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Verified Reviews for Air Conditioning pros in Johnston, RI

*The Angi rating for Air Conditioning companies in Johnston, RI 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 Johnston, RI 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 27, 2025

Find Air conditioning pros in Johnston

Avatar for CMA Heating & Air
CMA Heating & Air
4.9(
40
)
Ductless Mini-split A/C - Install or Replace

Serving Johnston, RI and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I had a mini split ac system installed. Chris responded promptly. He proved to be knowledgeable and dependable. Consistently communicated throughout the installation process, so I always knew what was going on and had my questions and concerns addressed. Chris made the whole process relatively stress free!"
Response time9 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Everclean Air LLC
Everclean Air LLC
4.8(
43
)
Air Ducts & Vents - Clean

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Wornderful job from the guys they were on time and left the house in excellent condition after the job was done, will definitely recommend them to my family and friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time7 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Dr. Clean-Air Restoration
Dr. Clean-Air Restoration
4.9(
99
)
Air Ducts & Vents - Clean

Serving Johnston, RI and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Ruben was very responsive from my initial phone call. He was able to come out and cleared my dryer vent within 24 hours. Took time to explain what he was doing and provided helpful advice. Overall a great experience!"
Before
After
Response time1 day
1 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for MTS Mechanical
MTS Mechanical
4.9(
180
)
Central A/C - Service or Repair

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"MTS came to repair our AC system when it went out in the middle of the night. They were able to address our low refrigerant and flooded basin quickly and efficiently. Even though this is an incredibly busy time for HVAC techs, they were always responsive. When the issue in our system turned out to be a bigger problem, they were flexible with the work that had already been done. We'd be glad to work with MTS again in the future."
Weil-Mclain Install
Weil-Mclain Install
Weil-Mclain Install
Weil-Mclain Install
Weil-Mclain Install

+50

Response time4 hrs
40 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Ocean State Mechanical, Inc.
4.8(
35
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Johnston, RI and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"The company is very easy to deal with and I am very satisfied with the work done on my central air unit. I will be following up to schedule a cleaning for next year. Highly recommend!"
Wall Hung Indoor Blower
Outside Condensing Unit
Outside Condensing unit
Wall Hung Indoor Blower
Wall Hung Indoor Blower

+17

Response time1 day
3 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Earth Green Dryer Vent & Duct Cleaning
Earth Green Dryer Vent & Duct Cleaning
4.6(
817
)
Air Ducts & Vents - Clean

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Cleaned all ductwork for heating and air conditioning and left them immaculate. Cleaned dryer vent inside and outside and dry works so much better Truly professional and neat I would highly recommend"
Before cleaning
After cleaning
Truck Mount Duct Cleaning
Blower Motor Cleaning
Response time5 hrs
96 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for 888-I-DO-DIRT
888-I-DO-DIRT
4.5(
381
)
Air Ducts & Vents - Clean

Serving Johnston, RI and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Air ducts and vents cleaned thoroughly by I Do Dirt. Workers were efficient and answered all questions, and were pleasant. I will hire them again in the future and would recommend them to others."
Sample Cleanings
Sample Cleanings
Sample Cleanings
Sample Cleanings
Sample Cleanings

+11

Response time4 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Adams Services, Inc.
Adams Services, Inc.
4.9(
37
)
Air Ducts & Vents - Clean

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1963

Free estimates

Emergency services offered

"Was in the middle of a purchase of a foreclosed property when our inspection found mold in the attic. Josh came out right away, performed an air quality test and gave us a quote for remediation within a day. Top notch and professional!"
Containment
Fire Damage
Containment Area
Response time7 hrs
4 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for RJP HVAC Services
RJP HVAC Services
4.9(
9
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Johnston, RI and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Terrific value

"Rodney came out to our home the same day and took the time to properly troubleshoot and diagnose the problem with our a/c unit. He repaired the system correctly and perfectly, not rushing into a quick or convenient fix. Our home is comfortable again. His professionalism and dedication are outstanding. Highly recommend!"
Response time1 day
5 neighbors recently requested a quote
Recommended by66%of homeowners
Request Quote
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Showing 1-10 of 148
Air Conditioning questions, answered by experts

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

To keep a window air conditioner in good working order, you should clean the filter regularly, inspect the seals, and store the unit properly during the off-season.

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

The Johnston, RI 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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