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TJ HVAC Service & Install LLC

HVAC Companies in Schenectady, New York
Ranked #7 in Schenectady | Grade C+
4.80 (57 reviews)

TJ HVAC Service & Install LLC

Heating and cooling repair, replacement, and maintenance for residential and light commercial systems, with an emphasis on timely service and clear communication Serving homeowners across Schenectady, New York.

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Why Homeowners Choose This Business

Responsive scheduling with extended daily hours, clear explanations of findings and options, and workmanship focused on restoring heat or cooling reliably. Familiar with permits and code coordination within local jurisdictions when replacements are needed Local experience that helps homeowners across Schenectady, New York compare a more region-aware provider.

Service Area

Serving Glenville, Schenectady, New York, Scotia, and surrounding Capital District communities.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Furnace Repair
  Maintenance
  AC Repair
  Installations
  HVAC installation
  Repairs
  Furnace Replacement
  Central air installation
  Thermostat Replacement
  Hvac Maintenance
  Control Board Repair
  Condensate Pump Service
  Venting And Exhaust Correction
  Heating Repair
  Cooling Repair

Heating and AC diagnostics and repair; furnace and central air installation and replacement; seasonal tune-ups; thermostat replacement and setup; condensate pump checks; control board and ignition component service; venting and exhaust corrections; basic duct and piping adjustments.

Reviews

Customer Reviews

sel s
The owner and his crew are truly amazing. They have been to my home three times. Great service, great prices, very friendly and the response time is great. I called him at 7pm and he had a crew at my house by 9:30pm. Worked for 2 hours and…
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The owner and his crew are truly amazing. They have been to my home three times. Great service, great prices, very friendly and the response time is great. I called him at 7pm and he had a crew at my house by 9:30pm. Worked for 2 hours and got my furnace up and running. Today I had issues with my furnace not starting and he stayed on the phone with me walking me through it step by step for almost 2 hours and didn’t charge me anything. Such a great experience and what a stand up guy. Thank you for what you do for the community. I appreciate you and your crew immensely!!!
B P
Him and his crew are magic! Our old furnace blew up on Sunday and central air stopped working in the summer time so we decided to fix both at the same time. He responded quickly, did excellent work and had excellent prices. Thank you for fi…
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Him and his crew are magic! Our old furnace blew up on Sunday and central air stopped working in the summer time so we decided to fix both at the same time. He responded quickly, did excellent work and had excellent prices. Thank you for fixing our heat so fast and I look forward to having central air again in the summer. I highly recommend and will definitely send referrals. Thank you again. ??
Mike
My furnaces control board failed and my house dropped to 50 degrees at the worst possible time. I had no heat for nearly 48 hours. Tommy assured me it could be done next day. He answered my call at 7 Am, diagnosed the problem before 9, came…
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My furnaces control board failed and my house dropped to 50 degrees at the worst possible time. I had no heat for nearly 48 hours. Tommy assured me it could be done next day. He answered my call at 7 Am, diagnosed the problem before 9, came back with the new board by 11 and had my heat on before noon. I just moved here but I’m proud to say I have a go to HVAC guy!
Brooklyn Stylez
Outstanding Service and Honest People TJ’s HVAC handled everything from start to finish, including getting the necessary permits from the City of Schenectady, NY. My old 21-year-old Goodman furnace was leaking CO2, and they did an incredibl…
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Outstanding Service and Honest People
TJ’s HVAC handled everything from start to finish, including getting the necessary permits from the City of Schenectady, NY. My old 21-year-old Goodman furnace was leaking CO2, and they did an incredible job replacing it with a new Bryant furnace. They also fixed the exterior piping and exhaust and even installed a new thermostat for me free of charge. I honestly wish I could give these guys more than five stars — they’re humble, professional, and genuinely care about their customers. I’m so grateful for their honesty and quality work!. I ?? these guys.
Greg Kristan
Tommy provided AC yearly maintenance for our home. He was superb. He cleaned out our AC unit, ran tests, checked the condensation pump, washed the unit, and performed several other tasks during the hour he was there. He even spent time afte…
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Tommy provided AC yearly maintenance for our home. He was superb. He cleaned out our AC unit, ran tests, checked the condensation pump, washed the unit, and performed several other tasks during the hour he was there. He even spent time after the project explaining to me what he did, sharing the photos with me, and clarifying the readings so I could better understand everything. As a relatively new homeowner, I'm amazed at how many things I don't know about even in my own home, so having Tommy fix the problems and explain what I need to do next was invaluable. I'll be using him and his services again for regular AC maintenance.

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Frequently Asked Questions

Most calls involve furnace or AC diagnostics, repairs, and full replacements when equipment has aged out. The team also provides tune-ups, thermostat changes, condensate pump checks, and control board or ignition component service.

Their posted hours show availability into the evening on weekdays and extended hours on weekends. Appointment times can vary based on call volume, so calling ahead is recommended for the next available slot.

Yes, reviews indicate frequent rapid-response furnace repairs and next-day solutions when heat is out. Call (518) 694-2735 to discuss timing and the fastest path to restore heat.

They service a wide range of common furnace and central AC brands found in local homes. If your unit has unusual parts or is older, they can assess availability and provide options.

When a replacement requires permits, they can coordinate with the local municipality as part of the project. Exact steps depend on your location and the scope of work.
 Verified Listing

Opening Hours

  • Monday 7:00 AM – 10:00 PM
  • Tuesday 7:00 AM – 10:00 PM
  • Wednesday 7:00 AM – 10:00 PM
  • Thursday 7:00 AM – 10:00 PM
  • Friday 7:00 AM – 10:00 PM
  • Saturday 6:00 AM – 11:00 PM
  • Sunday 7:00 AM – 6:00 PM

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Business Details

Business Rating
4.80 (57 reviews) Pro Listing
Address
353 Bolt Rd, Glenville, NY 12302
Business Type
HVAC Contractor
Website
https://www.facebook.com/share/1AE7Znqxh3/
City Page
HVAC Companies in Schenectady, New York

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