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2024

Last updated:

Best HVAC & Furnace Repair Services in Annapolis

Our Recommended Top 11

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Annapolis 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.

20

Reviewed

16

Curated

11

Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Website
Harwood, MD 20776
  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7
  • Carrier
  • Trane

Why choose this provider?

Bethany Air Corporation is a team of friendly, caring, and experienced HVAC specialists with a commitment to honesty, service, and traditional Christian values. The company serves residential and commercial customers throughout Anne Arundel Prince and Georges Counties and has earned a reputation as the name to trust for prompt and professional repairs. Indoor comfort is essential in the summer heat, and the company sells a full selection of new, energy-efficient air conditioners from top brands to ensure every member of the family stays cool all day long. The company’s technicians are experts at finding the perfect solutions for each customer’s needs and have extensive experience in designing complete heating and cooling systems at competitive rates, always free of pressure, hidden costs, or gimmicks.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Facebook
4.9 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Annapolis, MD 21401
  • Air Conditioning
  • Furnaces
  • 24/7

Why choose this provider?

Coastal Heating & Air Conditioning is one of the most respected providers of HVAC solutions in Annapolis. The firm is a fully licensed and insured business that has been satisfying customers since 1974, and it strives to get the job done right the first time to save clients time, money, and the hassle of calling contractors repeatedly for quality workmanship. The company handles residential and commercial environments throughout Anne Arundel and the adjoining counties, and it installs, repairs, and maintains geothermal units, programmable electronic thermostats, humidifiers and dehumidifiers, gas furnaces, ventilators, whole-house generators, and similar equipment. Coastal Heating & Air Conditioning holds a North American Technician Excellence certification, and it is a factory-authorized dealer of world-class Carrier products. The shop offers parts warranties, and it also engages in metal fabrication.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Facebook
4.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Pasadena, MD 21122
  • Air Conditioning
  • Duct Work
  • Central Air
  • 24/7
  • Carrier
  • Trane

Why choose this provider?

Controlled Climates is a Severna Park HVAC contractor that offers friendly same-day service, competitive rates, and the skills and ability that can only come from more than 30 years of industry experience. The company’s repair vans are standing by 24 hours a day for any heating or cooling emergency, and when it’s time to replace an old, worn-out A/C or furnace, the company has an impressive selection to choose from. The company’s maintenance service keeps air conditioners and heating systems running longer and at peak efficiency, perfect for customers that want to maximize comfort and avoid costly repair or replacement bills. The company also offers a price-matching guarantee and will beat any written estimate from a competing company. Seven days a week, in every season and weather, the team at Controlled Climates is committed to being every customer’s trusted provider for superior service, sales, and installations.

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
1125 West Street, Annapolis, MD 21401
  • Air Conditioning

Why choose this provider?

Beltway Air Conditioning & Heating is a team of HVAC professionals that services residents of Annapolis. It installs, maintains, and repairs a variety of items, including heat pumps, furnaces, and air conditioning units. Its team of HVAC experts can cater to the needs of commercial and residential properties. The business can service a wide range of brands or models, such as Lennox, Rheem, and Carrier. It was founded in 2015 and remains committed to providing quality workmanship.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
5.0 / 5 (63)
Facebook
4.9 / 5 (39)
Yelp
4.0 / 5 (18)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
753 214th Street, Pasadena, MD 21122
  • Air Conditioning
  • Furnaces
  • Thermostats
  • Carrier
  • Trane

Why choose this provider?

Peninsula Cooling & Heating is an HVAC contractor in Pasadena that has a 24/7 emergency response unit. The company caters to residential and light commercial clients, such as homeowners, and shopkeepers. They cover various Maryland neighborhoods, including Annapolis, Arnold, Columbia, Edgewater, Ellicott City, Severna Park, and Towson. The team consists of honest and trained technicians with years of collective professional experience, and some of the services are complete air-conditioning system installation, thermostat upgrading, evaporator coil replacement, ventilator inspection, and gas fireplace troubleshooting. Peninsula Cooling & Heating also provides energy management consulting to keep indoor environments comfortable throughout the year without incurring high utility costs, and it accommodates inquiries on the availability of maintenance programs, financing options, and labor warranties.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.3
Angi
4.9 / 5 (18)
Google
4.4 / 5 (7)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.5
Responsiveness
Friendliness
Helpfulness
Detail

Website
Arnold, MD 21012
  • Air Conditioning
  • Tune Up
  • Thermostats

Why choose this provider?

