasant odors
    • Ice buildup on the coils
    • Leaks or water damage

  • Does a home warranty cover HVAC repairs?

    Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

  • Will replacing the HVAC system increase my home’s value?

    While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.