10 Best HVAC Companies in Glenville, NY

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Last Updated: February 25, 2025

According to the Department of Energy, approximately 55% of energy use in American homes goes toward heating and cooling. With the higher cost of living in Glenville, you're likely eager to find ways to save on your energy bills.

Our list of the top HVAC companies in Glenville can help you get your system into top shape, allowing you to save money while staying comfortable.

Top 10 Best HVAC Companies in Glenville

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Kool Temp Heating & Cooling

Kool Temp Heating & Cooling Logo

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11639 Rte 9W, Coxsackie, NY 12051 (518) 731-6878 kooltemp.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Zoning systems
Ac installation
Ductless
Emergency services
Filtration
Maintenance
Furnace installation
Boiler installation
Boiler repair
Duct cleaning
Furnace repair
Ac repair
Indoor air quality
Ventilation

Grasshopper Heating & Cooling

Grasshopper Heating & Cooling Logo

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User Rating

16 Fairchild Square, Clifton Park, NY 12065 (518) 541-7979 gograsshopper.com

Informative resources

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Emergency services
Ventilation
Filtration
Furnace repair
Ac repair
Boiler installation
Zoning systems
Indoor air quality
Furnace installation
Maintenance
Boiler repair
Ac installation
Ductless

Appolo Heating

Appolo Heating Logo

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868 Burdeck St, Schenectady, NY 12306 (866) 242-4347 appoloheating.com

Prompt service delivery

Informative resources

Reliable customer support

Services Offered

Filtration
Emergency services
Furnace installation
Ventilation
Indoor air quality
Maintenance
Radiant heating
Furnace repair
Duct cleaning
Ac repair
Ac installation
Boiler installation
Ductless

Tangora Technologies, Inc.

Tangora Technologies, Inc. Logo

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503 Orchard St, Delmar, NY 12054 (518) 478-9513 tangoratechnologies.com

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

Maintenance
Furnace installation
Ventilation
Boiler installation
Smart home integration
Radiant heating
Indoor air quality
Ac installation
Emergency services
Inspection

Superior Co-Op HVAC Heating & Cooling - Mitsubishi Diamond Contractor Elite

Superior Co-Op HVAC Heating & Cooling - Mitsubishi Diamond Contractor Elite Logo

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User Rating

2531 NY-22, Cambridge, NY 12816 (518) 719-5614 scoophvac.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Furnace repair
Indoor air quality
Furnace installation
Emergency services
Ac installation
Boiler installation
Maintenance
Ductless
Ac repair

Albany Mechanical Services Inc.

Albany Mechanical Services Inc. Logo

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User Rating

15 Albany Ave, Green Island, NY 12183 (518) 273-5541 albanymechanical.com

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

Ac installation
Ventilation
Emergency services
Filtration
Boiler installation
Furnace installation
Maintenance
Indoor air quality
Ductless
Ac repair

Mohawk Heating Company Inc

Mohawk Heating Company Inc Logo

Our Rating

User Rating

1694 Duanesburg Rd, Duanesburg, NY 12056 (518) 374-3894 mohawkheat.com

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Furnace repair
Maintenance
Emergency services
Boiler installation
Ac repair
Furnace installation
Ductless
Duct cleaning
Ac installation
Inspection

Adams Heating & Cooling Co. Inc.

Adams Heating & Cooling Co. Inc. Logo

Our Rating

User Rating

2088 Curry Rd, Schenectady, NY 12303 (518) 356-4730 adamshvac.net

Reliable customer support

Informative resources

Services Offered

Emergency services
Maintenance
Furnace repair
Ac repair
Ductless
Inspection
Indoor air quality
Boiler installation
Duct cleaning
Ac installation
Furnace installation

Sears Heating and Air Conditioning

Sears Heating and Air Conditioning Logo

Our Rating

User Rating

308 Dix Ave, Queensbury, NY 12804 (518) 415-1932 searshomeservices.com

Free quotes

Reliable customer support

Services Offered

Ventilation
Boiler installation
Filtration
Maintenance
Ductless
Furnace installation
Ac repair
Ac installation
Inspection
Indoor air quality

Roland J. Down Service Experts

Roland J. Down Service Experts Logo

Our Rating

User Rating

13 Airport Rd, Scotia, NY 12302 (518) 399-9126 rolandjdown.com

Services Offered

Zoning systems
Indoor air quality
Ventilation
Furnace installation
Furnace repair
Ac installation
Maintenance
Filtration
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

If your home's HVAC system isn't working correctly or suffering from a lot of wear and tear, you may need to hire an HVAC contractor for repairs or replacement. Look for these common signs that your system needs expert attention:

  • Uneven heating/cooling or poor air circulation
  • Thermostat malfunctions or temperature control issues
  • Refrigerant leaks
  • Cracking, corrosion, or rust
  • Strange noises when turning on
  • Higher than normal energy bills
  • Frequent breakdowns and need for repairs
  • An HVAC system that's over 15 years old

If you notice any of these HVAC issues, have a technician inspect your system. A local professional can identify problems and decide whether fixing or replacing your HVAC unit is the best solution.

