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ALJ Heating &Cooling LLC

HVAC Companies in Schenectady, New York
Ranked #3 in Schenectady | Grade B+
4.90 (192 reviews)

ALJ Heating &Cooling LLC

Local HVAC contractor handling heating and cooling replacements, repairs, and maintenance with a focus on clear communication and fair, practical solutions. Work commonly includes furnaces, central AC, boilers, and hot water tanks Serving homeowners across Schenectady, New York.

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ALJ Heating &Cooling LLC business photo 2 - HVAC in Schenectady
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ALJ Heating &Cooling LLC business photo 4 - HVAC in Schenectady
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Why Homeowners Choose This Business

Customers often highlight quick response in no-heat situations, clear options without pressure, and careful, clean installations. Estimates are explained up front, and follow-up support is noted in multiple reviews Local experience that helps homeowners across Schenectady, New York compare a more region-aware provider.

Service Area

Serving Latham and nearby Capital Region communities such as Albany, Schenectady, New York, and Troy.

Local Pro Business

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Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

This profile includes more business details, homeowner trust signals, and a fuller public presentation.

  • 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.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Furnace Replacement
  Boiler replacement
  Maintenance
  AC Installation
  Installations
  Heat Pump Options
  Repairs
  Hvac Repair
  Heating System Repair
  Central Air Replacement
  Hot Water Tank Replacement
  Hvac Maintenance
  Thermostat Installation
  Ductwork Assessment
  Seasonal Tune-Up

Heating and air conditioning installation and replacement; furnace repair and replacement; boiler replacement and service; central AC repair and replacement; heat pump options; hot water tank replacement; maintenance and tune-ups; duct and system cleaning guidance.

Reviews

Customer Reviews

margaret kaplan
ANTHONY IS THE BEST!!! He replaced an 22 year old gas furnace and central air conditioner.He is very professional,competent,and thorough. Everything had to be replaced... I would trust him with anything you need in your HVAC systems. Truly…
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ANTHONY IS THE BEST!!!
He replaced an 22 year old gas furnace and central air conditioner.He is very professional,competent,and thorough.
Everything had to be replaced...
I would trust him with anything you need in your HVAC systems.
Truly, a pleasure to work with.
Thank you again.
Margaret
Dellingr Asmegin
Anthony responded to an emergency boiler outage for me in mid February when it was almost impossible to find a business that would help. He immediately helped by replacing the broken boiler with a new unit. His price for doing so was exceed…
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Anthony responded to an emergency boiler outage for me in mid February when it was almost impossible to find a business that would help. He immediately helped by replacing the broken boiler with a new unit. His price for doing so was exceedingly fair and he was both professional and capable in terms of his work. A few weeks later there was a slight problem with the unit that he generously fixed for free and as quickly as he responded to my initial emergency. I would heartily recommend his services to anyone looking for a plumber.
Knightfox21
Highly recommend ALJ Heating and Cooling, LLC! Our furnace went out right before Christmas, and Anthony came out on the 23rd to take a look. He was incredibly helpful and tried every possible option before honestly recommending a replacemen…
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Highly recommend ALJ Heating and Cooling, LLC!
Our furnace went out right before Christmas, and Anthony came out on the 23rd to take a look. He was incredibly helpful and tried every possible option before honestly recommending a replacement. He took the time to explain everything, offered a great price, and never made us feel pressured. He came back the following Monday and had everything installed quickly and smoothly. Anthony was extremely accommodating, communicated clearly, and really knows his stuff. He even went above and beyond by fixing issues left behind by the previous installer. The level of care, service, and attention to detail were far better than what you get from the bigger companies. I've already told Anthony he's going on speed dial as my regular HVAC guy! I would highly recommend him to everyone.
Nayan Bhowmik
I highly recommend ALJ Heating & Cooling! Anthony did an outstanding job installing a new furnace in my home. He was professional, knowledgeable, and took the time to explain everything clearly. The work was completed efficiently, the site…
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I highly recommend ALJ Heating & Cooling! Anthony did an outstanding job installing a new furnace in my home. He was professional, knowledgeable, and took the time to explain everything clearly. The work was completed efficiently, the site was left spotless, and the new system is running perfectly. On top of the excellent quality, the price was very reasonable and fair compared to other quotes I got. Great local company with top-notch service. Thanks, Anthony!
jenny espinal
In the last 6 months, we had Anthony replace our furnace and central AC as well as our hot water tank. He truly is a class act. We would recommend him to anyone looking for great service at a reasonable price. We love that he represents a…
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In the last 6 months, we had Anthony replace our furnace and central AC as well as our hot water tank. He truly is a class act. We would recommend him to anyone looking for great service at a reasonable price. We love that he represents a small business in the Capital Region and we would absolutely continue to reach out to Anthony for any future projects. 10/10

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Frequently Asked Questions

Common projects mentioned in customer feedback include furnace and central air replacements, boiler change-outs, and hot water tank replacements. The team also provides repairs and maintenance to keep existing systems running reliably.

Reviews indicate the company has responded quickly in emergency no-heat situations and completed replacements on short timelines. Availability can vary, so calling is the fastest way to confirm scheduling.

Customers frequently note that pricing and system choices are explained clearly without pressure. You can expect a walkthrough of repair-versus-replacement considerations and what fits your home and budget.

Specific brands are not listed here, but installations include furnaces, central AC, boilers, and hot water tanks. The team will recommend equipment sized and configured for your home’s needs.

Clear access to the furnace, boiler, or AC components helps the work proceed efficiently. The technician will review the scope on arrival, protect work areas, and outline the steps and timeline before starting.
 Verified Listing

Opening Hours

  • Monday 5:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday 8:00 AM – 5:00 PM
  • Sunday 5:00 AM – 5:00 PM

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Business Details

Business Rating
4.90 (192 reviews) Pro Listing
Address
61 Sylvan Ave, Latham, NY 12110
Business Type
HVAC Contractor
Website
https://aljheatingcoolingllc.com/
City Page
HVAC Companies in Schenectady, New York

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