10 Best HVAC Companies in Harrison, PA

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Last Updated: February 25, 2025

On average, 55% of energy use in American homes goes toward heating and cooling, according to the Department of Energy. You want your Harrison home to be comfortable, but you also don't want to be wasting your money on inefficient heating and cooling.

Our list of Harrison's top HVAC companies can help you save money by getting your HVAC system installed, repaired or replaced by the right person for the right price.

Top 10 Best HVAC Companies in Harrison

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Air Systems Mechanical

Air Systems Mechanical Logo

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User Rating

427 Constitution Blvd, New Brighton, PA 15066 (724) 774-9030 airsystemsmechanical.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Prompt service delivery

Services Offered

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

Homer Nine and Sons, Inc.

Homer Nine and Sons, Inc. Logo

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415 Mulberry St, Beaver, PA 15009 (724) 241-8698 homer9.com

Reliable customer support

Free quotes

Informative resources

Clear pricing policy

Services Offered

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

One Hour Heating & Air Conditioning®

One Hour Heating & Air Conditioning® Logo

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User Rating

172 Unionville Rd, Butler, PA 16001 (724) 204-1071 onehourheatandair.com

Prompt service delivery

Clear pricing policy

Informative resources

Free quotes

Services Offered

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

Donahue's Heating & Cooling

Donahue's Heating & Cooling Logo

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535 Rugh St, Greensburg, PA 15601 (724) 834-9178 donahues-inc.com

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Services Offered

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

Wade Heating, Cooling & Geothermal

Wade Heating, Cooling & Geothermal Logo

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960 Riverside Pl, Leetsdale, PA 15056 (412) 799-9817 always70wade.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

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

One Hour Heating & Air

One Hour Heating & Air Logo

Our Rating

User Rating

5330 Progress Blvd, Bethel Park, PA 15102 (412) 831-1922 onehourheatandair.com

Prompt service delivery

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

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

Gary & Sons, Inc.

Gary & Sons, Inc. Logo

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482 Beechtree Rd, Falls Creek, PA 15840 (814) 371-4885 garysinc.com

Informative resources

Prompt service delivery

Free quotes

Reliable customer support

Services Offered

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

J.A. Sauer, Co. Heating & Air Conditioning

J.A. Sauer, Co. Heating & Air Conditioning Logo

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User Rating

4559 Peoples Rd, Pittsburgh, PA 15237 (412) 499-3770 jasauerco.com

Free quotes

Reliable customer support

Informative resources

Services Offered

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

Staab & Sons, Inc.

Staab & Sons, Inc. Logo

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1921 Saw Mill Run Blvd, Pittsburgh, PA 15210 (412) 881-6100 staabheating.com

Free quotes

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Emergency services
Ac repair
Maintenance
Boiler installation
Furnace repair
Radiant heating
Ac installation
Ventilation
Ductless
Furnace installation

Custom Comfort Systems Inc

Custom Comfort Systems Inc Logo

Our Rating

User Rating

44725 OH-14, Columbiana, OH 44408 (330) 482-2665 customcomfortsystems.net

Clear pricing policy

Free quotes

Prompt service delivery

Informative resources

Services Offered

Ductless
Furnace installation
Duct cleaning
Ac installation
Ac repair
Maintenance
Boiler installation
Radiant heating
Emergency services
Smart home integration
Indoor air quality
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 maintenance or replacement. Watch for these common indicators that your system requires professional attention:

  • Poor air circulation or uneven heating/cooling
  • Unusually high energy bills
  • Temperature control issues or thermostat malfunctions
  • Corrosion, rust, or cracking
  • Strange noises when the system turns on
  • Frequent breakdowns and need for repairs
  • Refrigerant leaks
  • An HVAC system that's over 15 years old

These HVAC red flags indicate that you should have your system evaluated. A local provider can complete an inspection, identify problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Harrison

The cost of HVAC installation or maintenance will differ depending on the kind of unit you have. Common kinds 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 internal units that control the temperature in individual rooms, and that are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system performs similarly to a standard split system, but has the capacity to draw on either gas or electricity as energy sources.
  • Heat pump: Heat pumps transfer hot and cold air between your home and outside. These systems don't produce their own heat or AC, so they work more efficiently in more temperate climates.
  • Packaged heating and air: Packaged HVAC systems work well in smaller homes. They consist of a single combined air conditioner and heating unit, typically located in an attic or basement. This unit is typically space-saving, energy-efficient, and straightforward to maintain.

