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Verified Reviews for Air Conditioning pros in Lenox, MA

*The Angi rating for Air Conditioning companies in Lenox, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Lenox, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on August 02, 2025

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Avatar for Everclean Air LLC
Everclean Air LLC
4.8(
43
)

Serving Lenox, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"The technician showed up as scheduled. I thought I was hiring a "local" contractor but he said he had driven 2 hours to arrive to my job site. The work was done satisfactorily for what could be seen as inspecting all the duct work was not practical."
Additional Photos
Additional Photos
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+2

Response time7 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for Hurley Mechanical
Hurley Mechanical
4.7(
15
)

Serving Lenox, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Expert installation with the contractor choosing a great mini split unit which surpassed my expectations. Contractor showed respect for the property and left the job site clean and ordered. Would definitely hire the company again."
Heating & A/C Project
Water Heaters Project
Heating and Air Conditioning Project
First Floor Unit
Water Heaters Project

+25

Response time1 day
Response rate100%
18 neighbors recently requested a quote
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Avatar for Chimney Experts
Chimney Experts
4.9(
141
)

Serving Lenox, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Emergency services offered

Warranties offered

"The technician, Steve, called me 25 minutes prior to his arrival. He was extremely knowledgeable about my gas fireplace. He vacuumed all areas. He informed me of the condition of the components. I was prepared to ask him a handful of questions that he was able to answer. My fireplace works very well and I strongly recommend using the Chimney Experts."
Chimney Cap Installation
Smoke chamber before
Chimney Sweep Project
Fireplaces Project
Chimney Sweep Project

+36

Response time4 days
Response rate100%
35 neighbors recently requested a quote
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Avatar for Chloe’s Cleaning Co
Chloe’s Cleaning Co
New to Angi

Serving Lenox, MA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi, I’m Chloe!! I’m a friendly, dependable housekeeper who genuinely enjoys helping people create clean, comfortable, and welcoming homes. I take pride in my work and pay close attention to detail, ensuring every space is cleaned with care and thoroughness. With previous housekeeping experience, I understand the importance of reliability, professionalism, and treating your home with respect. I’m currently growing my housekeeping business and am excited to connect with new clients through this platform. I look forward to earning your trust and helping keep your home looking its best!! Please feel free to reach out to me with any questions, to receive a custom quote or for more information

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Avatar for Lowe’s Air Duct Cleaning
Lowe’s Air Duct Cleaning
4.8(
391
)

Serving Lenox, MA and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Bruno arrived early and gave me a full explanation of what he was going to do and the estimated time it would take. He was courteous and professional. He showed me before and after pictures of the air ducts. The company was very easy to deal with and I would certainly do business with them again"
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Additional Photos
Additional Photos

+14

Recommended by94%of homeowners
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Avatar for Mikey's Breeze
Mikey's Breeze
5.0(
7
)

Serving Lenox, MA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"This is the kind of contractor you want: honest, skilled, and dependable. He didn?t try to upsell anything, just focused on the real issue and fixed it. Clear communication, solid workmanship, and the system is working great. 10/10."
Ice machine repair
Ice machine repair
Ice machine repair
Ice machine repair
Ice machine repair

+2

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Air Conditioning questions, answered by experts

Not if you have a standard unit. Because portable AC units actually work to dehumidify the room, you’ll likely need to drain the unit from time to time—but you won’t have to put water into it. There is, however, another type of air conditioner called a swamp cooler that requires water to operate. If you have a swamp cooler, you may need to fill a reservoir with water and potentially ice. But a swamp cooler is different from a standard portable AC unit.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

There are many recognizable symptoms of AC compressor failure. They include loud banging noises, hot air being continually circulated in your home despite running the AC at full blast, uneven airflow and cooling, and electrical issues like constant surges due to the compressor working overtime. While some of these symptoms, like uneven cooling, can have other root causes, they are common indicators of compressor problems.

The Lenox, MA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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