Whether you have an air conditioning emergency in the middle of the night, you are replacing an outdated furnace, your drains are clogged, or you want to add wiring for a home addition, it’s important that you hire a team of heating, cooling, plumbing, and electrical specialists you can trust. At Hammond Services, Inc., we have three core values: arrive promptly, act professionally, and complete a job correctly the first time. Since 1979, we’ve built our business by forming long-lasting relationships with all of our residential and commercial customers. We value feedback and refer to it when we are looking for new ways to improve. Read what past customers have to say and then give us a call at (770) 766-9919 to schedule an appointment.

  • They were very quick to respond and made quality repairs at a very reasonable price.
    Great customer service. I was closing on a home I was selling and needed to have some HVAC and plumbing issues addressed. They were very quick to respond and made quality repairs at a very reasonable price. Highly recommend.

    - Traci S.

  • They have been coming to my house for decades and have always been polite
    I always feel confident that when my house has a need: furnace, plumbing, electrical--I can depend on Hammond to be right here asap to take care of my problem. They have been coming to my house for decades and have always been polite, professional, and thorough. I recommend the company all the time.

    - Linda W.

  • Very impressed with knowledge and thoroughness
    David came and replaced a thermostat that was the wrong one ! Highly knowledgeable tech who explained how the new thermostat worked. Very impressed with knowledge and thoroughness. He has to be a great asset to Hammonds. Highly recommend!!

    - Lawrence M.

  • Really gives me peace of mind knowing my systems are being taken care of
    I have used Hammond Services for some time now, everyone’s so polite and helpful. I have one of the planned maintenance packages and I’m so glad I did this, it really gives me peace of mind knowing my systems are being taken care of. I had a technician, Tim Simcox here this morning, as I had an issue with low water pressure, he arrived right on time, was polite and friendly and explained everything he was doing. Thank you for another job well done Hammond Services!

    - Allison B.

  • Fixed all of our problems in a timely manner

    I had a shower faucet and the hot water in the kitchen both leaking. Our toilet was running constantly too. I made an appointment on Tuesday for today. The lady, Sara, I spoke to on the phone was very understanding, polite, and professional.

    Our technician arrived on time. He was very professional and friendly. He fixed all of our problems in a timely manner and was very respectful.

    We highly recommend them, and they will definitely be called for our future plumbing, heading, and cooling needs.

    - Melissa G.

  • Highly pleased with their repair and professionalism
    I have been using Hammond Services since 2004. I highly recommend them to others. I was having a heating problem and called Hammond. They sent Technician David Clemmer and his helper Antonio Tabron, out today and they did a fantastic job of of repairing my heating system. Highly pleased with their repair and professionalism. Thank You.

    - John E.

  • The crew arrived on time, were polite and professional
    Hammond came out on a Saturday to replace the plenum and repair several feeds and returns in my HVAC system. The crew arrived on time, were polite and professional. They did not move about my house without making me aware of where they were or needed to go. They made every effort to minimize dust when they had to cut drywall. They cleaned up after themselves and 'policed' the areas where they worked (driveway and rooms in the house). I did not find any leftover hardware or debris anywhere after they left. This was not the first job they have performed for me and I will call them when the next job presents itself. Thank you very much, Hammond.

    - Arnold A.

  • Excellent customer service and they stand by their work
    We have been with Hammond for years. Personable and professional staff. Excellent customer service and they stand by their work. The service maintenance package is well worth the cost!

    - Tammy K.

  • Awesome work for reasonable rates
    great people at Hammond. they do awesome work for reasonable rates. they do all my HVAC work

    - Peter S.

  • Very professional and personable
    The dogs knocked the water spigot off the house last night at 11:00 pm. I contacted Hammond and asked for Russell. Spoke with Alex who was very helpful and said Russell would be here in the afternoon. Alex called me about 30 minutes to inform me Russell was on his way. Russell have the issue fixed and had the water back on in no time. He was very professional and personable. He had done work for me in the past and I was glad he was available today. Thank you very much!

    - Marge B.

  • Very nice and cleaned after themselves very well
    We are thankful for very hard working guys who worked at our house. They did everything very good and professional. They were very nice and cleaned after themselves very well. Very thankful to your company for having such a good workers. May God bless your business

    - Liliya P.

  • Professional and informative
    Had water leak. Willie Quick came out and repaired it quickly. He was very professional and informative. He did a great job and made my lawn look like there was never a problem. Thank you Mr. Willie Quick.

    - Janet B.

  • Clean, simple and efficient
    Hired Hammond service to run power form an existing outlet on back patio to TV switch and new ceiling fan that they also have to install. Within a couple of days, a technician came over a gave us an estimate. Work was done a couple of days later. Clean, simple and efficient. Will definitely use them again.

    - L.A.

