10 Best HVAC Companies in Franklin, IN

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Last Updated: February 25, 2025

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

Our guide to Franklin's top HVAC companies 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 Franklin

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Bassett Services: Heating, Cooling, Plumbing, & Electrical

Bassett Services: Heating, Cooling, Plumbing, & Electrical Logo

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906 S State Rd 39, Lebanon, IN 46052 (317) 343-4595 bassettservices.com

Free quotes

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

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

One Hour Heating & Air Conditioning®

One Hour Heating & Air Conditioning® Logo

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4040 Industrial Blvd, Indianapolis, IN 46254 (317) 795-0373 onehourheatandair.com

Clear pricing policy

Prompt service delivery

Free quotes

Informative resources

Services Offered

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

Cadwallader Heating & Cooling LLC

Cadwallader Heating & Cooling LLC Logo

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9278 W ST RD, IN-44, Manilla, IN 46150 (317) 392-3424 cadwalladerheatingandcooling.com

Informative resources

Free quotes

Reliable customer support

Services Offered

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

Wallpe Heating & Cooling

Wallpe Heating & Cooling Logo

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8422 IN-46, Greensburg, IN 47240 (812) 663-7252 wallpeheatingandcooling.com

Reliable customer support

Informative resources

Free quote

Clear pricing policy

Prompt service delivery

Services Offered

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

TemperaturePro

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6330 E 75th St #150, Indianapolis, IN 46250 (317) 953-4105 temperaturepro.com

Prompt service delivery

Reliable customer support

Informative resources

Free quotes

Services Offered

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

Masters Heating & Cooling

Masters Heating & Cooling Logo

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500 US 31 S, Greenwood, IN 46142 (463) 300-4912 mastersheatcool.com

Free quotes

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

Williams Comfort Air - Heating Cooling Plumbing Electrical

Williams Comfort Air - Heating Cooling Plumbing Electrical Logo

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114 S Center St, Plainfield, IN 46168 (317) 406-5443 williamscomfortair.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Services Offered

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

Polley’s Perfect Seasons

Polley’s Perfect Seasons Logo

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564 Northfield Rd, Plainfield, IN 46168 (317) 839-8800 polleysperfectseasons.com

Informative resources

Prompt service delivery

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

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

Homesense Heating and Cooling

Homesense Heating and Cooling Logo

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2201 E 46th St Suite 200, Indianapolis, IN 46205 (317) 203-8809 trusthomesense.com

Informative resources

Free quote

Reliable customer support

Prompt service delivery

Clear pricing policy

Services Offered

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

Summers Plumbing Heating & Cooling

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User Rating

8002 Castleway Dr, Indianapolis, IN 46250 (317) 747-2971 summersphc.com

Reliable customer support

Prompt service delivery

Free quotes

Informative resources

Clear pricing policy

Services Offered

Furnace repair
Furnace installation
Duct cleaning
Emergency services
Maintenance
Inspection
Ac installation
Indoor air quality
Ac repair
Boiler 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 HVAC system is broken or getting near the end of its lifespan, it likely needs repairs or replacement from an HVAC company. Look for these indicators your system needs service:

  • Frequent breakdowns and need for repairs
  • Temperature control issues or thermostat malfunctions
  • Refrigerant leaks
  • Strange noises when turning on
  • Uneven heating/cooling or poor air circulation
  • Corrosion, cracking, 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 pinpoint problems and determine whether repair or full HVAC replacement is required.

Cost of HVAC Installation and Maintenance in Franklin

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

  • Split or mini-split: If your home doesn't have the right ductwork for central air or heating, you likely have a split HVAC system. Split or mini-split systems consist of internal units that control the temperature in individual rooms. These interior units are all connected 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 use either electricity or gas for energy.
  • Heat pump: Heat pumps move warm and cool air between your home and the outside. These systems don't generate their own heat or AC, so they work more efficiently in more temperate climates.
  • Packaged heating and air: Packaged HVAC systems are a practical choice for smaller houses. These systems have a single combined AC and heating, normally located in a basement or attic. They're compact, energy-efficient, and easy to maintain.

HVAC maintenance costs differ based on the specific services required. HVAC systems can be complex and potentially require several different services. Fees for typical jobs are as follows:

HVAC Unit TypeCost
Split$1,743-$4,444
Hybrid Split$3,532-$6,508
Heat Pump$2,735-$27,869
Packaged Heating and Air$229-$381

Ways to Save Money on HVAC Costs

HVAC system repairs and replacements are important, but can be expensive. Luckily, there are steps homeowners can take to reduce wear and tear on their system and lower future maintenance needs.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, helps you resolve them before they get too expensive.
  • Keep your system clean. Cleaning your condenser fan blades, grills, ductwork, and indoor evaporator coil regularly helps keep your HVAC system working 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.
  • Change filters regularly. Replacing or cleaning your air filters every 1–3 months 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.
  • Change the position of your blinds seasonally. Leaving your blinds open during the winter helps warm your home with passive solar heating. Closing the blinds in warmer seasons helps prevent the heat from getting inside. Doing both helps minimize the demand on your HVAC system.
ServiceCost
Filter Replacement$57-$153
Condensor Cleaning$1,144-$3,433
Thermostat Repair$76-$191
Ductwork Cleaning$366-$916

How To Choose a Local HVAC Company

Finding the right HVAC company is crucial for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.

Compare Multiple Bids

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

Check Credentials

When hiring an HVAC provider, choose one with technicians that have the appropriate 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 contractors 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 the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled on a state-by-state basis.

There are no state-level licensing requirements for HVAC contractors in Indiana; however, most cities and municipalities have their own regulations. Be sure that you check with your local government and verify the business license of any company you hire. Reviewing feedback on the Better Business Bureau (BBB), Yelp, Google Reviews, and similar sites can help your decision as well. Choose a company with stellar reviews and reports of positive customer experiences.

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 why. Confirm that your technician will clean and test the system after finishing the work to guarantee proper operation. When replacing your HVAC system, request that the installation company describe the new features, energy efficiency, brand, model, and estimated installation time. Before signing a contract, ask how your provider plans to accurately size the unit for your home and how much it will cost.

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 a fair price.

Get Quote in Writing

Always get HVAC bids in writing before work begins. A detailed quote will cover costs for both labor and materials. Ensure that you agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Franklin, IN

You should have your HVAC system inspected approximately twice a year. After the inspection, your technician will inform you what services are needed. You should also schedule an inspection if you notice new issues such as unusual smells, leaks, or strange noises. If your system has ductwork, it should be inspected every few years.

Generally, you should have your HVAC system inspected in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it probably sees the most use.

You can save energy throughout the year by reducing the amount of work it takes for your HVAC system to maintain the temperature of your home. Always keep your thermostat as close to the outside temperature as you can, and try to adjust it only a few degrees at once. You might also consider 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 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, you should look for 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 around 2.5 to 5 tons of capacity. In general, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

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

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.
  • Have regular inspections to take care of issues 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 is comfortable.
  • When you need to replace part of your HVAC system, explore Energy Star-certified or other environmentally friendly options.

Other Franklin, IN Home Services

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