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By Susan R. on 09/13/19
Nikita kept me informed about the technicians arrival time. Jason W. was friendly, profesional and explained everything in terms I could understand.

By Laura and Joel M. on 09/11/19
Frank Davis did a great job in helping to get our AC unit back on track!

By Nancy W. on 09/11/19
did a fabulous job.

By Renee W. on 09/10/19
DO NOT USE THIS COMPANY NO MATTER WHAT. Josh and Heou were both con artists. The company has NO integrity. They took advantage of a desperate family in need of AC. They conned us into an unneeded brand new system that broke 2 hours after they left installation. We ...
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DO NOT USE THIS COMPANY NO MATTER WHAT. Josh and Heou were both con artists. The company has NO integrity. They took advantage of a desperate family in need of AC. They conned us into an unneeded brand new system that broke 2 hours after they left installation. We had to have another company come out and the ONLY issue was they never hooked up the thermostat when they did the install. Heou tried to sell us an additional $2,000 worth of unnecessary parts, he also talked bad about the whole company and it’s employees to us. and went above and beyond to help us. We have a young baby, and Josh brought us a portable unit to keep us cool over night. WORST CUSTOMER SERVICE EVER!
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By Renee W. on 09/10/19
One star is the lowest I’m able to give otherwise I would rate zero. Two different techs came out and tried to charge us extra money. HORRIBLE service, company, and technicians.

By Tiffany C. on 09/10/19
Nikita in customer service was awesome and had someone out right away. Hieu was knowledgable and quick with service and a pleasure!!

By John J. on 09/09/19
This company is very good

By Edward C. on 09/08/19
My cold water shut off valve got stuck off on a Thursday late morning. Alltech was able to send Jason out later on that same day. Jason, confirmed the issue and did an amazing job replacement my old valve with a new one along with premium modern copper fittings...
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My cold water shut off valve got stuck off on a Thursday late morning. Alltech was able to send Jason out later on that same day. Jason, confirmed the issue and did an amazing job replacement my old valve with a new one along with premium modern copper fittings. Jason was pleasant and he did professional work at a fair price.
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By Renee W. on 09/06/19
Josh and Corey were both very helpful, professional, and went above and beyond to help us. We have a young baby, and Josh brought us a portable unit to keep us cool over night. They made sure everything was thoroughly explained to us and that we felt comfortable wi...
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Josh and Corey were both very helpful, professional, and went above and beyond to help us. We have a young baby, and Josh brought us a portable unit to keep us cool over night. They made sure everything was thoroughly explained to us and that we felt comfortable with the purchase of the new equipment we needed. We will recommend AllTech and Josh and Corey over and over again. Thank you!!!
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By Kate H. on 09/05/19
This company is very professional and knowledgeable. Their prices are fair. During an estimate about another issue, Jay gave me a lot of information about a larger issue at hand. He was honest, talked me out of what I thought I needed, and gave me the information I...
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This company is very professional and knowledgeable. Their prices are fair. During an estimate about another issue, Jay gave me a lot of information about a larger issue at hand. He was honest, talked me out of what I thought I needed, and gave me the information I need to address the bigger issue with a previously used company. I will definitely use them for my HVAC needs in the future.
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By Mike P. on 09/05/19
Corry Kelly of AllTech did an excellent job for us during the annual service inspection and maintenance. Thorough in his work and very helpful in educating us on the best way to run and maintain our HVAC system. Would highly recommend!

By Kevin E. on 09/05/19
No Comment

By Jeanne Marie S. on 09/05/19
Frank D is consistently professional and courteous. His recommendations are logical and show a caring for the client.

By Karen L. on 09/04/19
Frank has been my technician many times and I will ask for him each time I need service. He is informative, courteous, prompt and polite.

By Jeanne Marie S. on 09/04/19
Frank D is the best! He is professional, extremely knowledgable, & efficient. AllTech is my go-to HVAC co.

By Anthony M. on 09/03/19
AllTech only gets 5 stars because of Frank Davis. Another technician made a sloppy mistake which left me and my family without A/C over a long and hot Holiday weekend. Frank arrived early and diagnosed and fixed the problems. I appreciate Frank's honesty, cando...
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AllTech only gets 5 stars because of Frank Davis. Another technician made a sloppy mistake which left me and my family without A/C over a long and hot Holiday weekend. Frank arrived early and diagnosed and fixed the problems. I appreciate Frank's honesty, candor and advice as to the future of my 2 hvac systems. For future service, I will ask for Frank because I know he will be on time and get the job done the right way. AllTech needs more Franks.
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By Joel K. on 08/30/19
Great technician . Diagnosed and corrected issue in short time . Answered all questions and provided excellent service

By Joel K. on 08/30/19
Excellent customer service

By judy a c. on 08/29/19
Correy arrived early. Was very professional and polite. Made needed repairs and was not pushy about selling anything other than what I needed. Gave honest answers. Very pleasant person!

