Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Heating & Air Conditioning

Gagne Heating & Air Conditioning LLC

(678) 668-8318 View Website »

4095 Nine McFarland DriveAlpharetta, GA 30004

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Business overview

Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Portrait

Gagne Heating & Air Conditioning services the North Fulton, Forsyth, Gwinett and the Alpharetta, GA area with over 22 years experience. We specialize in heating and air conditioning for residential, commercial, multi-family housing and new construction, and offer high quality energy-saving products. We service, repair, and install all makes and models of heating and air conditioning equipment.

Our Services Include:

- Residential and commercial service
- Heating - services.. and installations
- Air conditioning - vent cleaning and repairs
- Indoor air quality products
- Ask about our payment plans and options
Our highly-trained installation and services department pays attention to detail to ensure customer satisfaction. We provide 100% satisfaction guaranteed, warranties on all parts and labor, and we service all major brands.
We specialize in Carrier, Trane, Amana, and Goodman but we can sell and service any other major brand.

Call Gagne Heating & Air Conditioning today at 678-221-4328 to schedule a free consultation. If you have any other questions or comments, please contact us at info@gagneac.com

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Service Area

  • Alpharetta
  • Buckhead
  • Buford
  • Canton
  • Cherokee/Forsyth County
  • Cobb County
  • Crabapple
  • Cumming
  • DeKalb County
  • Duluth
  • Dunwoody
  • Gwinnett County
  • Norcross
  • Roswell
  • Sandy Springs
  • Woodstock

AC & Heating Types

  • AC Compressors
  • AC System - General
  • Add-ons
  • Air Ducts
  • Any Heating System
  • Boilers & Water Heaters
  • Central Air
  • Central Heating
  • Controls & Thermostats
  • Custom Designed Systems
  • Duct Work
  • Electric Heat
  • Energy Efficient & Low Cost
  • Evaporative Cooling
  • Fans
  • Filters
  • Forced Air
  • Furnaces
  • Gas & Oil Heat
  • Heat Pumps
  • Humidifiers & Dehumidifiers
  • Purifiers & Allergy Control
  • Refrigeration &Coolers
  • Rooftop Units
  • Ventilation
  • Wall Units

Services

  • Commercial Accounts
  • Duct Cleaning
  • Emergency Installation & Repair
  • Estimates
  • Inspecting & Testing
  • Installation
  • Maintenance & Tune-Up
  • Repair
  • Replacement & Conversion
  • Retrofitting
  • Sheet Metal Work

Brands

  • Amana
  • American Standard
  • Aprilaire
  • Armstrong
  • Bryant
  • Carrier
  • Comfort-Maker
  • GoodCents
  • Heil
  • Janitrol
  • Lennox
  • Puron
  • Rheem
  • Ruud
  • Tempstar
  • Trane
  • Weathertron
  • York

Credentials

GA State License # CN210405, EPA Certified, & Fully Insured.

Hours of Operation

  • MON
  • 7:00am
  • 6:00pm
  • TUE
  • 7:00am
  • 6:00pm
  • WED
  • 7:00am
  • 6:00pm
  • THU
  • 7:00am
  • 6:00pm
  • FRI
  • 7:00am
  • 6:00pm
  • SAT
  • 7:00am
  • 6:00pm
  • SUN

* 24-Hour Service Available

Payments Accepted

  • American Express
  • Cash Only
  • Debit Card
  • Diner's Club
  • Discover
  • Mastercard
  • Money Orders
  • Personal Checks
  • Visa

Year Established

2009

Documents

[PDF] Frequently Asked Questions

Green Credentials

We offer high quality energy-saving products- call us to learn more.

Languages Spoken

  • English

Reviews

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Great experience using Gagne, 9/07/2015

We were referred to Gagne by American Home Shield. They came out on time, assessed our problem and got us a new condenser. Gagne put it in quickly and it works great.


Great Customer Service!, 7/27/2015

My a/c was leaking water and not cooling at all! I called the office and the scheduler was so friendly and helpful. She was able to troubleshoot over the phone and scheduled me within 24 hours to... have a tech come out. He was friendly, upfront about costs, and was very knowledgeable. I would recommend them to anyone! Thank you Gagne.

