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By William R. on 09/19/19
I appreciate the explanations Correy gave regarding my HVAC system’s operations and both how and why repairs are done. Very confident in the quality of service offered.

By John W. on 09/15/19
Great response time. Got the job done fast

By Allison C. on 09/14/19
Rarely have I had such a pleasurable experience being told I needed to spend a lot of money. Had a leaking old heat pump with cracked coils and Jay came right out on a Saturday and gave us our options and lots of good information. It all checked out with what I alr...
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Rarely have I had such a pleasurable experience being told I needed to spend a lot of money. Had a leaking old heat pump with cracked coils and Jay came right out on a Saturday and gave us our options and lots of good information. It all checked out with what I already knew as a Realtor about these units, so I know he wasn't making things up. And we also knew it was near the end of its life anyway. Jay was very honest, informative and friendly. Coincidentally, I needed AllTech Services for another AC unit the day prior for a rental townhouse I manage. Vinh came out and solved the problem within 15 minutes. He was also informative and not pushy. So glad to have AllTech Services to rely on when things go wrong with our AC, heating and plumbing!
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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 Lauren R. on 09/05/19
Hieu showed up when he said he would be there. He assessed the situation and told me what the next steps would be. He did a great job.

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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CALL TO SCHEDULE
703-628-8200

Select any employee to see all their reviews.

Josh S
Rating:
67 total reviews!
Jay S
Rating:
65 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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CALL TO SCHEDULE
703-628-8200
Hannah L has a 4.5-Star average rating and a total of 27 total reviews
27 total reviews
Hannah comes to AllTech with over five years of experience working in the HVAC industry. She is very good on the phones and easy to work with. Hannah has initiative and continues to develop her professional skills. She currently handles our Total Home Care client database and her follow-through helps keep everything running smoothly. Hannah is friendly and competent, qualities that make Hannah an important member of the AllTech team.
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 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 Robert C. on 08/15/19
After a marginal experience with another company it was a breath of fresh air to interact with AllTech. Looking forward to a good relationship in the coming years.

By Robert C. on 08/15/19
Both customer service and technical service were excellent. Thank you

By Grace H. on 07/25/19
No Comment

By Susan F. on 06/28/19
Jason came to do my maintenance for my air conditioner. He was on time and very professional. He showed me the report and suggested some maintenance that I could do myself. I thought this was very professional and was looking to help me understanding the importance...
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Jason came to do my maintenance for my air conditioner. He was on time and very professional. He showed me the report and suggested some maintenance that I could do myself. I thought this was very professional and was looking to help me understanding the importance of good maintenance. Thank you Jason.
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By Ashley S. on 12/13/18
AllTech is so easy to work with. They are always on time, they send you an email and text when they are on the way. They provide a picture of the person who will be working in your house, which is very reassuring. Mike A. Did a good check on our system and answered...
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AllTech is so easy to work with. They are always on time, they send you an email and text when they are on the way. They provide a picture of the person who will be working in your house, which is very reassuring. Mike A. Did a good check on our system and answered all of my questions. I appreciate that they wear shoe coverings, since I have young kids :) We find the service program to be well worth the cost since our house is about 20 years old!
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By Arlene and Mark D. on 11/06/18
(no comment)

By Peter H. on 10/24/18
Great service, they contact you before shortly before they show up and are considerate of your house regarding floors and making a mess. Highly recommend them. They have replaced two compressors that needed to be replaced. They tried to get as many years as they co...
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Great service, they contact you before shortly before they show up and are considerate of your house regarding floors and making a mess. Highly recommend them. They have replaced two compressors that needed to be replaced. They tried to get as many years as they could from them before they were replaced. Same with our hot water heater and humidifier.
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By Fredrick W. on 10/08/18
Excellent Service

By Pete O. on 08/30/18
Everyone was great! We appreciate the quick, friendly service. You have gained a loyal customer! Thank you

By Pete O. on 08/29/18
Our entire experience with AllTech from beginning to end was great! Everyone was very friendly, professional, and knowledgeable. We had our entire heating/ac system replaced on an emergency basis. I called on a late afternoon and they came to the rescue the very ...
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Our entire experience with AllTech from beginning to end was great! Everyone was very friendly, professional, and knowledgeable. We had our entire heating/ac system replaced on an emergency basis. I called on a late afternoon and they came to the rescue the very next day! Thanks again AllTech, Josh, Jack, and Austin and Jose our hardworking installers!
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By Kathleen T. on 08/07/18
Victor was the HVAC technician Who came yesterday to do the Summer check up on my air conditioning system. He arrived right on time and the first thing he did before he even came inside was put on his shoe coverings which I greatly appreciate it. I watched as he ...
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Victor was the HVAC technician Who came yesterday to do the Summer check up on my air conditioning system. He arrived right on time and the first thing he did before he even came inside was put on his shoe coverings which I greatly appreciate it. I watched as he did the check up just because I like to understand things in my home as well as I can, and it was really interesting. He’s the first person /the first company that hasn’t always found something wrong with my system to try to upsell me something else. This is a two-year-old HVAC system and I really appreciated just hearing that everything was in great condition. I am a homeowner/mortgage holder and I like the comfort and convenience of knowing that I have a service plan for what I consider to be essential’s like heating and air-conditioning. Lol! I just switched after five years with a different local Ashburn company that I was not very satisfied with when two friends (separately) recommended AllTech to me. So far so good! I couldn’t have been more pleased with the prompt, professional, knowledgeable, and friendly service that I received from AllTech and their technician yesterday. 5-stars or I’d even give them more if it were a option. #HappyCustomer!
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By Jerry G. on 08/01/18
Our experience has been OUTSTANDING with ALLTECH SERVICES with both seevices and sales.

By Jerry G. on 07/31/18
Jack was outstanding, he provided us with multiple options in repair or replace our system. Giving us the plus and minus 's of each option. We moved to All Tech a couple of years ago after less than pleasant experiences with a couple of local companies. Looking for...
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Jack was outstanding, he provided us with multiple options in repair or replace our system. Giving us the plus and minus 's of each option. We moved to All Tech a couple of years ago after less than pleasant experiences with a couple of local companies. Looking forward to the installation of our new system. Technicians have been as straight forward as there sale people.
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By Anonymous on 07/25/18
My experience with Hannah and Michael was most positive. Hannah was courteous and professional, a pleasure to talk with. Michael was also professional, polite, and a hard worker.

By Diane B. on 06/30/18
Michael arrived on time, fixed the problem quickly and was very pleasant.

By Craig P. on 06/20/18
Loved your first visit with us and particularly liked working with Josh! Hope to see him again when fall comes around!!

By Craig P. on 06/18/18
(no comment)
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