10 Best HVAC Companies in Washington, OH

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Last Updated: February 25, 2025

On average, Americans devote 55% of their energy usage to heating and cooling their home, according to the Department of Energy. It's important to make sure the heating and cooling systems in your Washington home are working properly, so that you don't spend more than you need to.

We've compiled this guide to Washington's top HVAC companies to help you find the right person for your job and get your system into its best shape ever.

Top 10 Best HVAC Companies in Washington

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Watkins Heating & Cooling

Watkins Heating & Cooling Logo

Our Rating

User Rating

4457 Bethany Rd b100, Mason, OH 45040 (513) 456-7705 watkinsheating.com

Informative resources

Free quotes

Reliable customer support

Prompt service delivery

Clear pricing policy

Services Offered

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

One Hour Heating & Air Conditioning® of Cincinnati

One Hour Heating & Air Conditioning® of Cincinnati Logo

Our Rating

User Rating

756 Old State Rte 74, Cincinnati, OH 45245 (513) 815-3460 onehourheatandair.com

Informative resources

Reliable customer support

Prompt service delivery

Free quotes

Clear pricing policy

Services Offered

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

Shafer Heating & Cooling, LLC

Shafer Heating & Cooling, LLC Logo

Our Rating

User Rating

970 W Main St, Hillsboro, OH 45133 (937) 466-2755 shaferhvac.us

Prompt service delivery

Informative resources

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

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

Barker Heating and Air Conditioning

Barker Heating and Air Conditioning Logo

Our Rating

User Rating

637 Watervliet Ave, Dayton, OH 45420 (937) 222-2275 barkerhvac.com

Free quotes

Clear pricing policy

Services Offered

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

Choice Comfort Services

Choice Comfort Services Logo

Our Rating

User Rating

150 N Dixie Dr, Vandalia, OH 45377 (937) 898-4328 choicecomfort.com

Reliable customer support

Informative resources

Services Offered

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

Bassett Services: Heating, Cooling, Plumbing & Electrical

Bassett Services: Heating, Cooling, Plumbing & Electrical Logo

Our Rating

User Rating

1417 E Main St, Eaton, OH 45320 (937) 240-4049 bassettservices.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

Hauck Bros., Inc. Heating and Cooling

Hauck Bros., Inc. Heating and Cooling Logo

Our Rating

User Rating

1974 Commerce Cir, Springfield, OH 45504 (937) 325-0636 hauckbrothers.com

Reliable customer support

Prompt service delivery

Clear pricing policy

Informative resources

Services Offered

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

National Heating and Air Conditioning

National Heating and Air Conditioning Logo

Our Rating

User Rating

4300 Creek Rd, Blue Ash, OH 45241 (513) 512-5417 nationalheatingandac.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Bolyard Heating & Cooling Inc

Bolyard Heating & Cooling Inc Logo

Our Rating

User Rating

1480 Sweitzer St, Greenville, OH 45331 (937) 548-6772 bolyards.com

Reliable customer support

Services Offered

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

Summers Plumbing Heating & Cooling

Summers Plumbing Heating & Cooling Logo

Our Rating

User Rating

55R Compark Rd, Washington Township, OH 45459 (937) 400-3920 summersphc.com

Prompt service delivery

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

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

A faulty or aging HVAC system probably needs attention from a professional who can make repairs or install a new unit. Keep an eye out for these common signs that your HVAC needs service:

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

Schedule an inspection if you notice any of these issues. A local technician can evaluate your system, identify problems, and determine whether you need repairs or a new HVAC unit.

Cost of HVAC Installation and Maintenance in Washington

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

  • Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you probably have a split or mini-split system. Split systems have indoor units in each room to regulate temperature. These indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the benefit of having the capability to use either gas or electricity for power.
  • Heat pump: Heat pumps work by moving hot and cold air between your home and the outdoors. These systems don't generate heat or air conditioning themselves, and are more suited to more moderate climates.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. These systems have a single combined AC and heating, typically located in an attic or basement. They're small, cost-effective, and easy to maintain.

HVAC maintenance prices vary depending on the particular service needed. HVAC systems are complex and might require different kinds of maintenance. Costs for common services are as follows:

HVAC Unit TypeCost
Split$1,865-$4,753
Hybrid Split$3,778-$6,960
Heat Pump$2,925-$29,808
Packaged Heating and Air$245-$408

Ways to Save Money on HVAC Costs

It's important to take care of HVAC repairs and replacements in a timely manner, but it can also be expensive. Luckily, there are steps you can take to slow the wear and tear on your system.

  • Keep your system clean. Regularly cleaning ductwork, grills, indoor evaporator coil, and condenser fan blades helps your HVAC system run efficiently and lowers 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. Leaving your blinds open during the colder months allows passive solar heating to warm your home. Closing the blinds in warmer seasons helps prevent some heat from getting inside. Doing both helps lessen the strain on your HVAC system.
  • Change filters regularly. Replacing or cleaning your air filters every 30–90 days helps air flow efficiently through your system. Also try to keep debris away from the outdoor portions of your HVAC system as much as possible.
  • Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This enables you to address problems before they get out of hand.
ServiceCost
Filter Replacement$61-$163
Condensor Cleaning$1,224-$3,672
Thermostat Repair$82-$204
Ductwork Cleaning$392-$979

How To Choose a Local HVAC Company

Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent coolig and heating year-round.

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 companies that pressure you or demand upfront payment.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary training and licenses. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required 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.

HVAC contractors in Ohio are licensed by the Ohio Construction Industry Licensing Board. To obtain a license, contractors must have at least five years of experience, have a minimum amount of contractor liability coverage, and pass an exam. Your local jurisdiction may have additional licensing requirements. Checking reviews on Google Reviews, the Better Business Bureau (BBB), Yelp, and similar sites can help your decision as well. Choose a company with stellar reviews and reports of positive experiences from customers.

Understand Work Details

It’s important to know what the work process will look like. For HVAC repairs, the company should explain the particular parts that need replacement and why. Confirm that your technician will clean and test your system afterward to guarantee everything is working correctly. When replacing your HVAC system, ask the contractor to describe the new features, estimated installation time, energy efficiency, model, 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

Trustworthy HVAC companies back their services with warranties. Look at warranties from different companies, while remembering that more comprehensive coverage is better. Look for the company that offers the most coverage for a reasonable price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in Washington, OH

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

The best times of the year to have your HVAC system inspected are the spring and fall. Technicians are generally less busy during these times, making it easier to get an appointment. This also helps get your system ready for the summer and winter, when it typically sees the most use.

You can save energy throughout the year by making it easier for your HVAC system to maintain your home's temperature. During all seasons, keep your thermostat as close to the outside temperature as possible, and try to adjust it only a few degrees at once. You might also consider a smart thermostat.

It takes around one to three days to have an HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this may take anywhere from a few hours up to two days. This timeline can be affected by the size of your home, how easily accessible your system is, and any issues your technician uncovers.

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 an air conditioning unit with between 2.5 and 5 tons of capacity. Typically, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

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

Other Washington, OH Home Services

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