W. Robertson Heating & Air Conditioning is one of the most respected providers of HVAC solutions in Arnold and the rest of Anne Arundel County. The firm has been satisfying residential, commercial, and industrial customers for more than 30 years, and it is a family-owned and operated local business that understands “today’s ever-changing energy demands” and indoor air quality needs in Mid-Atlantic climate conditions. W. Robertson Heating & Air Conditioning handles projects of any size, including vandalism and insurance job orders, and it works on Payne, Heil, Coleman, and other major brands. The staff gives a free estimate, and some of the services are programmable thermostat installation, ductless mini-split system replacement, standby generator refurbishment, kitchen ventilation, equipment retrofitting for new constructions, indoor air quality improvement, and real estate inspection.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
3.5
Yelp
3.5 / 5 (3)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Pasadena, MD 21122
  • Air Conditioning
  • Tune Up
  • 24/7

Why choose this provider?

When customers need prompt, professional heating and cooling repairs at fair and competitive rates, the friendly professionals at Brumwell’s Instant Heating & Air Conditioning, Inc. are just a phone call away. The company’s technicians are standing by day and night to get air conditioners, furnaces, and boilers up and running so customers can relax in comfort. Customers can schedule an energy efficiency review, and a member of the staff will evaluate their current systems and recommend modifications or replacement options to help lower energy bills, reduce waste, and improve performance. The company also sells and installs air quality products like UV lights and air cleaners that remove harmful pollutants, mold, dust, and bacteria, perfect for households with vulnerable adults or kids, and businesses with delicate equipment and computers.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.1
Google
4.0 / 5 (22)
Facebook
4.3 / 5 (7)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Annapolis, MD 21401
  • Air Conditioning
  • Furnaces
  • Boilers
  • Duct Work
  • 24/7
  • Carrier

Why choose this provider?

The friendly, professional staff at Barstow and Sons is committed to being the local leader in affordable and dependable HVAC services. Any time of day or night, help is just a phone call away when customers need air conditioner, furnace, or boiler repairs. The technicians use only factory-approved parts and work hard to ensure every repair is done right the first time, every time, no matter how large or complex the job. No matter the needs and budget, the company sells and installs heating and cooling systems from the top national brands to ensure 100% comfort and satisfaction, and maintenance service keeps systems running longer so customers can get peace of mind. The company also offers home automation systems that let customers control indoor heat and air conditioning with the touch of a button and reduce energy waste for extra savings on bills.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
4.5 / 5 (18)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Annapolis, MD 21401
  • Air Conditioning
  • Furnaces
  • Boilers

Why choose this provider?

Every member of the team at All Good Home Inc. strives to treat each customer like a member of the family. When customers want prompt, cost-effective heating and cooling repairs backed by more than 15 years of experience, the company’s technicians are standing by to ensure superior results every time. The company specializes in air conditioner, furnace, water heater, humidifier, and boiler repairs, and when customers need to upgrade to a more energy-efficient unit, the company offers an extensive selection to choose from, all from top brands for maximum performance and dependability. The company also offers oil tank removal and abatement, chimney liner installations, and a range of air quality products like filters and purifiers. Additional services include professional home remodeling jobs like siding, decks, landscaping, and roofing.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Angi
4.9 / 5 (130)
Google
5.0 / 5 (56)
Facebook
5.0 / 5 (18)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail

Website
Pasadena, MD 21122
  • Air Conditioning
  • Furnaces
  • 24/7

Why choose this provider?

Smith & Company HVAC is a licensed and bonded provider of heating, ventilation, and air-conditioning services in Pasadena that gives a 100 percent satisfaction guarantee. The company is a local business that knows exactly how to deal with indoor air quality and climate-control issues in the region, and it strives to keep HVAC systems running to avoid costly disruptions in commercial and residential settings. The team consists of competent and dependable technicians, who leave the site clean after completing the job, and some of the tasks are diagnostics, ductless system installation, packaged A/C unit replacement, and furnace repair. Smith & Company HVAC offers easy financing plans to get the project started right away. The crew responds to emergencies 24/7, and the coverage area spans most D.C. metro neighborhoods.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Yelp
5.0 / 5 (7)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.5
Responsiveness
Friendliness
Helpfulness
Detail

Website
Deale, MD 20751
  • Air Conditioning
  • Furnaces
  • 24/7

Why choose this provider?

Real Chill is a team of friendly and caring heating and air conditioning experts with years of industry experience and a commitment to being the area’s leading provider of professional HVAC services. When customers need 24-hour emergency air conditioner repairs, pool and spa heater installations, or expert preventative maintenance and tune-ups, their technicians are ready to help and have extensive training to service all brands of home and business HVAC systems. Every member of the staff strives to go the extra mile to ensure complete satisfaction on every job, no matter how large and complex. Customers can also choose from a range of cost-effective maintenance plans and enjoy cleaner, healthier, more comfortable air as well as significant savings on energy bills and repair costs.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.0
Yelp
4.0 / 5 (10)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
2.5
Responsiveness
Friendliness
Helpfulness
––
Detail
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Frequently Asked Questions

  • 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.

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