Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Swanton, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Swanton, MD?

Select your specific project to find the pro for you.

Find Heating and air conditioning pros in Swanton

Avatar for Continental Services
Continental Services
4.9(
17
)

Serving Swanton, MD and surrounding areas

In business since 1983

Credit card accepted

"Excellent, would use them again and do!
Frank (the owner) and his staff know what they are doing. Frank has been doing HVAC for years and is a Geothermal expert, his main Geothermal technician is also very experienced. They came highly recommended by friends of friends and when I mentioned who was doing our HVAC at social gatherings, people attested to the quality of their work. I have recommended him to others for geothermal and conventional systems.
Of all contractors involved in the build, they were the easiest to deal with - polite, responsive, technically smart, professional, timely and did an excellent job during construction and after we moved in as we got used to the new heating system:
 - Geothermal heat system (they were installing them before the tax incentives which made all the other newbies jump on the Geo bandwagen)
  - Radiant floor heating throughout - one of the few companies that were even interested in this technology, which we love having in our house
  - Multi-zoned air handlers
  - Whole house steam humidifier
Frank was very professional from the start and remains so to this day. So is his staff - professional behavior and appearance are standard. He provided a complete competetive quote, no hidden surprises. Our house is an unusual contruction, most other HVAC people we talked to were afraid to take it on. He did and we have never regretted hiring Continental.
We have had to tweak things over time and have added the steam humidifier to keep all our wood from drying and cracking. His staff returns calls promptly, including weekends (even when not an emergency) and we can always get someone to look at an issue within a reasonable timeframe regardless of weather.
Cost was rated a B because the whole system was not inexpensive, although his costs were reasonable compared to the other quotes we received and the money was well spent.

"
Recommended by100%of homeowners
Avatar for Good Shepard HVAC
Good Shepard HVAC
4.8(
4
)

Serving Swanton, MD and surrounding areas

In business since 1988

Free estimates

Emergency services offered

At Good Shepard HVAC we have over 36 yrs experience ! We are a small family owned business that takes pride in treating you like family. There is no substitute for experience, so please give us a call.\nWe can service/install ,Geothermal , Inverter Heat Pump, Conventional Heat Pump, Mini Splits, Gas Furnaces and Gas Boilers\nWe specialize in Residential and light Commercial HVAC

3 Ton Inverter Heat Pump
Light Commercial 3 phase heat pump
Cutting in the return
Mini Split
Cumberland Armory 5 Gas/Air Systems

+14

Recommended by100%of homeowners
Avatar for Colonial Chimney and HVAC
Colonial Chimney and HVAC
4.2(
45
)

Serving Swanton, MD and surrounding areas

In business since 1990

Free estimates

Emergency services offered

Colonial Chimney & HVAC have been servicing Maryland, Washington, DC and Virginia since 1990. We are a family owned and operated service company. Our highly trained and skilled professionals provide the highest quality service at the most affordable price. At Colonial Chimney & HVAC, we have skilled technicians that can determine the best course of action to repairing your chimney etc.. Hear we are dedicated to offering our clients the highest- quality in chimney and HVAC services.

Recommended by81%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Swanton, MD 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
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Swanton, MD and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I would highly recommend choice over any home warranty as a home owner i had a major problem with my hvac system and they got it replaced in a timely fashion much respect for them don't miss out on a great deal"
Recommended by82%of homeowners
Showing 1-10 of 35
Heating and Air Conditioning questions, answered by experts

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

There are several tell-tale signs that your AC coils need cleaning, including:

  • You’re getting higher electricity bills.

  • Your home doesn’t feel as cool as it usually does.

  • Your AC unit is running longer than usual to cool your home.

  • Your home is more humid than usual.

  • The coil is covered in frost while running.

The Swanton, MD 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"