10 Best HVAC Companies in Frankfort, KY

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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. It's important to make sure the cooling and heating systems in your Frankfort home are working properly, so that you don't spend more than necessary.

Our guide to the top HVAC companies in Frankfort can help you save money by getting your HVAC system repaired, installed or replaced for a fair price by a skilled worker.

Top 10 Best HVAC Companies in Frankfort

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A+ Derr Heating & Cooling

A+ Derr Heating & Cooling Logo

Our Rating

User Rating

1225 Gardiner Ln, Louisville, KY 40213 (502) 916-9782 aplusderr.com

Reliable customer support

Free quotes

Informative resources

Prompt service delivery

Clear pricing policy

Services Offered

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

Watson Heating & Air

Watson Heating & Air Logo

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8271 Clays Ml Ext, Lexington, KY 40514 (859) 681-7088 watsonshvac.com

Free quotes

Prompt service delivery

Informative resources

Services Offered

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

Fayette Heating & Air

Fayette Heating & Air Logo

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601 Buckner St Suite B, Elsmere, KY 41018 (859) 203-5199 fayetteheating.com

Informative resources

Clear pricing policy

Free quotes

Services Offered

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

Titan Heating and Air

Titan Heating and Air Logo

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153 Edwards Ave, Georgetown, KY 40324 (859) 495-3242 kytitan.com

Informative resources

Clear pricing policy

Free quote

Prompt service delivery

Services Offered

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

Climate Control Heating & Air Conditioning

Climate Control Heating & Air Conditioning Logo

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1060 W High St Suite 110, Lexington, KY 40508 (859) 286-6406 greenboxhomeservices.com

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

Sal's Heating & Cooling, Plumbing & Sewer

Sal's Heating & Cooling, Plumbing & Sewer Logo

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User Rating

100 Zachary Drive, Mt Washington, KY 40047 (502) 955-5551 salsheatandcool.com

Informative resources

Clear pricing policy

Reliable customer support

Prompt service delivery

Free quotes

Services Offered

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

Hubbard Mechanical - Georgetown

Hubbard Mechanical - Georgetown Logo

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User Rating

110 E Main St Suite 113, Georgetown, KY 40324 (859) 489-4381 hubbardmechanical.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

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

R&D Indoor Comfort

R&D Indoor Comfort Logo

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2514 Regency Rd #101, Lexington, KY 40503 (859) 255-7650 rdindoor.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Furnace repair
Inspection
Furnace installation
Maintenance
Indoor air quality
Ductless
Filtration
Ac installation
Ac repair

KLM Heating & Cooling

KLM Heating & Cooling Logo

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User Rating

11216 Decimal Dr, Louisville, KY 40299 (502) 955-2062 klmheatingandcooling.com

Reliable customer support

Free quotes

Informative resources

Services Offered

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

Morgan Heating & Air

Morgan Heating & Air Logo

Our Rating

User Rating

6019 Atwood Dr #7, Richmond, KY 40475 (859) 661-7626 morganhvac.net

Reliable customer support

Informative resources

Prompt service delivery

Clear pricing policy

Free quote

Services Offered

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

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

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

Cost of HVAC Installation and Maintenance in Frankfort

Your HVAC installation or maintenance cost varies depending on the type of unit. Common HVAC unit types include the following:

  • Split or mini-split: If your home doesn’t have the ductwork for central heating and cooling, you probably have a split or mini-split system instead. Split HVAC systems have indoor units in each room to manage temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions much like a standard split system, but is able to utilize either electricity or gas for power.
  • Heat pump: Heat pumps circulate warm and cold air between your home and outside. They don't produce their own heat or AC, so they function best in temperate climates.
  • Packaged heating and air: Packaged HVAC systems work well in smaller houses. They consist of a single combined air conditioner and heating unit, commonly located in an attic or basement. This unit is typically compact, cost-effective, and straightforward to maintain.

HVAC costs differ based on the services needed. HVAC systems are complex and may need multiple types of maintenance. Prices for common jobs are as follows:

HVAC Unit TypeCost
Split$1,839-$4,689
Hybrid Split$3,727-$6,866
Heat Pump$2,886-$29,404
Packaged Heating and Air$241-$402

Ways to Save Money on HVAC Costs

It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Fortunately, there are steps you can take to slow the wear and tear on your HVAC.

  • Change filters regularly. Changing 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.
  • 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 amount of work your HVAC system needs to do.
  • Keep your system clean. Regularly cleaning condenser fan blades, grills, indoor evaporator coil, and ductwork helps your HVAC system run efficiently and reduces your risk of mold. The National Air Duct Cleaners Association advises cleaning your system when it starts 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 out of hand.
ServiceCost
Filter Replacement$60-$161
Condensor Cleaning$1,207-$3,622
Thermostat Repair$80-$201
Ductwork Cleaning$386-$966

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is important for a successful project. Partnering with an experienced, licensed contractor can offer you peace of mind and make sure your system provides reliable air conditioning and heating for your home.

Compare Multiple Bids

Request estimates from three or more HVAC companies. Describe your issues and ask if specialists can inspect your system in person. Review each company's diagnoses, recommended solutions, estimated cost, warranties, and timeline. 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 appropriate qualifications and expertise. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor must pass an exam (the type of exam depends on the kind of equipment they intend 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 on a state-by-state basis.

In Kentucky, HVAC contractors must be licensed by the Department of Housing, Buildings and Construction. An individual can be an apprentice, journeyman, or master contractor. Master contractors must have at least two years of experience, need to have general liability insurance, and must participate in continuing education. You should also check reviews and complaints on sites like Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with positive reviews and testimonials about fantastic customer experiences.

Understand Work Details

Always make sure you understand what a company’s process is like. When getting HVAC repairs, ask your provider to list which parts need replacement and explain why. Confirm that your technician will clean and test the system after finishing the work to guarantee proper operation. When replacing your HVAC, request that the company explain the new features, estimated installation time, model, energy efficiency, and brand. Before work starts, be sure you understand the process your provider will use to size the new HVAC system appropriately for your home and what the price will be.

Compare Warranties

Reputable HVAC companies back their work with warranties. Look at warranties from different companies, bearing in mind that broader coverage is better. Look for the company that offers 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 understand all terms before signing a contract.

Frequently Asked Questions About HVAC in Frankfort, KY

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

Usually, it's smart to schedule inspections in the spring and fall, as technicians tend to be less busy at these times. This also helps get your system ready for the summer and winter, when it likely 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. Always 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 purchasing a smart thermostat.

It takes roughly one to three days to have your HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this might take between half a day and two days. This timeline will be affected by the size of your house, how easily accessible your system is, and any issues your technician runs into.

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 to look for 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.

Usually, HVAC financing is provided by a third-party lender. If your HVAC company doesn't offer these options, 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 don't want to or can't buy one, try keeping the temperature indoors as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your HVAC system, explore Energy Star-certified or other environmentally friendly options.

Other Frankfort, KY Home Services

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