HVAC maintenance costs vary based on the specific services needed. HVAC systems can be complicated and potentially require several different services. Price ranges for typical jobs are as follows:

HVAC Unit TypeCost
Split$1,854-$4,725
Hybrid Split$3,756-$6,920
Heat Pump$2,908-$29,635
Packaged Heating and Air$243-$406

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be expensive. Luckily, there are actions you can take to slow the wear and tear on your system.

  • Change the position of your blinds seasonally. Keeping your blinds open in the winter helps you take advantage of passive solar heating. Keeping them closed in the summer helps keep some of this heat out. Both of these measures help reduce the frequency with which you need to run your HVAC.
  • Change filters regularly. Replacing your air filters or washing them every 1–3 months allows effective air circulation through your HVAC system. You should also try to keep debris from accumulating on the external parts of your HVAC.
  • Keep your system clean. Cleaning your condenser fan blades, grills, ductwork, and indoor evaporator coil 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 once it begins to look dirty.
  • Monitor for potential problems. Keeping an eye out for problems, for instance by routinely checking your thermostat and energy bills, lets you resolve them before they get too expensive.
ServiceCost
Filter Replacement$61-$162
Condensor Cleaning$1,217-$3,651
Thermostat Repair$81-$203
Ductwork Cleaning$389-$973

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 for your home.

Compare Multiple Bids

Contact at least three HVAC contractors for quotes. Explain your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand upfront payment.

Check Credentials

When hiring an HVAC company, choose one with technicians that have the right training, licenses, and experience. HVAC contractors in all states need to 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.

Pennsylvania doesn't have state-level requirements for general HVAC licensing. However, there may be local licensing requirements or certifications required for specific projects. You can also confirm whether a company has a valid Pennsylvania business license. Reviewing feedback on Google Reviews, Yelp, the Better Business Bureau (BBB), and similar sites can aid your decision as well. Choose a company with great reviews and stories of positive experiences from customers.

Understand Work Details

Always make sure you know what a company’s process is like. When getting HVAC repairs, ask your provider to explain which parts require replacement and explain why. Confirm that your technician will clean and test the system afterward to ensure proper operation. When getting a replacement, ask the contractor to explain the new HVAC system estimated installation time, model, features, energy efficiency, and brand. Before work begins, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Trustworthy HVAC companies stand behind their services with warranties. Look at warranties from different companies, bearing in mind that more comprehensive coverage is better. Look for the company that provides the most coverage for a fair price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in Harrison, PA

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

The best times of the year to have an HVAC inspection are during the spring and fall. Technicians are often 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, which is when it normally gets the most use.

You can save energy throughout the year by reducing the amount of work it takes for your HVAC system to maintain your home's temperature. During all seasons, keep your thermostat as close to the outside temperature as you can, and try to adjust it only a few degrees at once. You could also consider getting a smart thermostat.

Generally, whole-system HVAC installation or replacement takes between one and three days. Installing or replacing an air conditioning unit or a furnace takes anywhere from about half a day up to two days. The exact amount of time will depend on factors like the size of your home, 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. If your home is larger than 1,000 square feet, central air will be more effective for cooling than window units.

For a 2,000-square-foot home, you should 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 financing, you might consider taking out a loan on your own. Be sure to talk to your HVAC company and a financial advisor to find out what options are available to you and appropriate for your situation.

There are several ways you can make your HVAC system more energy-efficient:

  • Keep ductwork clean, and clean or change your air filters regularly.
  • 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 to keep the temperature indoors as close to the outside temperature as you can.
  • When replacing part of your HVAC system, explore Energy Star-certified or similar environmentally friendly options.

Other Harrison, PA Home Services

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