Cost of HVAC Installation and Maintenance in Glenville

The cost of HVAC installation or maintenance will differ depending on the kind of unit you have. Common varieties of HVAC units include the following:

  • Split or mini-split: If your home lacks the ductwork for central heating and cooling, you likely have a split or mini-split system instead. Split HVAC systems have internal units in each room to regulate temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It gives flexibility by providing the option to draw on either electricity or gas for energy.
  • Heat pump: Heat pumps work by moving hot and cold air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are more effective in more moderate climates.
  • Packaged heating and air: Packaged HVAC systems are good for smaller homes. Packaged systems consist of a single combined heating and cooling unit that's normally located in a basement or attic. This unit tends to be compact, efficient, and easy to maintain.

HVAC expenses vary based on the work needed. HVAC systems are complex and may need a number of types of maintenance. Costs for common jobs are as follows:

HVAC Unit TypeCost
Split$1,936-$4,936
Hybrid Split$3,923-$7,228
Heat Pump$3,038-$30,953
Packaged Heating and Air$254-$424

Ways to Save Money on HVAC Costs

It's important to repair or replace your HVAC system when it's broken, but it can also be expensive. Fortunately, there are some steps you can take to reduce wear and tear on your system.

  • Change filters regularly. Air flows most effectively through your HVAC system when you replace or clean the filters every 1–3 months. Also try not to let debris pile up on the outside areas of your HVAC.
  • Keep your system clean. Cleaning your grills, indoor evaporator coil, ductwork, and condenser fan blades regularly helps your HVAC system work efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it begins to look dirty.
  • Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This enables you to address issues before they get too expensive.
  • Change the position of your blinds seasonally. Leaving your blinds open during the winter helps warm your home with passive solar heating. Closing the blinds in warmer seasons helps prevent some heat from getting inside. Doing both helps decrease the demand on your HVAC system.
ServiceCost
Filter Replacement$64-$169
Condensor Cleaning$1,271-$3,813
Thermostat Repair$85-$212
Ductwork Cleaning$407-$1,017

How To Choose a Local HVAC Company

Finding the right HVAC company is crucial for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide consistent heating and air conditioning year-round.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Describe the issues and have specialists visit to inspect your system if possible. Compare the contractors' explanations, solutions, estimated costs, timeframes, and warranties. Avoid providers that pressure you or demand payment upfront.

Check Credentials

Choose an HVAC company with highly trained technicians who have appropriate licensing and experience. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the type of exam depends on what kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled at the state level.

The state of New York doesn't have state-level HVAC licensing; however, there may be local requirements, so be sure to check with your city or municipal government. For example, in some cases, a technician may need a High Pressure Boiler Operating Engineer or Oil Burning Equipment Installer license from the NYC Department of Buildings, or a Certificate of Qualification for Refrigerating System Operating Engineer from the Fire Department of New York. You should also check a provider's reviews and complaints with organizations such as Yelp, Google Reviews, and the Better Business Bureau (BBB). You want to hire a provider with glowing reviews and stories of positive service experiences.

Understand Work Details

Always make sure you understand what a company’s process looks like. When HVAC repairs are needed, ask your provider to specify which parts require replacement and why. Confirm that your technician will clean and test your system at the end of the job to guarantee proper operation. When replacing your HVAC, have the provider describe the new brand, features, model, estimated installation time, and energy efficiency. Before signing a contract, ask how your provider plans to accurately size the unit for your home and how much it will cost.

Compare Warranties

Reputable HVAC companies back their work with warranties. Compare warranties from different companies, keeping in mind that broader coverage is better. Look for the company that offers the most coverage for a fair price.

Get Quote in Writing

Get a written proposal before HVAC work starts. A comprehensive quote includes both labor and material costs. Make sure you understand and agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Glenville, NY

You should have your HVAC system inspected twice yearly. At the time of the inspection, your technician will inform you if any services are required. You should also schedule an inspection if you start noticing issues such as leaks, strange noises, or unusual smells. If your system has ductwork, you should have it inspected every few years.

Generally, it's smart to have your HVAC system inspected in the spring and fall, as technicians tend to be less busy at these times. This also helps get your system ready for the summer and winter, when it typically sees the most use.

You can save energy during the winter by reducing the amount of work your HVAC system needs to do to heat your home. Keep your thermostat as low as you can and avoid making drastic temperature changes — only increase or decrease it a few degrees at a time. If possible, try switching to a smart thermostat.

Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing an air conditioning unit or a furnace can take as little as half a day or as much as two days. The exact amount of time will depend on things like the size of your house, how easily accessible different parts of the system are, and whether your technician finds any problems.

For a 2,000-square-foot home, you should look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units).

For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with around 2.5 to 5 tons of capacity. In Glenville, a unit on the lower end of this range may be sufficient. Generally, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

Typically, HVAC financing is offered through a third-party lender. If your HVAC company doesn't offer financing, you could consider taking out your own loan. Be sure to talk to a financial advisor and your HVAC company to determine what options are available and appropriate for your situation.

There are a number of ways you can make your HVAC system more energy-efficient:

  • Make sure your air ducts remain clean, and change or clean your air filters regularly.
  • Have regular inspections to take care of issues as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you don't want to or can't buy one, try keeping the temperature indoors as close to the outside temperature as you can.
  • When it comes time to replace any part of your HVAC system, explore Energy Star-certified or similar environmentally friendly options.

Other Glenville, NY Home Services

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