Expert HVAC Company in Phoenix and Surrounding Areas

SuperTech HVAC is the Best Heating and Cooling Contractor in Baltimore Metro Area

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People Brag About SuperTech

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Same day service, efficient and courteous.

---Kris (Nearby Now)
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Absolutely outstanding experience. Strongest recommendation!!

-- Simeon R (Google)
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They came out to my house they were on time and it was good service

--Angela L. (Google Review)

Why choose us ?

Honest Advice

Honest Advice

Problem Solver

Problem Solver

24/7 Live Answer

24/7 Live Answer

Locally Owned & Operated

100% Guarantee

100% Guarantee

Flexible Financing Options

Certified & Factory
Trained Technician

Annual Maintenance

SuperTech, the smart choice for homeowners

About SuperTech HVAC Services, Inc.

SuperTech HVAC Services Is Proud To Provide Air Conditioning And Heating Services For The Phoenix Community!

Locally owned and operated SuperTech Heating & AC is skilled at delivering the highest quality of furnace installations in Phoenix, MD. We have the resources and expertise of a large heating company but provide the personal touch of a smaller business. We’ve been successfully completing furnace replacements for property owners and property management companies in Baltimore County since 2014. We’ll always have your bottom line in mind when helping you replace your heating system.

We believe you deserve to feel comfortable in your home throughout the year. Our team can assist you with a new heating system for any size floor plan.
Our accolades include the following:

  • Angie’s List Super Service Award winners
  • BBB A+ rated and accredited
  • Best of HomeAdvisor award winners
  • EPA certified
  • Licensed and insured company

Top Rated Phoenix Furnace Replacements

It’s normal for your equipment to become less efficient over time. If your heater is 10 to 15 years old, you could be overpaying to operate it. Our crew can provide you with complete information about what type of equipment will be best for your needs. We’ll take into consideration your personal preferences, the size of your home, and your budget before making a recommendation. Don’t worry about the old system. Installers will remove your old heater before setting up the new equipment.

We hire qualified and experienced service experts to install equipment for you. Our furnace installation crew can upgrade your home with a newer model that will be more efficient. We offer fast, accurate service that you can trust.Our heating installation experts can replace:

  • Boilers
  • Furnaces
  • Heat pumps
  • Radiators
  • Packaged systems

Air Conditioner


Heat Pump

Ductless Mini Split



UV light

Air Cleaner


Water Heater



Save Big On Your Next Heating Installation 

A furnace replacement could save you money on monthly energy bills and annual repairs. However, we understand that it can still be an investment. Our customers can apply for financing options with approved credit. It’s our way of providing you immediate comfort without the upfront cost. Let’s get started on your heating update with a written estimate. There may be promotions, discounts, and rebates to help reduce your overall costs. Ask us about getting the best price possible on your installation project.

SuperTech Heating & AC is the one to call for residential or commercial furnace installation in Phoenix. We also offer furnace repairs and maintenance on all makes and models. Or, get ready for hot weather with our AC installation services. Contact us today to schedule an appointment!

Choose Us for Your Comfort

Let’s talk about energy efficiency. We have dedicated a lot of time in the past few years to this topic here at SuperTech because we know how important it is to you as a home and building owner. As a result, we have made it our mission to provide you with the best HVAC solutions that will help you pay less when it comes to your energy bills.

This is a win for us as well. While you, the home owner can pay less on your bills, we get to protect the environment by only implementing solutions that are eco-friendly. The best way to achieve both these goals is by suggesting efficient ACs, heaters, and HVAC systems to all our customers. Since we know that this is a topic you feel strongly about as well, please visit our dedicated page where you can read all the details you need.


Indoor Air Quality

Air Filter

Rooftop RTU

Package Units




Coupon & Ebook

Coupon & Ebook Straight to your inbox

We Have Super Solutions For Your Home Comfort

Frequently asked questions

Why Isn’t My Furnace Working Right?

When it comes to a non-working furnace, there are three areas you can quickly check. Head to the thermostat and first make sure it’s set to the on position and heat. Have you checked the thermostat battery lately? What about your circuit breakers? See if one tripped.

What Can I Check On My End If My Furnace Is Not Working?

Step 1. Check the thermostat. Is it on? Set to heat?

Step 2. Check your furnace switch. Is it on?

Step 3. Check the circuit breaker. Did the furnace switch get tripped?

Step 4. Check the furnace’s air filter. Is it clogged? Whoops! Time to change it.

