10 Best HVAC Companies in Amherst, 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. In Amherst, you're probably looking to reduce your energy usage and save money.

Our guide to the top HVAC companies in Amherst can help you get your system into its best shape ever, allowing you to keep comfortable while saving money.

Top 10 Best HVAC Companies in Amherst

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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

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

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

Aire Serv of Rochester

Aire Serv of Rochester Logo

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User Rating

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

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Prompt service delivery

Services Offered

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

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

Reliable customer support

Informative resources

Prompt service delivery

Clear pricing policy

Services Offered

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

High Performance Heating and Cooling

High Performance Heating and Cooling Logo

Our Rating

User Rating

2350 Brighton Henrietta Town Line Rd, Rochester, NY 14623 (585) 429-5751 highperformanceheating.com

Informative resources

Prompt service delivery

Clear pricing policy

Services Offered

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

BETLEM RESIDENTIAL Heating & Air Conditioning

BETLEM RESIDENTIAL Heating & Air Conditioning Logo

Our Rating

User Rating

704 S Clinton Ave, Rochester, NY 14620 (585) 271-4328 betlem.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

Horbett Heating & Cooling

Horbett Heating & Cooling Logo

Our Rating

User Rating

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

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

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

Ambrose Mechanical Services

Ambrose Mechanical Services Logo

Our Rating

User Rating

315 Mt Read Blvd Unit 2, Rochester, NY 14611 (585) 663-7826 ambrosemech.com

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

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

Isaac Heating and Air Conditioning

Isaac Heating and Air Conditioning Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

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

Isaac Heating & Air Conditioning

Isaac Heating & Air Conditioning Logo

Our Rating

User Rating

2760 Morgan Dr Suite 2, Avon, NY 14414 (585) 804-5079 isaacheating.com

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

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

Jameson Electric, Heating & Air

Jameson Electric, Heating & Air Logo

Our Rating

User Rating

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

Reliable customer support

Prompt service delivery

Clear pricing policy

Free quotes

Services Offered

Indoor air quality
Ductless
Boiler repair
Boiler installation
Ventilation
Furnace installation
Ac installation
Emergency services
Ac repair
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 is malfunctioning or nearing the end of its lifespan, you may need to hire an HVAC contractor for repairs or replacement. Look for these common signs that your system needs professional attention:

  • Uneven heating/cooling or poor air circulation
  • Temperature control issues or thermostat malfunctions
  • Higher than normal energy bills
  • Odd noises when the system turns on
  • Refrigerant leaks
  • Frequent breakdowns and need for repairs
  • Rust, corrosion, or cracking
  • An HVAC system that's over 15 years old

Book an inspection if you notice any of these issues. A local technician can assess your system, identify problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Amherst

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

  • Split or mini-split: If your home lacks the right ductwork for central heating or air, you probably have a split HVAC system. Split or mini-split systems consist of interior units that control the temperature in individual rooms. These interior units are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system operates similar to a normal split system, but has the benefit of being able to draw power from either gas or electric sources.
  • Heat pump: Heat pumps transfer hot and cool air between your home and outside. They don't make their own heat or AC, so they perform best in mild climates.
  • Packaged heating and air: Packaged HVAC systems are more popular in smaller homes. Packaged systems consist of a single combined heating and cooling unit, normally located in a basement or attic. This unit tends to be compact, efficient, and easy to maintain.

HVAC maintenance prices vary depending on what services are needed. HVAC systems are complicated and can require different kinds of maintenance. Fees for common services 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

Taking care of necessary HVAC repairs and replacements when needed is crucial, but can be costly. Fortunately, there are actions you can take to reduce gradual wear and tear on your system.

  • Monitor for potential problems. Monitoring your system for problems — for example, by checking your thermostat and energy bills routinely — helps you get ahead of problems before they get too expensive.
  • Change filters regularly. Replacing or cleaning your air filters every 1–3 months helps air flow smoothly through your system. You should also try to keep debris away from the external sections of your HVAC system as much as possible.
  • Keep your system clean. Regularly cleaning condenser fan blades, ductwork, indoor evaporator coil, and grills helps keep your HVAC system running efficiently and reduces the risk of mold. The National Air Duct Cleaners Association advises cleaning your HVAC system when it starts to look dirty.
  • Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your home’s 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 maintain your HVAC system properly, providing you with effective air conditioning and heating in your home.

Compare Multiple Bids

Request estimates from three or more HVAC providers. Describe your issues and ask if technicians can inspect your system in person. Compare each provider's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid providers that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary training and licenses. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for any individual who helps "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual 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, many cities and municipalities have their own requirements, so be sure to check with your local 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. Also look at a company's reviews and complaints on sites such as Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with positive feedback and stories of satisfied customers.

Understand Work Details

It’s important to know what the work process will look like. For HVAC repairs, the company should detail the particular parts that need replacement and why. Get confirmation that your technician will clean and test your system afterward to ensure proper functioning. When replacing your HVAC system, ask the contractor to provide details on the new features, energy efficiency, estimated installation time, brand, and model. Before signing a contract, make sure you understand how your provider will properly size the new unit for your home and what the cost will be.

Compare Warranties

A trustworthy HVAC company will back its repair services and installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully compare the fine print between contractors and choose the provider that offers the most protection at a reasonable price.

Get Quote in Writing

Get a written quote before HVAC work starts. A full quote includes both materials and labor costs. Make sure you understand and accept all terms before signing the contract.

Frequently Asked Questions About HVAC in Amherst, NY

Typically, you should have your HVAC system inspected twice a year. After an inspection, your technician will tell you what, if any, services are needed. You should also call a technician if you start to notice any issues, such as leaks, unusual smells, or strange noises. If your home has ductwork, it should be serviced every few years.

The best times to have an HVAC inspection are the spring and fall. Technicians tend to be less busy during these times, making it easier to get an appointment. This also ensures that your system is ready for the summer and winter, the times of the year when it 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 don't make drastic temperature changes — increase or decrease it a few degrees at a time. If possible, try switching to a smart thermostat.

Generally, whole-system HVAC installation or replacement takes one to three days. Installing or replacing an air conditioning unit or a furnace may take anywhere from a few hours up to two days. The exact amount of time will depend on factors like how large your home is, how easily accessible different parts of the system are, and whether your technician finds any problems.

For a 2,000-square-foot home, you'll need between 2.5 and 5 tons of air conditioning capacity. In Amherst, you'll probably be fine with a unit that's on the lower end of this range. For homes over 1,000 square feet, central air is likely to be more effective for cooling than window units.

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

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

Other Amherst, NY Home Services

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