By Tim R. on 08/28/19
Complete confidence and a great history with Alltech! Highly recommend.
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703-628-8200

Select any employee to see all their reviews.

Josh S
Rating:
67 total reviews!
Jay S
Rating:
63 total reviews!
Kelly B
Customer Service Rep.
Rating:
(42 total reviews)
Penny L
Customer Service Rep.
Rating:
(10 total reviews)
Victor R
Rating:
(31 total reviews)
Frank D
Rating:
(30 total reviews)

* Total number of reviews and star-ratings are based on data collected during the time period AllTech Services, Inc. has been using the ReviewBuzz system and may not directly match the data found on each public review site.

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Customer service is always a top priority at AllTech Services, Inc.. Our BBB Membership rating is like a badge of honor as we continuously strive to provide the best experience for our clients.

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CALL TO SCHEDULE
703-628-8200
Jay S has a 5-Star rating and leads the company in total reviews, making this pro a ReviewBuzz Rockstar!
63 total reviews
By Kate H. on 09/05/19
This company is very professional and knowledgeable. Their prices are fair. During an estimate about another issue, Jay gave me a lot of information about a larger issue at hand. He was honest, talked me out of what I thought I needed, and gave me the information I...
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This company is very professional and knowledgeable. Their prices are fair. During an estimate about another issue, Jay gave me a lot of information about a larger issue at hand. He was honest, talked me out of what I thought I needed, and gave me the information I need to address the bigger issue with a previously used company. I will definitely use them for my HVAC needs in the future.
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By Tim R. on 08/28/19
Complete confidence and a great history with Alltech! Highly recommend.

By Jerome S. on 08/14/19
The team at All Tech is awesome. Great communication, on time, and they get the job done!! Glad I chose them to take care of my company!

By Rosie O. on 07/30/19
No comment

By Rosie O. on 07/30/19
No comment

By Ahmed K. on 07/27/19
Very professional and friendly fixed the issue and gives recommendations I signed one year service agreement with them and paid them one year ahead. Good job Alltech

By MIchael H. on 07/23/19
All Tech Services is an amazing company. You are friendly, responsive, and have highly qualified HVAC professionals with a can do attitude. Special thanks to Jay Stewart who has saved the day twice now over a period of a few weeks when our Trane a/c quit working on...
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All Tech Services is an amazing company. You are friendly, responsive, and have highly qualified HVAC professionals with a can do attitude. Special thanks to Jay Stewart who has saved the day twice now over a period of a few weeks when our Trane a/c quit working on extremely hot days. Recently Jay came out very late at night to fix a blown capacitor that had shut our system down. At the time my house was full of hot people including my daughter Rebecca (8 months pregnant and my mother in law Eddie ). If possible, please recognize Jay for being one of your top most distinguished HVAC professionals. I am a professional bass fisherman and US Coast guard Captain providing guide trips on the Potomac River. Coming off a hot river it is very important that we keep our a/c working. Jay is always ready to help out and we appreciate him greatly. Thank you Michael Hall 571-236-1918
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By MIchael H. on 07/22/19
On 18 June 2019 AllTech HVAC expert Jay Stewart provided amazing customer service to rapidly repair my Trane heat pump/AC system. After getting home from a Potomac River fishing trip around 1:00pm I discovered my AC unit had shut down. It was a hot day and our home...
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On 18 June 2019 AllTech HVAC expert Jay Stewart provided amazing customer service to rapidly repair my Trane heat pump/AC system. After getting home from a Potomac River fishing trip around 1:00pm I discovered my AC unit had shut down. It was a hot day and our home was already getting hot. This was a danger to my mother in law who is in her 80's and also my lab Lucas. I called AllTech and explained the situation and was impressed the empathy shown by the nice lady I spoke with. She immediately found a HVAC technician Jay Stewart who amazingly came over within an hour after I called. When Jay arrived he was friendly, calm and confident. He quickly diagnosed the problem (The moisture sensor had shut the system down due to coil wrap falling off.) This required climbing into our very hot attic on a very hot day. I already had a service agreement with AllTech and Jay checked all areas of the system and replaced the air filter which was dirty. Jay did such a super job that I decided to upgrade our yearly maintenance contract to include plumbing. I want to personally thank Jay and the entire AllTech team for their rapid response and amazing customer service. AllTech is a great company and their customer service is the best I have ever seen. Thank you Michael Hall
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By Robert J. on 07/18/19
I just wanted to say how impressed I was with the service that I received last night. My air conditioning went out, and I called the Alltech Services after hours line. I was fully expecting to get a call back to schedule service within a day or two. To my surprise ...
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I just wanted to say how impressed I was with the service that I received last night. My air conditioning went out, and I called the Alltech Services after hours line. I was fully expecting to get a call back to schedule service within a day or two. To my surprise Jay S. called me shortly after and told me that he could be at my house in 20 minutes. Twenty minutes later he arrived. He was very polite and courteous, and put booties on his shoes without being asked. He was very knowledgeable and was able to diagnose and fix our issue in a short amount of time. He was also very patient with all of our questions, and provided advice on how to get the most life out of our system. It was a great experience. I tried to post a review three times with the BBB, but there seems to be some sort of technical difficulty. I will try to get it posted but also wanted to write to you to make sure that Jay S. gets recognition for the tremendous service that he provided us last night.
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By Bharat B. on 07/13/19
Greatly admire Jay's professionalism, knowledgeability and customer service orientation. Speaks very well of AllTech. Will be happy to refer to friends. Thanks!

