992 State Highway 29A
Gloversville, NY 12078
(518) 725-6733

Local Reviews

Rated 4.8 out of 5 stars based on 581 customer reviews

Radiant Installation

A. Johnson and his team installed radiant heat in my home and we could not be happier! They were on time each day and worked very quickly. they were very knowledgeable about the system and explained everything in simple terms. I would recommend them for any heating/plumbing needs!


Response from A. Johnson Plumbing, Heating & Air Conditioning:

Thank you Schuyler for your great review and recommendation.We are so glad we were able to install your new Navian boiler and radiant heating installation. If your ever in the need for Plumbing heating or air conditioning. Give us a call 24/7

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The service man was rude and obnoxious

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Incredible Service

Not only was Sean knowledgeable and professional, but also was willing to spend the time explaining what the issue was with my unit. He was always there at the agreed upon time and even agreed to come for a service call after his typical hours. The needed parts were ordered and recieved in a timely manner. I am very satisfied with the service.

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Very professional courteous and helpful

Sean was on time, professional, and explained everything. He spent time cleaning the furnace and air conditioner and did a thorough job.

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Great service! Sean is very knowledgeable on this system. He explains the issues in a way that even I can understand. I appreciate his timeliness and

Excellent experience. Even though it is three service visits to deal with the problem.... Lol...I appreciate the turnaround time on parts being ordered and how quick Sean was able to schedule the appointments. However I do hope some of these parts will be under warranty.

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Good People Good Service

OK

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efficient, friendly service

I would recommend the office verify the date and hour of the up-coming servicing to the customer - especially when TWO dates have been reserved.

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Good service

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Wonderful service by a efficient, upbeat technician

Same day service, knew what the problem was immediately and had everything on hand to resolve the issue. I missed an hour of work for the entire job start to finish which is super for working professionals!

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Great Job

Mike did a great job as always. He was on time, very polite and professional and finished quickly and efficiently.

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Exemplary Service

Sean was on time, polite, knowledgeable, efficient, explained himself in easy to understand English, and personable.

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Competitive rate, good service

I am a disabled senior on a fixed income and appreciated Joe keeping the price of the service affordable. I plan to have him back for some electrical work.

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Great Technician

Sean was very knowledgeable of the mini split AC units. He knows his stuff. Very nice and great sense of humor. He is an asset to your company.

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First class professional service. Thanks

Ricardo and his contractors seemed to be interested in their work and doing their best for me. They did a great job with excellent communication and follow up.

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Awesome service for Furnace/AC replacement

From the initial estimate to the final installation, everything was quick and smooth. Anthony was very fast to get back to me with answers while I was making my decisions and all the installers (Brandon, Austin, Andrew and Doug) were all great to have around. Very satisfied with the results and plan to call A Johnson in the future for any HVAC work I need.

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Job Locations

Anthony J.

Anthony J. Job Checkin

Installation of me high efficiency Rheem gas furnace with a Rheem central air conditioning along with a AO smith water heater with all new plumbing

Installation of me high efficiency Rheem gas furnace with a Rheem central air conditioning along with a AO smith water heater with all new plumbing

Anthony J.

Anthony J. Job Checkin

Navien combination boiler with all new radiant floor heat installation

Navien combination boiler with all new radiant floor heat installation

Sean S.

Sean S. Job Checkin

10 point inspection on a Lennox MS8 minisplit.

10 point inspection on a Lennox MS8 minisplit.

Brandon W.

Brandon W. Job Checkin

Installation of new Lennox mini split.

Installation of new Lennox mini split.

Sean S.

Sean S. Job Checkin

Working on a shower faucet with a bad mixing valve. No hot water coming out of shower.

Working on a shower faucet with a bad mixing valve. No hot water coming out of shower.

Sean S.

Sean S. Job Checkin

Replaced a low pressure switch on a I comfort Lennox heat pump

Replaced a low pressure switch on a I comfort Lennox heat pump

Ricardo L.

Ricardo L. Job Checkin

Nyserda home energy assessment energy reduction

Nyserda home energy assessment energy reduction

Ricardo L.

Ricardo L. Job Checkin

Nyserda home energy assessment energy reduction

Nyserda home energy assessment energy reduction

Michael A.

Michael A. Job Checkin

AC service Carrier AC repair

AC service Carrier AC repair

Michael A.

Michael A. Job Checkin

Oil boiler service Buderus oil boiler tune up

Oil boiler service Buderus oil boiler tune up

Michael A.

Michael A. Job Checkin

AC service Payne AC tune up

AC service Payne AC tune up

Sean S.

Sean S. Job Checkin

Working on a LG mini split indoor unit. Indoor temperature is different then what the unit says

Working on a LG mini split indoor unit. Indoor temperature is different then what the unit says

Brandon W.

Brandon W. Job Checkin

Replaced existing air conditioner with new Aireflo air conditioner.

Replaced existing air conditioner with new Aireflo air conditioner.

Michael A.

Michael A. Job Checkin

Furnace service Lennox furnace tune up

Furnace service Lennox furnace tune up

Sean S.

Sean S. Job Checkin

Clearing the condensate trap on a Lennox Elite Series furnace

Clearing the condensate trap on a Lennox Elite Series furnace