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TRUSTED BY GATE CITY, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon177
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Gate City - Updated Nov 2026

Avatar for Duct Doctor of Tri Cities
Duct Doctor of Tri Cities
4.7(
125
)
Air Ducts & Vents - Clean

Serving Gate City, VA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Mike and Jared are very professional and knowledgeable about cleaning the HVAC. Our old house had lots of coal dust from years ago and they were able to blast it out in just a few hours. Air quality improved 100%. Would highly recommend them and hire them again without a doubt."
Dust Doctor of Tri Cities
37 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Warfield
Warfield
New to Angi
Air Ducts & Vents - Clean

Serving Gate City, VA and surrounding areas

Approved

Small jobs welcome

My name is Amber I have 5 kids and 8 grandkids I have been cleaning houses for a while and I also work at the Hampton inn hotel for almost a year in housekeeping. I also don't mind animals if you have them. I do have my own cleaning stuff to help get the job done. email me [email protected]

Avatar for Amber Bolling
Amber Bolling
New to Angi
Air Ducts & Vents - Clean

Serving Gate City, VA and surrounding areas

Approved

Hello, my name is Amber. I have strong interior cleaning skills and take pride in maintaining clean, organized, and welcoming spaces. I am experienced in dusting, vacuuming, sweeping, mopping, sanitizing surfaces, cleaning bathrooms and kitchens, and removing trash. I pay close attention to detail and work efficiently while making sure each area is cleaned thoroughly and safely. I am dependable, hardworking, and committed to creating a clean and comfortable environment for others and I look forward to keeping your area clean, organized, and properly sanitized for you and your loved ones.

Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Gate City, VA and surrounding areas

In business since 2010

Credit card accepted

David is a Certified Radon Specialist by the National Radon Proficiency Program. When you work with Covenant Air, David is the one who performs the work. Southeast Radon Specialists is your provider of residential and commercial air quality services specializing in the measurement and mitigation of radon. All of our technicians are certified and offer experienced, knowledgeable, and professional service. Southeast Radon Specialists is family owned and headquartered in Chattanooga, TN, but we serve the entire southeast U.S. Other companies may offer similar services but our services are the best and come with a strong commitment to quality. Award winning.

Closet
Fan Placement
another view
Recommended by88%of homeowners
Avatar for Dirty Duct Cleaning, LLC
Dirty Duct Cleaning, LLC
5.0(
16
)
Air Ducts & Vents - CleanDucts & Vents - Install or Replace

Serving Gate City, VA and surrounding areas

In business since 2022

Free estimates

Small jobs welcome

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call\nThe Dirty Duct Team today!

Blower blades
return
debris removed from floor ducting
return
cleaned bloer

+38

Response time9 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Gate City, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

To keep a window air conditioner in good working order, you should clean the filter regularly, inspect the seals, and store the unit properly during the off-season.

Your central A/C unit should be professionally serviced and inspected at least once a year to ensure it operates properly and efficiently. This is best done before the peak cooling season. A full-service inspection by a qualified pro will typically include checking safety components for issues like carbon monoxide leaks, verifying cooling components and coolant levels, and inspecting electrical parts like fuses and wiring. Regular servicing enhances efficiency, mitigates potential problems, and maintains optimal performance. Because AC systems contain hazardous refrigerant, professional handling is essential.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak. 

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

Yes, it's normal for air conditioners to leak tiny amounts of water due to condensation. Under normal circumstances, all excess moisture travels to the drain pan to be pumped through your system's drain line. You should call a technician to diagnose the issue if you're noticing frequent leaking or pooling. It's also important to investigate if your homeowners insurance can cover water damage.

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

The Gate City, VA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.