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Blogs

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6 Quick Ways to Improve Your Indoor Air Quality

Most of the time when you hear about air quality, you hear about big cities with too much pollution, or crazy winter storms that keep clouds overhead with fog and dirt running rampant down below. But, most people don’t think about the indoor...

READ MORE »

Videos & Photos

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Photos (12 photos)

  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Working at CSS.  Sunday afternoon install to get customer some cooling.
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA -
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA -
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA -
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA -
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Packaged Products
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Furnaces
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Evaporator Coils and Fan Coils
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Duct Free Split Systems
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Controls and Thermostats
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Air Conditioners and Heat Pumps
  • Gagne Heating & Air Conditioning LLC - Alpharetta, GA - Air Quality Solutions


Working at CSS. Sunday afternoon install to get customer some cooling.

Linked Review

Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  richelu

Reviews: 1

Great Company, Great People, Incredible work

I recently had to replace my AC and Furnace. I called them during my lunch hour and they said they could meet me to quote the job right away. I headed home and Eric Gagne was already there waiting for me. He apologized for being in work clothes as he just came over from another job (Have to love that one of the owners is on-site working jobs). He looked at the system, took pictures and sent me the quote that night which included some freebies that he was able to take advantage of since Carrier was running some special promotions. Long story short, he gave me more system for less money than other quotes I received, they did a great install and I have an incredible system.

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  Carrier Furnace

More Reviews

Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  ontopofit

Reviews: 1

Great Response Time / Quality Service

I had a hot water tank blow at around 9:30am on a Sunday morning. I placed a call at 11:30am and received a call back within 5 minutes. I explained my situation to Mr. Gagne and asked if he could provide a quote for a replacement tank I had already selected. He then got back to me within 20 minutes with a quote. To make a long story short, based on Mr. Gagne's quick response, his professional manner over the phone,and what I felt was a fair price quote, I opted to have them replace the tank that afternoon. One of the better decisions I've made lately. The Gagne brothers were here with the replacement tank by 1:30pm and completed the replacement by 3:30pm. All I can say is Gagne Heating & Air was responsive, flexible, professional, and fairly priced. Very honest, straight forward guys who do quality work. I would highly recommend them to my friends and family.

Last edited on 5/30/2013

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  steviem229

Reviews: 1

Great Service and Very Professional

We have used Gagne for our air conditioning services several times. They are very personable, professional, and they get the job done! They are very reliable and I know I can always get hold of them if and when I have an emergency or for a regular tune-up. They arrive when they say they will! I will continue to use them exclusively for all of my heating and air conditioning services.

Last edited on 5/30/2013

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  bff4eva

Reviews: 1

Best in town!

Top of the line service at a fair price! Quality work, knowledgeable honest and competent staff. 5 STARS!

Last edited on 5/30/2013

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  hpjoey

Reviews: 2

Honest and professional

Jeff did a fantastic job in tuning up my furnace today. He honestly told me that it was a minor issue that caused downstairs not to be heated properly w/o trying to sell me more services than necessary, like some other contractor did to me a couple of weeks back. He was punctual, honest, and professional. He even took his time to go beyond his duty to educate me how to adjust the damper. Highly recommend this company.

Last edited on 5/30/2013

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  Paddler

Reviews: 1

Warm, Friendly, Highly Competent Service

Jeff could not be nicer or more helpful. When you are having A.C. or furnace problems, he drops everything in his life to get to your home and help you. How often do you get that in this day and age?!

Last edited on 5/30/2013

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  carclubms

Reviews: 6

Happy Customer

When my heater failed on a record cold night I was pleased in the early Morning when I got a live person to take my call. Jeff called me back and came to my house on time. He quickly found the problem, showed me the failed part and had it fixed all within 10 minutes. His price was fair and he did not try to sell me anything extra. I like his view on how to treat customers, honest and fair, to build long-term clients. I am programming their number in my cellphone like I do with all my other trusted professionals.

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  ChristyandBrendan

Reviews: 1

Last time I ever have to look for HVAC repair help

We found Jeff on Kudzu and called because of the amazing reviews, and found out for ourselves every word is completely true. Our furnace stopped working and he was there 1st thing in the morning. Good price and couldn't ask for a nicer or more honest person. If all people in the repair industry approached their customers the way he does, they would have repeat business to depend on forever. You definitely can't go wrong with this one.

