10 Best HVAC Companies in Grand Island, NY

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Last Updated: February 25, 2025

According to the Department of Energy, approximately 55% of the energy used in American homes is used for heating and cooling. With so much money spent on heating and cooling your Grand Island home, you want to ensure that you're getting the best return on your investment.

We've put together this guide to the top HVAC companies in Grand Island to help you choose the right person for your job and get your system into top shape.

Top 10 Best HVAC Companies in Grand Island

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Heatwave Heating & Cooling

Heatwave Heating & Cooling Logo

Our Rating

User Rating

100 John Glenn Dr, Amherst, NY 14228 (716) 272-2226 heatwavewny.com

Informative resources

Reliable customer support

Prompt service delivery

Services Offered

Ductless
Furnace installation
Emergency services
Ac repair
Maintenance
Boiler repair
Boiler installation
Filtration
Duct cleaning
Ac installation
Furnace repair
Smart home integration
Indoor air quality

Aire Serv of Rochester

Aire Serv of Rochester Logo

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14 Amity St, Spencerport, NY 14559 (585) 294-4898 aireserv.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Prompt service delivery

Services Offered

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

The Plumber, Heating & Cooling

The Plumber, Heating & Cooling Logo

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User Rating

77 Oriskany Dr, Tonawanda, NY 14150 (716) 576-3355 theplumberheatingandcooling.com

Informative resources

Prompt service delivery

Reliable customer support

Clear pricing policy

Services Offered

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

Horbett Heating & Cooling

Horbett Heating & Cooling Logo

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User Rating

3725 Genesee St, Cheektowaga, NY 14225 (716) 633-0784 horbettheatingandcooling.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

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

Isaac Heating and Air Conditioning

Isaac Heating and Air Conditioning Logo

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User Rating

70 Benbro Dr, Buffalo, NY 14225 (716) 929-6276 isaacheating.com

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

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

Jameson Electric, Heating & Air

Jameson Electric, Heating & Air Logo

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User Rating

1320 Military Rd, Kenmore, NY 14217 (716) 316-2302 jamesonelectricians.com

Prompt service delivery

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

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

Sears Heating and Air Conditioning

Sears Heating and Air Conditioning Logo

Our Rating

User Rating

1001 Hertel Ave, Buffalo, NY 14216 (716) 427-7293 searshomeservices.com

Free quotes

Reliable customer support

Services Offered

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

John Lock Air Conditioning & Heating Service Inc.

John Lock Air Conditioning & Heating Service Inc. Logo

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User Rating

3120 Genesee St, Cheektowaga, NY 14225 (716) 894-6400 johnlockheating.com

Free quotes

Clear pricing policy

Services Offered

Ductless
Maintenance
Furnace installation
Ac installation
Furnace repair
Boiler installation
Ac repair
Indoor air quality
Filtration
Boiler repair
Radiant heating

Vastola Heating & Cooling Inc

Vastola Heating & Cooling Inc Logo

Our Rating

User Rating

3315 Abbott Rd, Orchard Park, NY 14127 (716) 508-3138 vastolaheating.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Just Right Heating & Cooling

Just Right Heating & Cooling Logo

Our Rating

User Rating

3225 Grand Island Blvd ste 4, Grand Island, NY 14072 (716) 773-4822 justrightgi.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Maintenance
Ductless
Furnace installation
Boiler repair
Ac repair
Emergency services
Indoor air quality
Boiler installation
Ac installation
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 getting old, you may need to hire an HVAC contractor for repairs or replacement. Look for these common indicators that your system needs expert attention:

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

If you notice any of the above, it's wise to have a local HVAC technician inspect your system. They can diagnose problems and determine whether repair or full HVAC replacement is needed.

