I got a postcard in the mail with a coupon for a $13 emission test. Since my tag renewal was due, I…read moredecided to try out this place with the $13 coupon. This emissions test facility is in a small strip mall in Woodstock on Highway 92. It's on one side of the mall and you drive up alongside their location and you do the test I am giving five stars for a couple of reasons. First, the $13 price was the best I have seen. Their normal price is $18 When I showed my coupon, I was given a couple more coupons. I have never gotten coupons like this at any other emissions test facility. Secondly, service was very friendly, quick and efficient. There wasn't a line when I came on a Sunday afternoon, and the attendant who assisted me was very quick and friendly. I would definitely come back here even without the coupon. Please note they are open Sunday's from 11:00 to 4:00PM.

18 Dollar Emissions was the name of the original business at this location about 4 (?) years ago…read more They charged $18.00 cash + additional charge if using debit/credit card. I just went for an emissions test. Large sign on door clearly says $20.00, cash/credit. I asked about the $18 test. Was told they keep trying to change it, someone else changes back. The name of the business is deceptive, otherwise nice and friendly.

I do not know why my previous 5-star review was wished to the cornfield of "Not Recommended" Yelp…read morereviews. I suspect it was for the very same reason as all the other Not Recommended reviews...Yelp's frustratingly faulty algorithms. The owner of this exemplary business needs to have it out with the Yelp administrators over this injustice. Onward to my review of the business: This is the ONLY emissions test facility I bring my four vehicles to each year. The owner of the business is cordial, the price is competitive, and Buffalo Emissions provides a discount for cash transactions. The complementary bottle of cold water is refreshingly hospitable. Strange as this my sound, I actually look forward to my annual emissions tests. Each year I have emissions related questions to ask the Buffalo Emissions employee. I rarely award any business with 5 stars, but Buffalo Emissions deserves every glowing one of them. I only wish more businesses would emulate the attitude and diligent commitment to customer care found at Buffalo Emissions.

Came here for an emissions test. Michael was so friendly. You don't have to get out of your car…read moreduring the test. He offered water while waiting. He was very knowledgeable about the protocol for Georgia. It took about 5 min. $21 total. Had great conversation as well!

Happy Birthday Emissions is the very best Emissions Inspection Business that I've been to in Metro…read moreAtlanta. The owner Alex Novak is very knowledgeable and cares about his customers. I have two cars that are over 20 years old (that have been well maintained) and for the last few years I only take them to Alex. He's been in business since 2008. If you're having a problem with a check engine light he'll consult with you about what is most likely causing your car to fail the emissions test. He is very accommodating and really cares about your car passing the GA emissions test. If you have a check engine light on don't wait until the last minute. Take your car to Alex a couple of months before your car's next registration is due. You'll be glad you did. It's important to know that you can get your emissions done months before your car's registration is due. So don't wait until the last minute.

I've been taking my cars there since they opened about 10 years ago. Alex, the owner, was always…read morevery pleasant. A couple of years ago a young guy started working there. In my pinion, he seemed a little grumpy, but whatever. I have two cars that need emissions testing. Took one car there yesterday at 8:15am on my way to work. I pulled up to the entrance to the service bay, and could see the young attendant through the office window, looking down for a full minute before he finally glanced up and noticed me - no big deal, he came out and conducted the emissions test and I was on my way. This morning I took my second car there at 8:15, again on my way to work. Once again I pulled up to the entrance the service bay and waited while I watched the same young attendant looking down. This time, after 2 full minutes of waiting for him to look up, I gave my car horn a dump to get his attention (there's no hose or bell to otherwise alert the attendant). He was clearly startled as he looked up, but he returned to looking down for another 10-15 seconds, slowly rose to his feet, and stood there while he tapped on the phone keyboard - I suspect to demonstrate to me that he moves at his own pace, not mine. When he exited the office, he slammed the door so hard it shook the office structure. He moved the traffic cone and motioned me to pull into the bay, clearly irritated, squinting and blinking as though I woke him up from the deepest, hardest sleep. I pulled into the bay and put the car in park as instructed. When I rolled the window down, I asked him if he was mad because I honked to get his attention. He angrily replied, "Yea. I don't like people honking at me." At hat point, I decided to leave and told him so, as I put the car in drive. He quickly responded, "Get out of here [followed by a nice F-bomb]!" which I did, determined that I will never give them my business again.

I've been coming here for years, but the hours are very restrictive and today I was here at 3:30…read moreand they were closed a half an hour early; kind of annoying.

Had a outrageous experience this morning. The barefoot woman there is very nasty and very very…read morerude. She knew that I was the next in line and took a young man before me. The man too, knew that I was the next in line. When I complained, she pretty much ignored me, went to get a cigarette and said that she would not do the inspection and that I should leave. Go to Crabapple Automotive on 12265 Crabapple Road instead. They are very nice and cheaper too

Fast emissions service. Coupon on website. Very clean facility on JF rd. I tell them no need to…read morecheck wipers.

Went in with nothing wrong with my car. Attendant had me get out of my car which I thought was…read morestrange and he went under the hood. They are obsessed with trying to see you windshield wipers and I fact damaged mine in an effort to get me to purchase new ones. Next thing I know my check engine light is on and it won't pass emissions. This didn't happen with the other three vehicles I brought in there. Won't go there ever again.

Cheap at $15! This is the cheapest that I have seen with good ratings. There's a cash and credit…read moreprice so make sure you bring some cash. The gal doing the admissions was super friendly and super peppy. The actual emissions process was super quick and under 5 mins.

Needed to renew my tag, and used their site in East Cobb. Very easy drive through. I have used them…read moresince they built it!

Easy to get through, and service is as quick as possible at a reasonable cost. It is where I try to…read morego for our emissions testing

Service was super fast. They got me in and out in less than five minutes. Will definitely come back…read morefor the next years

Fast, easy, and hassle-free. I needed an emissions test on a Saturday and was in and out quickly…read more The staff was professional, the process was straightforward, and the location was convenient for the Windward/Alpharetta area. After wasting time at another location that appeared open but wasn't staffed, this was exactly the experience I was looking for. Highly recommend.

Quick, friendly, and easy. Do know that it is $25 now. The $17.99 image shown was posted by a…read morecustomer so it is no fault of the owner that yelp displays that image.

I've used their service off and on for years and year. Never had any problems. The state of Georgia…read morerequires every vehicle from "1993 - 2014 model year gasoline-powered car or light-duty truck (8,500 pounds gross vehicle weight rating or less) registered in Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding or Rockdale County, " must have a valid emissions certificate. The station itself is in the parking lot off of Canton Rd and East Piedmont. in a shopping strip called Market Square. There is a Big Lots and the Cobb County car tag office is located in here as well. Most of the time I've not had to wait. I just pull right up. They do what they do and I go in the small waiting room for about 10 minutes or so. Nothing to it. Easy. Painless and leaves me plenty of time to go sit in traffic on Canton Road....

Always quick and nice! Yes, they do take lunch at noon. Like everyone else in the world. I wish you…read morecould reply to other reviews because... really?