Hours

Sunday:
Closed
Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 4:00 PM
Saturday:
Closed

Chamber Rating

4.6 - (28 reviews)
25
0
0
0
3
Read Our 28 Reviews

Chamber Rating

4.6 - (28 reviews)
25
0
0
0
3
  • Theresa Chavez

    TwinTech is family-owned business that takes care of our heating/AC needs. We first learned about them through our homes previous owners, who had been using them for years. Theyre reliable, friendly, professional, and get the job done. We will continue supporting this small business!
    Dec 12th, 2023

  • Richard Black

    I needed a new heat pump and air handler. I solicited 3 estimates, including Twin Tech and 2 from locally advertised large HVAC companies. After we compared similar units, Twin Techs estimate came in approximately 15% cheaper. They installed quickly and efficiently with great clean up. Lesson learned: Large local HVAC companies that advertise have to recover their marketing costs through cost pass throughs. Give Twin Tech a call. Eric always calls back and gives you a great price and info. Service: Heating system installation
    Jun 22nd, 2022

  • Amy Knieriem

    Our AC was flooding our basement on a holiday weekend and although Twintech was closed, they took my call immediately and offered to walk us through the fix so we didnt have to spend the whole weekend in the heat. John face-timed with me and my son for almost an hour to help us trouble shoot our leak. Looking forward to having him out to replace our copper pipe with PVC and clear our system to avoid future floods. Johns patience and willingness to help us out of a jam was very much appreciated. Five stars for sure! Service: HVAC system repair
    May 28th, 2022

  • Shezan Zarook

    Please avoid this vendor. Very unprofessional/rude scheduler (Karen). Many other vendors out in the market. Service: HVAC system maintenance
    Oct 25th, 2021

  • Lynn

    TwinTech. I love working with TwinTech! This is an honest and reputable family owned small business. They just installed a new gas furnace for me on May 26. My old furnace had a gas leak, and I shut off the gas at end of March for safety. TwinTech tried to order the replacement part, but the age of the furnace and supply chain issues made that impossible. I got several estimates before deciding on TwinTech. Their price was neither the lowest or highest, but they are local and I've had excellent experiences with them so far. My research confirmed that TwinTech gave me a very fair price on my replacement furnace, as I knew they would. The install went smoothly, and they cleaned up afterward. They answered all my questions, and replaced the gas shutoff valve with one meeting current code. The Alexandria City Code Inspection confirms the work was competed to code. I've had an annual HVAC maintenance contract with TwinTech for several years, and trust them to work safely with gas appliances. They installed my gas water about 2 years ago. I highly recommend them for HVAC and hot water heater replacements. Services: HVAC system maintenance, Heating system installation, Repair HVAC, Heating system maintenance
    Mar 21st, 2023

Read Our 28 Reviews

About
TwinTech LLC

TwinTech LLC is located at 6830 Elm St #12 in Mc Lean, Virginia 22101. TwinTech LLC can be contacted via phone at 703-534-8946 for pricing, hours and directions.

Contact Info

  •   703-534-8946

Questions & Answers

Q What is the phone number for TwinTech LLC?

A The phone number for TwinTech LLC is: 703-534-8946.


Q Where is TwinTech LLC located?

A TwinTech LLC is located at 6830 Elm St #12, Mc Lean, VA 22101


Q What is the internet address for TwinTech LLC?

A The website (URL) for TwinTech LLC is: http://www.twintechllc.com/


Q Is there a key contact at TwinTech LLC?

A You can contact John Glowhacki at 703-534-8946.


Q What days are TwinTech LLC open?

A TwinTech LLC is open:
Sunday: Closed
Monday: 8:00 AM - 4:00 PM
Tuesday: 8:00 AM - 4:00 PM
Wednesday: 8:00 AM - 4:00 PM
Thursday: 8:00 AM - 4:00 PM
Friday: 8:00 AM - 4:00 PM
Saturday: Closed


Q How is TwinTech LLC rated?

A TwinTech LLC has a 4.6 Star Rating from 28 reviewers.

Key Contacts

image
John Glowhacki
Owner


Hours

Sunday:
Closed
Monday:
8:00 AM - 4:00 PM
Tuesday:
8:00 AM - 4:00 PM
Wednesday:
8:00 AM - 4:00 PM
Thursday:
8:00 AM - 4:00 PM
Friday:
8:00 AM - 4:00 PM
Saturday:
Closed

Ratings and Reviews
TwinTech LLC

Overall Rating

Overall Rating
( 28 Reviews )
25
0
0
0
3
Write a Review

Theresa Chavez on Google

image TwinTech is family-owned business that takes care of our heating/AC needs. We first learned about them through our homes previous owners, who had been using them for years. Theyre reliable, friendly, professional, and get the job done. We will continue supporting this small business!


Richard Black on Google

image I needed a new heat pump and air handler. I solicited 3 estimates, including Twin Tech and 2 from locally advertised large HVAC companies. After we compared similar units, Twin Techs estimate came in approximately 15% cheaper. They installed quickly and efficiently with great clean up. Lesson learned: Large local HVAC companies that advertise have to recover their marketing costs through cost pass throughs. Give Twin Tech a call. Eric always calls back and gives you a great price and info. Service: Heating system installation


Amy Knieriem on Google

image Our AC was flooding our basement on a holiday weekend and although Twintech was closed, they took my call immediately and offered to walk us through the fix so we didnt have to spend the whole weekend in the heat. John face-timed with me and my son for almost an hour to help us trouble shoot our leak. Looking forward to having him out to replace our copper pipe with PVC and clear our system to avoid future floods. Johns patience and willingness to help us out of a jam was very much appreciated. Five stars for sure! Service: HVAC system repair


Shezan Zarook on Google

image Please avoid this vendor. Very unprofessional/rude scheduler (Karen). Many other vendors out in the market. Service: HVAC system maintenance


Lynn on Google

image TwinTech. I love working with TwinTech! This is an honest and reputable family owned small business. They just installed a new gas furnace for me on May 26. My old furnace had a gas leak, and I shut off the gas at end of March for safety. TwinTech tried to order the replacement part, but the age of the furnace and supply chain issues made that impossible. I got several estimates before deciding on TwinTech. Their price was neither the lowest or highest, but they are local and I've had excellent experiences with them so far. My research confirmed that TwinTech gave me a very fair price on my replacement furnace, as I knew they would. The install went smoothly, and they cleaned up afterward. They answered all my questions, and replaced the gas shutoff valve with one meeting current code. The Alexandria City Code Inspection confirms the work was competed to code. I've had an annual HVAC maintenance contract with TwinTech for several years, and trust them to work safely with gas appliances. They installed my gas water about 2 years ago. I highly recommend them for HVAC and hot water heater replacements. Services: HVAC system maintenance, Heating system installation, Repair HVAC, Heating system maintenance


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Overall Rating

Overall Rating
( 28 Reviews )
25
0
0
0
3

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