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TRUSTED BY JOHNSTON, RI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon441
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Johnston

Avatar for Everclean Air LLC
Everclean Air LLC
4.9(
40
)

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I wanted to clean a second floor dryer vent hose that was loaded solid with lint. It was worse than I thought! Packed solid! It became evident that this was a messy and dangerous situation as it was a fire hazard. Through Angi I found Everclean and the co. was a perfect fit. HVAC companies don’t do dryer vents. Justin from Everclean was awesome and got the problem straightened out. He even discovered the dryer vent had become disconnected from outside dryer vent door! I can’t fit through the narrow attic hatchway as my shoulders are a bit too wide, so I depended on Justin. Finally, everything is buttoned up, and our clothes now dry in half the time. Cost was moderate and was money well invested. Dryer vent fire danger is now negligible compared to before. Along with neighbor hatred danger. I would hire Everclean again if needed again."
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+2

Response time7 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Cassana HVAC LLC
Cassana HVAC LLC
4.8(
17
)

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"I have nothing but good things to say about Philip Mills, his crew, and his company, Cassana HVAC. I wanted to install heat-pumps for central heat and air in my large home, and I solicited a few bids. Philip responded promptly to my request to visit my home and provide a detailed estimate. His price was quite competitive, the work started on time, and he and his crew did an excellent job. Indeed, I am so impressed with Cassana HVAC that I am now using them to work on other systems in my home. I highly recommend Philip Mills."
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+9

Response time3 days
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Dr. Clean-Air Restoration
Dr. Clean-Air Restoration
4.9(
99
)

Serving Johnston, RI and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Prompt response from initial quote request to showing up to do the work. Work was explained prior to start and any questions that I asked during the cleaning were professionally answered."
Before
After
Response time1 day
Recommended by98%of homeowners
Avatar for Superior Comfort
Superior Comfort
5.0(
28
)

Serving Johnston, RI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Superior Comfort has a superior team. Zoher Zach Hariri recently handled our seasonal service. He did an excellent job. He is clearly an exceptional technician. In addition, it shows that he cares in customer satisfaction. Superior designed and installed our entire HVAC system a few years ago. It works great and they do a fine job keeping it working great."
Plumbing Maintenance
Plumbing Repair
Plumbing Installs
HVAC Install
HVAC Repair

+7

Recommended by78%of homeowners
Avatar for Earth Green Dryer Vent & Duct Cleaning
Earth Green Dryer Vent & Duct Cleaning
4.6(
816
)

Serving Johnston, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Earth Green did an awesome job in cleaning out my HVAC system. Troy and Scotty were very professional and did the job with ease and high quality. I would definitely recommend these guys to anyone!"
 Before cleaning
 After cleaning
Truck Mount Duct Cleaning
Blower Motor Cleaning
Response time5 hrs
65 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for MTS Mechanical
MTS Mechanical
4.9(
179
)

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
59 neighbors recently requested a quote
Recommended by97%of homeowners
Ocean State Mechanical, Inc.
4.8(
35
)

Serving Johnston, RI and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Took out all duct work and installed more efficient ductwork. Big improvement in air flow. Also has serviced my ac for about 3 years. They are thorough, honest , professional and super nice people I highly recommend . Contact Bill, Allison or Jimmy, the management team."
Wall Hung Indoor Blower
Outside Condensing Unit
Outside Condensing unit
Wall Hung Indoor Blower
Wall Hung Indoor Blower

+17

Response time1 day
46 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for RJP HVAC Services
RJP HVAC Services
4.9(
8
)

Serving Johnston, RI and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Terrific value

"I had a fantastic experience with Rodney, the HVAC expert! He skillfully repaired all three mini split units in my home. Not only did he promptly identify the issues, but his proficiency in fixing them was impressive. Rodney's professionalism and friendly demeanor made the whole process smooth and stress-free. I'm extremely satisfied with his work, and I highly recommend him for any HVAC needs."
Response time1 day
6 neighbors recently requested a quote
Recommended by75%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, high-efficiency models reduce environmental impact with lower energy use.

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

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.

The Johnston, RI 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.