D & L Heating & Air
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D & L Heating & Air
Welcome to your home for Atlanta area heating and air services. Since 1999, D & L Heating and Air, Inc. has served Marietta and all metro Atlanta, GA counties with expert HVAC services. Residential or light commercial, new construction or system replacement, we are your one stop Atlanta area HVAC provider.

When you choose D & L Heating and Air, you choose experience. A D & L experienced HVAC professional arrives on time and ready to bring you peace of mind. For over fifteen years, we have been the choice for residential and light commercial HVAC services throughout the Marietta and Atlanta, GA region.

D & L Heating and Air could be Atlanta's best kept HVAC secret. You may never have heard of us, but our reputation speaks for itself. Though we do not advertise much, our quality, value and satisfied customers are our hallmark. Call 770-423-3364 to talk with a heating and air expert. See why Atlanta, GA residential and light commercial HVAC clients regularly choose the pros at D & L.
Services
Since 1999, Georgians have contacted D & L Heating and Air for expert Atlanta HVAC services. Mike Durden and Randal Lowe knew each other for years before forming D & L. Both individuals, long-time professionals in the Atlanta HVAC and plumbing trades, knew each other's reputation for high quality work.
In this age of belt tightening, reducing energy use is a great way to leave more room in the budget. If you've done any HVAC system research recently, you may have seen the term SEER rating. SEER is an acronym for Season Energy Efficiency Ratio, a measurement of the relative amount of energy needed to provide a specific cooling output.
Having your heating and air system checked twice a year helps you save on utility and repair bills. A tune-up from your Marietta GA HVAC company, D & L Heating and Air, will protect your wallet. Your trained D & L expert technician thoroughly inspects your HVAC unit to make sure each part runs properly.
Reviews (15)
Estelle K.
Estelle K.
Aug 20, 2021
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Do not use this company! Their staff is very rude and unprofessional. A similar sentiment is expressed in most of the 1-2 star ratings on Google. I should have paid close attention to the negative reviews. They are not interested in maintaining any business unless its related to warranty services. My builder used them to install the AC units in my house and although my house was built brand new I continue to have issues with the unit since 2016.
My point of the lack of professionalism of this company’s staff is even more evident by their rude response to my review.
D&L Heating,
For your information
Gabriel B.
Gabriel B.
Aug 05, 2021
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I have nothing but good things to say about my experience with D&L Heating and Air. Overall experience is A+, superb from beginning to end.

I needed to replace my upstairs AC Unit and was looking to get quotes from different companies.

I called D&L, and they appointed Rob for the job. From the moment he showed up, he was highly professional, he took the time to walk me through the details of getting a brand new unit and make recommendations. The communication was superb at ALL times, whether by phone or via text; he was always ready to answer my questions and giving good advice.

The
Huong Siegel
Huong Siegel
Jul 06, 2021
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Stay away from this company at all cost! Our builder used them to install our air pump system in our basement. They can't seem to get the humidity issue resolved. They just told me to turn the AC down to resolve the issue. We had 3 different technicians arrive and the first arrived during the Covid lockdown and didn't even wear a mask. He was incompetent...he said everything was working find. The unit was frozen and it took the second technician to find this out. The first technician noted something to indicate that it was our fault that the humidity was high. Save yourself the time and frustration
Richard C.
Richard C.
Feb 07, 2021
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New Installation cold air coming from vents when system was off. D&L was out 4 times over a 2 months period and said nothing wrong with system. Called another HVAC Cochran Heating and air and within 15 minutes the technician found the blower unit wasn't properly sealed causing cold air to enter the system. Problem solved. Not recommend!!!!
Oscar Romero
Oscar Romero
Oct 12, 2020
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Rob with D & L assisted me with a new HVAC system for basement. Overall awesome experience. I would definitely recommend.
Todd Harber
Todd Harber
Oct 11, 2020
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Recently purchased a home (6 years old) had an inspection completed and found the temp drop was not what it was suppose to be. Owners had D&L come out to inspect, maintain, clean and do any repair work. They wrote a report stating everything was working properly, cleaned units, temperature drop was freon levels was full
Moved into the house and within 30 days had to have ac company come out as units were not cooling properly. When thay arrived units had not been cleaned and 2lbs of freon was needed in two units.
Technicians name was Todd.
I would NEVER recommend you use D&L for any HVAC services
Chrissy B.
Chrissy B.
Jul 31, 2020
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Tommy (manager) and Ryan (technician) are great, very polite and professional. MONICA needs to find a different job where she does not interact with people, however. My home was under warranty due to being a new build, so I was forced to deal with her.

My family got back from a trip and our main 2 levels of AC was not working, house was 85+ degrees. It was a Saturday when we got home, I called D&L and on their answering machine it specifically says "if this is an emergency leave a message" for someone to call you, so I followed the instructions. I did not ever receive a call, I
Carly Sharpe
Carly Sharpe
Jan 03, 2020
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Awesome service from start to finish. Very professional! Had new system installed and the whole crew was so we'll mannered and efficient. They cleaned up behind themselves every step of the way. I would definitely recommend D&L to anyone. They Always are ready to help without question. Give them a call!!
Randy W.
Randy W.
Nov 07, 2019
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My old client used D&L; and, were pleased. So, I inquired about their services. They weren't able to take me on as a new customer immediately. Finally, they were. So glad that I kept on trying. Having our system checked spring and winter ensures both systems run optimally.
Jessica M.
Jessica M.
Nov 05, 2019
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I normally don't write reviews but I really felt the need to write this one. I would definitely NOT recommend this company. The costumer service is horrible, they don't listen, they are rude and don't care to help. Since moving into my townhouse all I've had is problems with the air/heat and they have done nothing to help fix the problem! I would strongly think otherwise hiring them to do any work on your house. They have a 3 1/2 stars for a reason!
William Gillespie
William Gillespie
Oct 18, 2019
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Just had Brad Webb with D&L come out and fix our ac leak. very nice person and did a great job. he was really good about showing us what the issue was and what needed to be done. highly recommend him to anyone
Kim L.
Kim L.
May 21, 2019
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Terrible customer service. We've complained about a new unit making loud noise at start up since one day after we moved into our new construction home a year ago; it wakes us up when it comes on. They've been out no less than 6 times and again today and said there's nothing they can do. What a shame. We are tired of dealing with them and won't use them again after the year is up.
Sara C.
Sara C.
Jan 02, 2019
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One of the owners came out to our property same day as the external units for our new construction were not kicking on. It was as simple as a reboot of the system and the system communication was restored. He stayed to explain our system, how it works, best practices, etc. He also informed us of our 10 year warranty plan by registering our product. We were very impressed with the level of professionalism that we received and the timeliness in which our service was restored.
Russ R.
Russ R.
May 22, 2018
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Awful. They installed the AC on our new home less than three years ago and it suffered a major failure (probably not their fault). I called for service and a technician called me back. I sent him pictures and he said he'd order the parts and might be able to come out to fix it in a week. Several days later I haven't heard anything so I call to follow up. They tell me they have no record of me ever calling (including my original message that they responded to!), haven't ordered any parts and won't be able to even come look at it for at least two weeks. I explain to the rep
Matt C.
Matt C.
Jun 04, 2015
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I'm updating my review because someone did reach out to me and come fix the problem. I'm not changing much just because the issue was due to crappy install of the drain pipes. I eventually investigated this is my own and figured it had something to do with that because the water was accumulating in the pan. Took 5 days for someone to come out and took 20 minutes to fix it.