Top-rated heating and air conditioning pros.

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

There are 4 highly-rated local heating and air conditioning pros.

TRUSTED BY QUEENSTOWN, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon64
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Queenstown

Avatar for PELAGIC SERVICES LLC.

PELAGIC SERVICES LLC.

4.73(
11
)
Approved Pro

PELAGIC SERVICES LLC.

4.73(
11
)
Approved Pro
Customers say: Quick response
58 local quotes requested
10 years of experience

For all your needs. TV Install, Painting, Sheetrock, Custom Carpentry, Tile, Decks & Docks, Electrical, HVAC, Plumbing, Brickwork & Concrete, Additions, Remodeling, Handymen Services , landscaping, all marine services. "Upper-level property management & yacht care” Contact Justin ,for a free on site evaluation!

"Justin was quick, professional and friendly. "

Mary G on December 2025

For all your needs. TV Install, Painting, Sheetrock, Custom Carpentry, Tile, Decks & Docks, Electrical, HVAC, Plumbing, Brickwork & Concrete, Additions, Remodeling, Handymen Services , landscaping, all marine services. "Upper-level property management & yacht care” Contact Justin ,for a free on site evaluation!

"Justin was quick, professional and friendly. "

Mary G on December 2025


Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
357 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.



Avatar for srm mechanical

srm mechanical

No reviews yet

srm mechanical

No reviews yet
25 years of experience

SRM Mechanical is a small veteran owned heating and air conditioning company with over 20 years experience specializing in installations of residential and commercial equipment, design and installation of Duct work, service and repair for gas, heat pump, and oil furnaces (Boilers) systems. We service every manufacture brand of equipment.

SRM Mechanical is a small veteran owned heating and air conditioning company with over 20 years experience specializing in installations of residential and commercial equipment, design and installation of Duct work, service and repair for gas, heat pump, and oil furnaces (Boilers) systems. We service every manufacture brand of equipment.



Avatar for Prime One Mechanical

Prime One Mechanical

5.00(
4
)

Prime One Mechanical

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned company, providing 5 star service in MD. We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! #onecallsolvesitall

"Great, I have used Prime One for both Summer and Winter service and the technician was knowledgeable about my systems and very thorough; he checked things I had not seen other companies do! No pushy sales pitches even though my system is over 20 years old. I will be using them again"

Ed F on October 2023

Family owned company, providing 5 star service in MD. We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! #onecallsolvesitall

"Great, I have used Prime One for both Summer and Winter service and the technician was knowledgeable about my systems and very thorough; he checked things I had not seen other companies do! No pushy sales pitches even though my system is over 20 years old. I will be using them again"

Ed F on October 2023


Avatar for Complete Home Remodeling Services, LLC.

Complete Home Remodeling Services, LLC.

5.00(
24
)

Complete Home Remodeling Services, LLC.

5.00(
24
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home Remodeling Services, LLC. Owner operator. Gabriel Galeano Tel 240-398-0471 with more than 25 plus years of experience in home remodeling. The Services provide are the follows: Carpentry, framing, tile, painting ( interior-exterior ), kitchen remodeling, bathroom remodeling, basement, decks, wallpaper, etc.

"Overall, it went well. We still have more to do…."

Claudia S on December 2023

Home Remodeling Services, LLC. Owner operator. Gabriel Galeano Tel 240-398-0471 with more than 25 plus years of experience in home remodeling. The Services provide are the follows: Carpentry, framing, tile, painting ( interior-exterior ), kitchen remodeling, bathroom remodeling, basement, decks, wallpaper, etc.

"Overall, it went well. We still have more to do…."

Claudia S on December 2023


Breezy Heating Ventilation & Air Conditioning

No reviews yet

Breezy Heating Ventilation & Air Conditioning

No reviews yet
5 years of experience

Residential & Commercial Heating Ventilation and Air Conditioning Company. We Service Baltimore City, Baltimore County, Carroll County, Harford County and More. We are reliable and will make your Home and Commercial Comfort a Breeze

Residential & Commercial Heating Ventilation and Air Conditioning Company. We Service Baltimore City, Baltimore County, Carroll County, Harford County and More. We are reliable and will make your Home and Commercial Comfort a Breeze


adli heating and cooling

No reviews yet

adli heating and cooling

No reviews yet
33 years of experience

ADLI Heating and Cooling has been in business for over 30 years. We specialize in residential, light commercial HVAC replacement at discounted rates. We are a RUUD distributor proudly servicing Maryland. We guarantee the lowest pricing, typically 40% to 60% lower than market value. We understand times are hard, people cant afford the average cost of HVAC replacement.

ADLI Heating and Cooling has been in business for over 30 years. We specialize in residential, light commercial HVAC replacement at discounted rates. We are a RUUD distributor proudly servicing Maryland. We guarantee the lowest pricing, typically 40% to 60% lower than market value. We understand times are hard, people cant afford the average cost of HVAC replacement.


Avatar for Mighty Wagner PC Solutions

Mighty Wagner PC Solutions

No reviews yet

Mighty Wagner PC Solutions

No reviews yet
Free onsite estimate

Have you been dreaming about getting the ultimate gaming or art/music/business PC? If so, Mighty Wagner can build it for you. Share the mightiest specs you desire, or ask for the mightiest recommendations, and Mighty will build it for you. Mighty can also build and furnish the mightiest gaming room for one or many, whatever you desire! Email Mighty what it is you desire, and Mighty will contact you to get everything he needs for a quote. I can also fix just about any small electronic or appliance.

Have you been dreaming about getting the ultimate gaming or art/music/business PC? If so, Mighty Wagner can build it for you. Share the mightiest specs you desire, or ask for the mightiest recommendations, and Mighty will build it for you. Mighty can also build and furnish the mightiest gaming room for one or many, whatever you desire! Email Mighty what it is you desire, and Mighty will contact you to get everything he needs for a quote. I can also fix just about any small electronic or appliance.

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Heating and Air Conditioning questions, answered by experts

There are a few factors to consider if you’re deciding between repairing and replacing your air conditioner. It’s probably worth fixing the AC unit if it’s less than 10 years old, you’re dealing with a one-off issue, and your warranty or maintenance plan will cover the repairs. On the other hand, if your air conditioner is dated, inefficient, out of warranty, and experiencing multiple problems, consider replacing it.

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

Troubleshooting common issues with your AC often sheds light on a problem with the compressor. Signs that you need to replace a bad compressor include your AC blowing warm air, short cycling (turning on and off), making strange noises, and blowing less air overall. Since these problems can stem from several areas of your AC, always call a local AC repair team to confirm it's the compressor.

The Queenstown, 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.

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