By Bharat B. on 07/13/19
The professionalism, knowledgeably and customer service-orientation were most commendable.

By Lynn & M. on 07/12/19
AllTech provided excellent home service with their HVAC professional technicians. Work was done efficiently and effectively. Recommend AllTech for your home requirements.

By Lynn & Mary C. on 07/12/19
Great technicians and great service.

By Lynn & Mary C. on 07/12/19
AllTech provided excellent home service with their HVAC professional technicians. Work was done efficiently and effectively. Recommend AllTech for your home requirements.

By Bill M. on 07/09/19
By far, the most knowledgeable and efficient contractor of any service or commodity with whom I have ever dealt in 50 years of home ownership. Bill Miller

By Bill M. on 07/08/19
This is one impressive young man. It is seldom that I have dealt with a person in regard to any matter that was as knowledgeable as Mr. Stewart and possessed the ability to explain the whys and wherefores as well as he could. Sincerely, if I had a business, I would...
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This is one impressive young man. It is seldom that I have dealt with a person in regard to any matter that was as knowledgeable as Mr. Stewart and possessed the ability to explain the whys and wherefores as well as he could. Sincerely, if I had a business, I would hire him away from AllTech Services and establish him in my business as Vice President and Chief Executive Officer. There is nothing this young man can not do. No doubt AllTech has already realized he is an extraordinary person in all regards. You should be very proud. With best regards. Bill Miller
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By Debbi V. on 07/01/19
My AC went out on a Friday evening. AllTech came out on a very hot Saturday morning to take a look at the systems. He checked both systems even though it was only one that was not working. He fixed the problem, understood my concerns and answered by questions.

By Don M. on 07/01/19
Jay S****** came out and repaired my 10 year-old a/c unit. He was prompt, knowledgeable, friendly and professional. Jay is a terrific technician and a credit to the firm. Their communication plan — text messages, mapping of the technician’s progress, and prompt...
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Jay S****** came out and repaired my 10 year-old a/c unit. He was prompt, knowledgeable, friendly and professional. Jay is a terrific technician and a credit to the firm. Their communication plan — text messages, mapping of the technician’s progress, and prompt electronic invoicing, estimates, and proposals are very complete and 21st century cool. I look forward to continuing this business relationship.
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By James S. on 06/24/19
Jay was great! Very professional and customer service oriented. Had confidence in his technical abilities and that we were getting good value for our money. Have already recommended him/AllTech to other people

By Anthony B. on 06/22/19
Jay Stewart was great. He is a problem solver, which I very much appreciate. Very patient with his explanations and I got the sense he really felt his job was to provide the best customer service he could. I signed up for the maintenance plan and I am looking forwa...
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Jay Stewart was great. He is a problem solver, which I very much appreciate. Very patient with his explanations and I got the sense he really felt his job was to provide the best customer service he could. I signed up for the maintenance plan and I am looking forward to great service in the future.
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