Step 5. Check the panel near the front of your furnace. Is it closed properly?

Step 6. Make sure the gas valve is on the right setting. Is it clicked to the “on” position?

Step 7. The air ducts could be blocked. Better go check!

Step 8. Still not working right? Okay, then it’s time to call a professional.

How Long Does A Furnace Last When It’s An Oil Furnace? What About A Gas Furnace?

The average lifespan varies based on how well it’s taken care of. For instance, a natural gas furnace will get about 15-20 years out of it, if it is maintained on a regular basis. If you’re talking about an oil furnace, the lifespan is around 15-25 years with proper care. A regularly maintained furnace will last you a lot longer.

How Do I Fix My AC Leak In My House?

The good news is that sometimes it’s a simple fix. If your drain line is clogged, a wet/dry vac can help you out. Clean the line with an attachment, and this may help. Also, for future reference, consider using a small amount of vinegar to keep bacteria and fungus at bay. You’ll pour the vinegar down the line 2-3 times a year in this instance.

How Often Should AC Be Tuned Up?

The smartest way to keep your AC system working efficiently is having it serviced or tuned up. It’s important that you do this in the spring, before heavy usage. In fact, by not servicing it, you lose 5% efficiently each year. That also goes for your heating system, too. If you want your home to be cooled efficiently, a well-maintained system is key. One last note, don’t forget to clean or replace your air filter regularly. We suggest once a month.

How Much Does It Cost To Install Central Air Conditioning?

If you’re looking into the cost of installing central air conditioning, expect to pay somewhere in the range of $3,700 to $7000, though it can vary based on where you live, what your existing ducts are like, and based on the system you need. This information comes from HomeAdvisor.

About Phoenix, MD

When people hear the name Phoenix, many automatically think of Arizona, but did you know that Maryland has its own Phoenix? This large town is situated in Central Maryland. Phoenix offers a touch of history, film nostalgia (Pink Flamingos), and beautiful countryside. You’ll also enjoy trails and golfing in this scenic suburban area.

Phoenix gets its name from the mills that were built in the area back in late 1800’s. Prior to that, in the very late 1700’s it was listed as Gunpowder Mills for a grist mill built in the area.

You’ll find activities like the Loch Raven Fishing Center, the Eagle’s Nest Country Club, the Lock Raven Skeet & Trap Center and more. Have you heard of Sweet Air Park? If you’re interested in the Gunpowder Falls, we’ll bet you have. And if you love the outdoors and a good rail trail, you’ll want to head over to the Torrey C. Brown Rail Trail.

Now that you know all the great things that Phoenix has to offer, let’s look at the weather and what you can expect. Their highest rainy period is in May. With it already being a Mid-Atlantic state, it’s important to keep this in mind. You’ll want to make sure your HVAC units are serviced regularly and working well. Excess moisture can cause damage to your walls, and that summer humidity can be a bear to deal with.

Come winter, February offers the most snow, though a lot of days in the winter months are cold and windy. Be sure you’re prepared and that your heat pump and furnace is ready to go. It’s important to make sure your units are operating at peak condition. A quick tune-up is the best way to prepare for colder weather.

And if you need repairs or a new unit, such as a new central air conditioning system, you can count on us for all your HVAC needs.

Local Reviews
for Phoenix, MD

SuperTech HVAC Services Rated 5.0 out of 5 stars based on 6 customer reviews

Map of Phoenix, MD 21131

Very informative

Review of SuperTech HVAC Services

Reviewed all information and answered all questions thoroughly.

PhoenixMD21131 39.5-76.59

Map of Phoenix, MD 21131

Great service tech

Review of SuperTech HVAC Services

PhoenixMD21131 39.4975-76.5975

Map of Phoenix, MD 21131

Semi annual service

Review of SuperTech HVAC Services

Polite, on time service.

PhoenixMD21131 39.5075-76.555

Terran E.

Terran E.

Near Hunt Valley View Terrace, Phoenix, MD 21131
Phoenix, MD -
Josh R.

Josh R.

Near Blenheim Rd, Phoenix, MD 21131
Terran E.

Terran E.

Near Old York Rd, Phoenix, MD 21131
Phoenix, MD -
Josh R.

Josh R.

Near Summer Hill Dr, Phoenix, MD 21131
Terran E.

Terran E.

Near Paper Mill Rd, Phoenix, MD 21131
Phoenix, MD -
Terran E.

Terran E.

Near Paper Mill Rd, Phoenix, MD 21131
Phoenix, MD -