10 Best HVAC Companies in Circleville, OH

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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. You don't want to spend more than you need to on temperature control in your Circleville home, so it's important to make sure all systems are working properly.

We've researched and assembled this guide to Circleville'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 Circleville

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Dor-Mar Pataskala Heat & Cool

Dor-Mar Pataskala Heat & Cool Logo

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24 Front St Suite 207, Pataskala, OH 43062 (740) 564-6241 dormarhvac.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Prompt service delivery

Services Offered

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

Dor-Mar Heating And Air

Dor-Mar Heating And Air Logo

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20 S 3rd St Suite 210, Columbus, OH 43215 (614) 238-6689 dormarhvac.com

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

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

Dor-Mar Reynoldsburg Heating and Air Conditioning Service

Dor-Mar Reynoldsburg Heating and Air Conditioning Service Logo

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User Rating

7127 E Main St, Reynoldsburg, OH 43068 (614) 365-1579 dormarhvac.com

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

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

Shafer Heating & Cooling, LLC

Shafer Heating & Cooling, LLC Logo

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User Rating

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

Clear pricing policy

Informative resources

Prompt service delivery

Reliable customer support

Free quotes

Services Offered

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

Dor-Mar Dublin Heating and Air Service

Dor-Mar Dublin Heating and Air Service Logo

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User Rating

216 Bradenton Ave, Dublin, OH 43017 (614) 545-8939 dormarhvac.com

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

Dor-Mar Westerville Heating and Air Repair

Dor-Mar Westerville Heating and Air Repair Logo

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User Rating

924 Eastwind Dr #2, Westerville, OH 43081 (614) 381-1540 dormarhvac.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

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

Dor-Mar Zanesville Furnace A/C Repair & Service

Dor-Mar Zanesville Furnace A/C Repair & Service Logo

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3575 Maple Ave, Zanesville, OH 43701 (740) 454-2420 dormarhvac.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

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

Dor Mar Heating & Air Conditioning

Dor Mar Heating & Air Conditioning Logo

Our Rating

User Rating

228 E Main St, Newark, OH 43055 (740) 345-6639 dormarhvac.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Dor-Mar Grove City Heating and Air Service

Dor-Mar Grove City Heating and Air Service Logo

Our Rating

User Rating

4048 Parkmead Dr, Grove City, OH 43123 (614) 595-3098 dormarhvac.com

Free quote

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

Arctic Air Service Now Heating & Air Conditioning

Arctic Air Service Now Heating & Air Conditioning Logo

Our Rating

User Rating

9789 Karmar Ct, New Albany, OH 43054 (614) 818-0807 servicenow4you.com

Prompt service delivery

Free quotes

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Ductless
Smart home integration
Ac installation
Furnace repair
Duct cleaning
Furnace installation
Boiler installation
Indoor air quality
Ac repair
Maintenance
Zoning systems
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. Look out for these common signs that your HVAC needs service:

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

If you notice any of the above, have a local HVAC technician inspect your system. They can identify problems and recommend whether repair or full HVAC replacement is the best course of action.

Cost of HVAC Installation and Maintenance in Circleville

The price of HVAC installation or maintenance changes depending on the type of unit you have. Common varieties of HVAC units include the following:

  • Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you likely have a split or mini-split system. Split systems have indoor units in each room to control temperature. These indoor units all 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 use either electricity or gas for energy.
  • Heat pump: Heat pumps exchange warm and cool air between your home and outside. These systems don't generate their own heat or AC, so they work better in milder climates.
  • Packaged heating and air: Packaged HVAC systems are often a good option for smaller houses. Packaged systems consist of a single heating and cooling unit that's normally located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

HVAC expenses vary based on the services needed. HVAC systems are complicated and may need multiple types of maintenance. Costs for common jobs are as follows:

HVAC Unit TypeCost
Split$1,863-$4,750
Hybrid Split$3,775-$6,955
Heat Pump$2,923-$29,786
Packaged Heating and Air$245-$408

Ways to Save Money on HVAC Costs

It’s important to take care of HVAC repairs and replacements when they are required, though they can be expensive. The good news is that homeowners have ways to reduce gradual wear and tear and reduce the frequency of breakdowns.

  • Change filters regularly. Air flows through your HVAC system most effectively when you replace or clean the filters every 1–3 months. Also avoid letting debris pile up on the external sections of your HVAC.
  • Change the position of your blinds seasonally. Leaving your blinds open during the colder months helps warm your home with passive solar heating. Closing the blinds during the summer helps prevent some heat from getting inside. Doing both helps decrease the demand on your HVAC system.
  • Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by checking your thermostat settings and energy bills — helps you identify and fix problems before they get out of hand.
  • Keep your system clean. Regularly cleaning grills, condenser fan blades, ductwork, and indoor evaporator coil helps your HVAC system run efficiently and lowers your risk of mold. The National Air Duct Cleaners Association advises cleaning your HVAC system when it starts to look dirty.
ServiceCost
Filter Replacement$61-$163
Condensor Cleaning$1,223-$3,669
Thermostat Repair$82-$204
Ductwork Cleaning$391-$978

How To Choose a Local HVAC Company

Knowing what makes a trustworthy HVAC company is vital for an easy 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

Get quotes from three or more HVAC contractors. Describe your issues and ask if specialists can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, timeline, and warranties. Avoid companies that pressure you or demand payment before work.

Check Credentials

It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. HVAC contractors in all states have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the specific 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.

In Ohio, HVAC contractors are licensed by the Ohio Construction Industry Licensing Board. To obtain a license, contractors must have at least five years of experience, carry a minimum amount of contractor liability coverage, and pass an exam. Specific jurisdictions may have additional requirements. You should also check a company's reviews and complaints on sites such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with glowing feedback and stories of satisfied customers.

Understand Work Details

It’s important to know what the work process is going to look like. For HVAC repairs, the company should list the exact parts that need replacement and why. Get confirmation that your technician will clean and test your system afterward to guarantee everything is working correctly. When replacing your HVAC, ask your installation company to provide details on the new brand, model, features, estimated installation time, and energy efficiency. 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

Good HVAC companies offer warranties on repairs and installations. The more complete the coverage, the better. Compare warranty details between companies and pick the one that provides the best protection for the fairest price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in Circleville, OH

Normally, your HVAC system should be inspected twice a year. After that inspection, your HVAC technician will tell you what services are required. You should also have your system inspected and serviced if you notice any new issues, like strange noises, leaks, or unusual smells. If you have ductwork in your home, it should be serviced every few years.

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

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

Generally, HVAC installation or replacement takes between one and 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 vary depending on factors like how large your home is, how easily accessible different areas are, and whether your technician runs into any problems.

For a 2,000-square-foot home, try to purchase 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. Usually, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

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

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

  • Keep ductwork clean, and change or clean your air filters on a regular basis.
  • Schedule regular inspections to take care of issues as they come up.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • 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 replacing part of your HVAC system, explore Energy Star-certified or similar environmentally friendly options.

Other Circleville, OH Home Services

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