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TRUSTED BY QUEENSTOWN, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon148
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Queenstown

Avatar for Mack's Home Services, LLC
Mack's Home Services, LLC
4.7(
603
)
Air Ducts & Vents - Clean

Serving Queenstown, MD and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Mack is dedicated to what he does and went out of his way to diagnose my problem and link me with HVAC personnel who could address related issues. He cleaned my ducts perfectly and my system is working well now."
Response time3 hrs
1 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Elite HVAC-R Service
Elite HVAC-R Service
5.0(
7
)
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For Business+12 more

Serving Queenstown, MD and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I had a great experience with Nate. He was extremely knowledgeable about A/C systems and was far more well-versed than many other companies in the area. He took the time to explain everything clearly, answer my questions, and make sure I understood the issue and solution. Nate was also very friendly, professional, and informative throughout the entire visit. I truly appreciated his expertise and excellent customer service. I would highly recommend Nate to anyone needing HVAC service."
1 neighbors recently requested a quote
Avatar for Chesapeake Comfort Systems, LLC
Chesapeake Comfort Systems, LLC
4.2(
36
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+3 more

Serving Queenstown, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Extremely professional and responsive. Clearly understood value of a potential repeat customer. From project bid, thru execution and installation i found Chesapeake Comfort Systems to be the best contractor a home owner could ever hope for. It is clear they want your business and respect your time and home. Clearly walked thru options to tailor HVAC solution to a budget. I am a veteran home owner and renter who has had a bellyful of home contracting experiences from around the world. Chesapeake is first class and the best I have ever dealt with. I cant say enough good things about our experience to date. We have even signed on for a 4 year service plan and already recommended to many neighbors. Definitely got my money s worth and then some... nuff said."
Bryant Oil Furnace Install
Gas Furnace Install
Goodman Gas Furnace install
Air Handler
Ductless evaporator connection

+4

Response time8 hrs
Response rate88%
4 neighbors recently requested a quote
Avatar for Duke's Electrical Services, Inc.
Duke's Electrical Services, Inc.
4.9(
310
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Queenstown, MD and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Mark from Duke's Electrical Services was recommended by a friend in the home improvement business whose referrals have always been A+, and Mark certainly lived up to that reputation. Mark and his son were professional, punctual, and communicative. They texted before arriving and showed up exactly on time. Mark performed a thorough electrical inspection, took photos, and reviewed everything with me so I understood the condition of our system. I also asked about a few smaller projects, including a dock light switch and a deck remote-control switch that weren't working. Mark followed through on his promise to return, contacted me within a week, and scheduled the repairs. During that visit, I added two more switch replacements, and they completed all three jobs in under an hour. What impressed me most was their attention to detail. After finishing, they vacuumed the work area. As someone who appreciates cleanliness, that meant a lot. Professional, efficient, cleanliness, very rare find."
Recess light install
Recess and fan install
Recommended by90%of homeowners
Avatar for JC Warner Heating & Cooling
JC Warner Heating & Cooling
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+2 more

Serving Queenstown, MD and surrounding areas

Approved

In business since 1978

Free estimates

Warranties offered

The team at JC Warner Heating and Cooling is passionate about providing reliable, expert service. Whether it’s a repair, maintenance, or installation, they bring years of experience and a friendly approach to every job. Their focus is on making sure your home or business stays comfortable, with service you can trust.\n\nWith over 40 years of experience serving residents in the Queenstown area, our ever-increasing list of happy customers have become like family to us. We strive to maintain the highest-quality of service no matter what and provide a wide range of home installation services — all at competitive prices.

HVAC
4 neighbors recently requested a quote
Avatar for Gunther's Electric, Inc.
Gunther's Electric, Inc.
4.9(
21
)
Electrical Baseboard or Wall Heater - Install

Serving Queenstown, MD and surrounding areas

Approved

In business since 1961

Free estimates

Customers say: Quality work

"Lightning damaged several of the electronics in our house. I scheduled for an electrician to come out today and Dave was here, on time. He is professional and friendly...and he like dogs! Dave quickly and efficiently diagnosed each problem and was able to repair some items and give us direction for non-electrical repairs, such as HVAC and plumbing. Next time we need an electrical service, I guarantee it will be Gunther’s Electric!"
Piazza Italian Market
Piazza Italian Market
Piazza Italian Market
Gander's Car Wash
Gander's Car Wash

+48

Response time3 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for JC Warner Heating & Cooling
JC Warner Heating & Cooling
5.0(
5
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+2 more

Serving Queenstown, MD and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

The team at JC Warner Heating and Cooling is passionate about providing reliable, expert service. Whether it’s a repair, maintenance, or installation, they bring years of experience and a friendly approach to every job. Their focus is on making sure your home or business stays comfortable, with service you can trust.\n\nWith over 40 years of experience serving residents in the Queenstown area, our ever-increasing list of happy customers have become like family to us. We strive to maintain the highest-quality of service no matter what and provide a wide range of home installation services — all at competitive prices.

Gallery
10 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

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.

AC leaks are common, and an HVAC pro can usually fix them. You may be able to resolve some leaks on your own, but a professional HVAC technician should handle most AC leak repair. If left ignored, an AC leak could cause serious damage to your system or leave you with expensive water damage, usually leading to more costly repairs or replacements.

You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.

It depends on the type of AC unit and the extent of the mold growth. For example, if you have a small amount of mold in your central air conditioner, it’s worth cleaning it to protect your HVAC system and your health. In situations like these, you can often remove the mold yourself in a couple of hours. On the other hand, if you have a portable AC unit with a severe mold problem, it makes more sense to buy a new one. On average, replacing a portable AC unit costs $100 to $500.

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.