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TRUSTED BY FOREST HILL, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon590
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Forest Hill, MD

*The Angi rating for Heating And Air Conditioning Service companies in Forest Hill, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Forest Hill, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on January 20, 2025

Find Heating and air conditioning pros in Forest Hill

Avatar for Pure Air HVAC, LLC
Pure Air HVAC, LLC
4.8(
73
)
Electric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For BusinessGas Furnace / Forced Air Heating System - Repair+4 more

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Really fast and professional service when our HVAC broke in the peak of summer. Had it up and running in almost no time. My advice to first time homeowners like me in these cases is to always make sure you know what repairs and actions are being done. It'll help in regards to money."
Carrier Infinity 16 SEER Heat Pump
Masters license
Carrier Infinity Series 16 SEER Heat Pump
Carrier 90% Propane Gas Furnace
Carrier Heat Pumps 16 SEER

+8

Response time5 hrs
Recommended by100%of homeowners
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Avatar for DUCTZ of the Upper Bay Region
DUCTZ of the Upper Bay Region
4.9(
121
)
Air Ducts & Vents - Clean

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Ductz of the Upper Bay Region cleaned my ductwork today. The team was professional and friendly. The cost was stated in advance as a firm price and not an estimate. They took before and after pictures which I found very helpful. The owner and his team went above and beyond to suggest ways that I can best maintain my A/C system to minimize the need for cleanings in the future. I recommend them highly."
Trunk line before cleanin
Trunk Line after cleaning
Evaporator Coil
Return inside stud wall
Supply Branch

+3

Response time8 hrs
5 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for Blessed Cooling N Heating Services, LLC
Blessed Cooling N Heating Services, LLC
4.9(
17
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Genuinely honest, technically competent, and a penchant for pragmatic solutioning are the best ways I can describe Aaron and Blessed Cooling and Heating. They are at the top of our list for any future HVAC work."
Response time50 mins
Recommended by93%of homeowners
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HVAC Sales, LLC
5.0(
10
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+5 more

Serving Forest Hill, MD and surrounding areas

Approved

In business since 1982

Warranties offered

Credit card accepted

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Ductless system
Ductless spilt system
Ductless split system
Ductless split system
Heat Pump system

+6

Response time5 hrs
Response rate98%
Recommended by100%of homeowners
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Avatar for HVAC Detectives
HVAC Detectives
4.3(
134
)
Heat Pump - Repair or ServiceHeat Pump - Repair or Service - For BusinessThermostat - Repair or Reprogram

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"John Norwood knows his craft in the quality of his work. Years of experience and knowledge counts in the HVAC industry."
Central ACs
Furnace repairs
Furnace repairs
Furnace repairs
Furnace repairs

+7

Response time2 hrs
Response rate85%
1 neighbors recently requested a quote
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Avatar for The Best Air Quality and Restoration
The Best Air Quality and Restoration
4.8(
236
)
Air Ducts & Vents - Clean

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Great! He provided additional information, suggesting I install a UV Light Air Purifier to my HVAC system. Which would help eliminate the possibility of mold growing in my vents."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+50

Response time10 hrs
Recommended by93%of homeowners
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Avatar for SM Mechanical, LLC
SM Mechanical, LLC
4.4(
56
)
Central A/C - InstallGas Boiler or Radiator Heating System - InstallGas Furnace / Forced Air Heating System - Install+4 more

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"The two gentlemen who installed our new air conditioner and gas furnace worked together with incredible teamwork, skill, and attention to every detail. It was quite remarkable to see how skilled they were in the performance of their jobs. They were also both very professional and personable. I highly recommend S.M. Mechanical LLC. to anyone who needs a new air conditioner or furnace."
Multi Zone Oil Fired Hot Water Boiler Install
Gas Furnace/Air Conditioning Full Duct Job
Gas Furnace/Air Conditioning Change Out
Multi Zone Oil Fired Hot Water Boiler Install
Gas Fired Steam Boiler Install

+18

Response time8 hrs
13 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Blue Dot
Blue Dot
4.1(
348
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+6 more

Serving Forest Hill, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"This was only a full HVAC system semi-annual checkup. The tech knew what he was doing and did it. No repairs needed."
System Installation
363 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Mack's Home Services, LLC
Mack's Home Services, LLC
4.7(
602
)
Air Ducts & Vents - Clean

Serving Forest Hill, MD and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"In addition to the work done, they identified issues that my other HVAC provided did not catch"
Response time3 hrs
Recommended by99%of homeowners
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Avatar for At Your Service Heating & Cooling, LLC
At Your Service Heating & Cooling, LLC
4.3(
193
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Forest Hill, MD and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Very professional, good HVAC installation experience, very officiant, Cleaned up after work, did a excellent job installing heat pump outside and air handler on the attic"
Dundalk
Billboard 2
Billboard 3
Billboard 4
Billboard 5

+1

Response time11 hrs
Response rate95%
3 neighbors recently requested a quote
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Showing 1-10 of 383
Heating and Air Conditioning questions, answered by experts

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

When an evaporator coil becomes faulty, it can result in various problems within your HVAC system. These problems could include reduced cooling or heating capabilities due to ice formation and obstructed airflow, along with increased energy consumption and higher bills. Additionally, a damaged coil may lead to refrigerant leaks, which are environmentally harmful and decrease overall system efficiency.

Ultimately, if not addressed right away, a bad evaporator coil can even lead to a complete failure of your HVAC system. That’s why timely repair or replacement is crucial to maintaining your family’s comfort and your HVAC’s efficiency.

The Forest Hill, 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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