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  Guinevere

Reviews: 12

Persistent & Honest in Complex Problems! A Genius!

Jeff "Genius" Gagne figured out why my furnace was knocking EXACTLY 64 times, quitting, and then repeating the same pattern. It was impossible to heat the house with all the racket. Three other contractors could not make it the day we hit 30 degree; Jeff worked me into his schedule late in the afternoon. We first thought it was something caught in the blower; he removed a piece of paper and it worked fine again. But, the knocking started the next day & night. So, back to a cold house. Called early on a SUNDAY AM & he was at the house by 8AM, pulling everything apart. He finally located a bad relay switch in my 13yo Lennox on the circuit board. First thing Monday he picked up a new Lennox part & it was installed & working by 11AM! Plus, my upstairs furnace had gone out in the meantime & he found a loose wire & repaired that too. He also fixed my thermostat--it needed batteries & was on the fritz. I couldn't get the cover off, so he was able to remove it successfully. His price was very fair, but his persistence in a terrible problem was over the top. He works hard & fast. He's very polite & does not try to "charm" his way to higher expenses and unnecessary repairs. As a senior, I am very relieved to find an honest, hard-working man who is also a genius IMHO.

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  OhioNative

Reviews: 1

Quality Company

After moving into our new home, we called Gagne AC to service our air conditioning unit. Our serviceman Jeff was prompt, friendly, and efficient. The price was also very fair. I would definitely recommend this company, and Jeff specifically, to anyone!

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  mstrangler

Reviews: 1

Professional and thorough

Excellent. Very professional. Very thorough. Explained what they were doing and why. Wish I had found them years earlier!

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  toothdoc

Reviews: 2

Great Service!!

I selected Gagne AC because of thier reviews here on Kudzu. These guys are truly great. They completed service on our AC unit a day after I called to schedule an appointment. Our technician, Jeff, was knowledgeable, thorough, and went above and beyond to provide great service. I will be using them again and would definitely recommend them.

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  CRSMITH

Reviews: 1

Didn't show up

I called this business to schedule an appointment. Waited all day and he never showed up! BEWARE AS THEY ARE VERY DECIETFUL.

Last edited on 11/4/2010

Gagne Heating & Air Conditioning LLC replied on 9/29/2010

Please call my cell phone directly to discuss (678) 221-4324. We pride ourselves on quality service, promptness, and keeping every customer informed as to when we will arrive. Thank You Jeffrey Gagne

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  AlphFamily

Reviews: 1

Finally an honest AC contractor

I called Gagne AC to repair my 14 year old Air Condtioner because of their great reviews here on Kudzu. Prior to calling Gagne I had one other local contractor out to repair my AC. They made two visits and could not find out what was wrong and still charged me!! When making the call I spoke with Jeff who scheduled the call. The technician showed up promptly at 9am as scheduled and had the unit diagnosed within 20 minutes and repaired within an hour. Prior to the repair I was told of the repair cost which was fair. I will recommend Gagne AC to all my friends and family. THANK YOU Gagne AC!!!

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  lowery7

Reviews: 1

GREAT!!

Quick response, early arrival, very knowledgeable, great price! Will use again and highly recommend!

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Gagne Heating & Air Conditioning LLC - Alpharetta, GA -  lizmalford

Reviews: 1

Fair and Efficient

As a long distance landlord, it is always quite a chore to find good service for our townhouse when something breaks! We called 7 companies to fix the A/C in our rental property - Gagne gave us the best price and was able to do it the very next morning, when the other guys couldn't do it for 2 days. In 103 degree weather - that wasn't an option! Would use and recommend them to anyone!

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Photos

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Working at CSS. Sunday afternoon install to get customer some cooling.

Displaying 1-1 of 1

Blogs

6 Quick Ways to Improve Your Indoor Air Quality

Most of the time when you hear about air quality, you hear about big cities with too much pollution, or crazy winter storms that keep clouds overhead with fog and dirt running rampant down below. But, most people don’t think about the indoor air quality of your home, which is even more important than the outdoor air quality because you spend the majority of your free time inside your home....

Read more »