Cost of HVAC Installation and Maintenance in Grand Island

What you spend on HVAC installation or maintenance depends on your system style. Common HVAC unit styles include the following:

  • Split or mini-split: Homes without ductwork for central heating and cooling frequently have split or mini-split HVAC systems. These systems consist of indoor units in each room to control temperature. These indoor units connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC unit operates similarly to a regular split system. It provides flexibility by having the option to draw on either electricity or gas for energy.
  • Heat pump: Heat pumps transfer warm and cool air between your house and outside. They don't create their own heating and cooling, so they work best in more mild climates.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller homes. They have a single heating and cooling unit, usually in a basement or attic. This unit is often space-saving, energy-efficient, and easy to maintain.

HVAC costs differ based on the work needed. HVAC systems are complex and may need multiple types of maintenance. Costs for common jobs are as follows:

HVAC Unit TypeCost
Split$1,882-$4,798
Hybrid Split$3,814-$7,026
Heat Pump$2,953-$30,089
Packaged Heating and Air$247-$412

Ways to Save Money on HVAC Costs

It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Thankfully, there are some steps you can take to reduce wear and tear on your system.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, allows you to resolve them before they get too expensive.
  • Change filters regularly. Replacing or cleaning your air filters every 30–90 days helps air flow smoothly through your system. You should also try to keep debris away from the outdoor portions of your HVAC system as much as possible.
  • Keep your system clean. Keeping your indoor evaporator coil, ductwork, condenser fan blades, and grills clean helps your HVAC system function properly and lowers the risk of mold. The National Air Duct Cleaners Association suggests cleaning your home's HVAC when you notice it starting to get dirty.
  • Change the position of your blinds seasonally. Opening your blinds in winter allows passive solar heat into your house. Closing your blinds in summer blocks some heat from getting indoors. Both of these measures help decrease the work required from your HVAC system.
ServiceCost
Filter Replacement$62-$165
Condensor Cleaning$1,236-$3,707
Thermostat Repair$82-$206
Ductwork Cleaning$395-$988

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective air conditioning and heating for your home.

Compare Multiple Bids

Request estimates from at least three HVAC providers. Explain your issues and ask if technicians can inspect your system in person. Review each contractor's diagnoses, recommended solutions, estimated cost, timelines, and warranties. Avoid contractors that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary licensure and training. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors must pass an exam (the type of exam depends on what kind of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.

There is no state-level HVAC licensing in New York. 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 reviews and complaints on sites like Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with glowing reviews and reports of great customer experiences.

Understand Work Details

Always make sure you understand what a company’s process is like. When getting HVAC repairs, ask your provider to list which parts require replacement and explain 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, request that the installation company describe the new model, features, estimated installation time, energy efficiency, and brand. Before work starts, ask about the process your provider will use to properly size the new system for your home and how much it will cost.

Compare Warranties

Reputable HVAC companies stand behind their services with warranties. Look at warranties from different companies, while remembering that more comprehensive coverage is better. Look for the company that provides the most coverage for a reasonable price.

Get Quote in Writing

Always get estimates for HVAC service in writing before work begins. A comprehensive quote should cover both labor and materials. Make sure you understand all terms before signing a contract.

Frequently Asked Questions About HVAC in Grand Island, NY

You should have your HVAC system inspected twice yearly. At the time of the inspection, your technician will inform you what services are needed. You should also call a technician if you notice new issues such as strange noises, unusual smells, or leaks. If your home has ductwork, you should have it inspected every few years.

Generally, it's a good idea 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 probably 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 changes in the temperature — only increase or decrease it a few degrees at a time. If you can, try switching to a smart thermostat.

For a 2,000-square-foot home, you'll want 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 Grand Island, a unit on the lower end of this range may be sufficient. In general, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

Your HVAC company might provide financing options via a third-party lender, or you may choose to obtain your own loan. It's smart to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.

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

  • Keep your air ducts clean and clean or change your air filters on a regular basis.
  • Schedule regular inspections to take care of problems as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping the temperature indoors as close to the outside temperature as you can.
  • When you need to replace part of your system, explore Energy Star-certified or other environmentally friendly options.

Other Grand Island, NY Home Services

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