Expert HVAC Company in Ellicott City and Surrounding Areas

SuperTech HVAC is Proud to be a Top-Rated Heating and Cooling Contractor in Baltimore Metro Area

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People love SuperTech HVAC

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Showed up on time, did the work professionally and
promptly without making more of it than was
needed. The 2 men were very nice and professional.

---Karen I. (Home Advisor)
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Supertech installed both our upper and lower units. A truly professional company who offers exemplary service and promptness. The owner personally oversaw the work to ensure his highest standards were met. So glad to have found this company, they are, in our opinion, the best in the business!

-- Sherwood (Google)
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Great services

--May H. (Nearby Now)

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Happy customers give us 5 stars!

About SuperTech HVAC Services, Inc.


SuperTech HVAC Services Is Proud To Provide Air Conditioning And Heating Services For The Ellicott City Community


When interacting with SuperTech, you will see that the most important aspect of our business is always the quality of service. We strive to provide consistent quality no matter how difficult the task at hand might be. Our team is serious and dedicated to you, your family and your business, which makes us treat every appointment with the special care and commitment you deserve.

The reason why customer service and its high quality is so crucial to SuperTech is the fact that we love the community we live in. We don’t view our customers as strangers and their requests as mere tasks our specialists need to tick off a list. This is our community and we want what’s best for it and for our neighbors. And that means you! Therefore, when you interact with our licensed HVAC technicians, you will feel as if talking to a friend!

How Do I Select The Best Air Conditioning &

 Heating Services Company In Ellicott City, MD?


If that’s what you're worried about, you can relax! You have already found the best provider of air conditioning and heating services in Ellicott City, MD! SuperTech can handle all the problems you might encounter and be there for you when you need us!

We know that the one thing all home and building owners want is a professional they can trust and who is transparent with them about the work he is conducting. This is exactly what SuperTech offers. All of our HVAC engineers make a point of explaining to the customers exactly what it is they are doing. In this way, you will feel in control and involved at all times. We want our relationship with our customers to be one of mutual respect and trust because these are the values that stand at the core of our community.


Air Conditioner

Furnace

Heat Pump

Ductless Mini Split

Humidifier

Dehumidifier

UV light

Air Cleaner

ERV

Water Heater

Boiler

Thermostat


Heating Services in Ellicot City, MD


Whether you are a home or building owner, SuperTech offers a vast array of heating services that are meant to keep you, your family, and your employees safe and very comfortable!

We offer services for an entire range of heating units that include furnaces, heat pumps, and air conditioners. The number one task on our list is your comfort. Therefore, all our team members receive special training to deal with every single heating problem that could occur in the common household.

But that’s not all we can offer you! Our services expand to repairing and installing new systems and heating units, tune ups, maintenance, inspections, emergency repairs, and replacements. For all of these services we offer coupons, promotions, and discounts that will make everything you need affordable and easy! 

Air Conditioning Services In Ellicott City, MD


 Your air conditioner breaking down unexpectedly is, without a doubt, one of the worst things that could happen to anyone. But believe it or not, you don’t have to worry. Because the solution to that problem is only one click away. On our website, of course! That’s where you will find all the ways in which you can contact us, via the internet or simply calling us!

If it’s an air conditioner repair job you need, we offer installations as well as repairs, service, maintenance, tune ups, and inspections. Not to mention that those of you who will spend some quality time on our website will find a treasure trove of valuable information that every home or building owner should have. It concerns parts, prices, systems, units, and air conditioner reviews.
 


Indoor Air Quality

Air Filter

Rooftop RTU

Package Units

Ductwork

Maintenance

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SuperTech- Where Quality Counts

frequently asked questions

What causes a furnace to malfunction?

One of the first things to understand is that something as simple as a dirty filter can cause issues. Make sure that your filter is clean. You’ll also want to check the thermostat. Is it turned on? Is the battery still working? Another thing to consider is your circuit breaker. Make sure the switch didn’t get tripped.

How long should my furnace last? 

A furnace should last you between 15-25 years. If it’s a gas furnace, it’s got a lifespan of about 15-20 years, while an oil furnace sees about 15-25 years of life. Maintaining and servicing your unit helps it last longer.

How do I decide if I should repair or replace my furnace?

The age of your system is an important factor. You should also look at the cost of repair and how often you have to repair it. Use the $5000 rule for general guidance. What you do is multiply the age by the cost of repair per year. If that ends up being less than $5000, we suggest you repair it. For example, if your furnace is 12 years old, and the repair will cost $500, multiply 12X500=6000. In this instance, because it’s larger than 5000, it’s better to replace than repair.

Why is my air conditioner running but not cooling the house?

It’s frustrating, I know. Unfortunately, there are some problems that cause an AC unit to not work right. It can be something like a bad air filter, dirty coils, a suffocating condenser, or even a frozen evaporator coil. There are even things to consider like faulty wiring and more. Lastly, check your settings, and make sure you have the unit set to cool and your fan set to auto.

Why is my air conditioner leaking water inside the house?

There are different reasons your AC may leak water. One reason could be that the drain line is clogged. If you have a wet/dry vac, try cleaning the drain line with a proper attachment. One tip that can help you prevent future problems is to use a small amount of vinegar and pour it down the line a few times a year. This can help stop bacteria and fungus.

How often should I have maintenance done on my air conditioner?

When it comes to having your air conditioner running efficiently, one of the things to keep in mind is to service it regularly. We suggest you do this in the spring, so your unit offers peak efficiency when you need to cool your home. Did you know that an un-serviced AC system can lose 5% of its operating efficiency? Also, as a reminder, change your clean your air filters once a month. As for your heating system, you should service it in the fall.

About Ellicott City, MD

Ellicott City, MD was founded in 1772—talk about history! Did you know they have the oldest train station in the United States that still stands? It was built in 1830.

The area is affectionately known as Old Ellicott City, but also goes by other versions of the name due to its historic background. It’s also a metro area of Baltimore. So, whether you’re calling it Historic Ellicott City or Old, or just plain Ellicott City, it’s all the same area.

The B&O Rail line ran right through it. Joseph Ellicott bought an important piece of the main mill properties that were in place back around 1774, and it became a large mill and manufacturing area. When the post office came into this section of Maryland, the town was dubbed and kept the name Ellicott Mills.

Can you believe the postal stop was opened in 1797? It’s amazing how much time has passed! The town’s name changed to the official Ellicott City in 1867.

Today, you’ll find plenty to see and do whether you’re into history or not. For example, check out the B&O Ellicott City Station Museum, or the Howard County History Society Museum. If you’re looking for something besides a museum, there’s other things to check out like Clark’s Elioak Farm or the Pataspsco Valley State Park.

Either way, it’s an interesting place to visit with plenty to do.

What about if you live there? Well, the weather can be a bit temperamental, but it’s like any other Mid-Atlantic State. It’s got four solid seasons, so make sure that your central air conditioning unit is in good working order for hot, muggy summers. And after a crisp fall and enjoying the leaves changing, don’t forget to service your heat pumps and furnaces so you’re ready for the cold months of winter. It gets windy and snowy time to time, but the worst of the snow comes in February.

If you need service, repairs, or simply have questions about installing a new HVAC unit, give us a call and we’ll be glad to help you out.

Local Reviews
for Ellicot City, MD


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