  • They always have a quick turnaround time
    Hammond Services is my go-to service for household help. They have done electrical work for me. Most recently, I needed a dryer vent cleaned that vented through the roof. It seems there is no job too small. They always have a quick turnaround time even for non-emergency items. I really appreciate the piece of mind knowing you are there for me!

    - Jeffery S.

  • Great job all the way around
    Mark came into our home and did a wonderful job for us. He was very professional and had some really good advice for me. Great job all the way around.

    - Greg D.

  • Knowledgeable and respectful
    From the minute I called for an appointment and spoke with the courteous scheduler I felt the service would be great. I wasn’t disappointed. Russel arrived exactly when promised and worked quickly and expertly to resolve my issue. He was knowledgeable and respectful, explaining everything needed for the job. I will surely call Hammond again. Thank you for such reliable service!

    - Kimberly T.

  • We are very happy
    Mark was courteous, listening to our needs and he explained what could and would happen, including the work would meet GA code. We are very happy with Hammond’s company!

    - Jeff J.

  • Got the best service
    We had an immediate issue, time of the essence. Called in one service provider, they would not move without involving other service provider, and our homeowners insurance called in Hammond, got the best service.

    - B.F.

  • Very professional, courteous and conscientious about cleaning up
    Very satisfied with a 9 day job re-piping an entire commercial building. The crew was very professional, courteous and conscientious about cleaning up as they worked.

    - J.G.

  • Great to work with
    We have been your customer for a long time. You are great to work with.

    - L.H.

  • Courteous and professional. Awesome job!!

    Devin did a great job on an emergency call. Had water coming through a basement wall Friday night at 6pm. Diagnosed issue, dug up the line amidst rain showers and not only repaired but put in a better solution so that we will not have to worry about this again. Courteous and professional. Awesome job!!

    - Jeffrey P.

  • Thank you so much for saving the day!
    Our water heater stopped working the night before and Devin was able to come out not even an hour after I had called Hammond and he got started on it right away. He was very knowledgeable and helpful. I had called 3 other plumbing companies and only one other company answered their phone but couldn’t come out until the next day. So thankful that Devin was available and able to come out the same day! Thank you so much for saving the day! And we are very much looking forward to a hot shower tonight!

    - Jennifer K.

  • They came out the same day
    What a wonderful experience! Called after we discovered a leak and they came out the same day. They kept me notified when they would arrive and the technician, Russell was phenomenal. He knew his duties and completed them without any hesitation.

    - M.H.

  • The best technician ever!
    Garrett H. by far was the best technician ever!! I will definitely be requesting him for future plumbing services. Such a knowledgeable person. Hammond is lucky to have someone like garrett on the team.

    - T.C.

  • He explained everything he was doing
    The technician, Jeremy, did an awesome job. He explained everything he was doing was efficient. It must have been a hundred degrees in my attic and he said it was all part of the job.

    - M.N.

  • Completed repair quickly and professionally
    Very happy with the service provided. Russel was there on time for appointment and completed repair quickly and professionally, with a thorough explanation of his work and why repair was needed.

    - B.K.

  • They treat you like family
    Good, fast service. Technicians are knowledgeable, explain your problem and what they are doing to make repairs. Give you the price before repairing. They treat you like family.

    - Mabel B.

  • They take time to tell you what is right and wrong with your equipment
    The people who work at Hammond Services are very knowledgeable. They take time to tell you what is right and wrong with your equipment and give sound advice. David C. is one of these people and a credit to Hammond.

    - Robert M.

  • Highly Recommend!
    Mark was very knowledgeable and gave great customer service. Not just saying this out kindness, but out of truth. If I ever need help with anything related to my AC, I will definitely give Hammond Services a call and I would encourage anyone to do the same.

    - Donald B.

  • Great Service!!
    Always professional clean and there when they say they will be. Very efficient and I always learn something new about my house. Thank you for everything.

    - Jo S.

  • Knowledgeable & Very Fair!
    Last Thursday I called Hammond and spoke to Danielle about my water heater which had gone out the night before. She was so concerned and very sweet to me. Before our conversation was over she had a technician assigned to me and said he would be at my house before noon. I couldn't believe it, but about a quarter till noon a very, very nice technician named Keith knocked on my door. This man could not have been more knowledgeable and professional. I had more things being repaired besides the water heater and Keith went over everything with me and explained all he had to do and said he had someone coming to bring the water heater and to help him. Keith began working and before long a nice, pleasant technician by the name of Manny got here with the water heater and he went to work too. They put in a new kitchen faucet, garbage disposal and replaced the floor under my kitchen sink. Before long everything came together and they had finished the job. Two of the nicest men I have ever met, Keith and Manny were very exceptional in their work ethic and extremely dedicated to doing an exceptionally wonderful job. The cleanup was excellent, Keith and Manny were nice and polite, the price was just right and reasonable with my service agreement discount and I will happily call Hammond over and over again. My technicians, Keith and Manny, will be asked for when I have any kind of plumbing problem. Thank you Hammond Services!!

    - Janie D.