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10 Best HVAC Companies in Ellisville, MO

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Written By Bradford Cuthrell

Last Updated February 2024

On average, Americans devote 55% of their energy usage to heating and cooling their home, according to the Department of Energy. Since such a significant portion of your utility bill goes toward cooling and heating, you'll want to make sure the HVAC system in your Ellisville home is functioning properly.

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

Top 10 Best HVAC Companies in Ellisville

Vogel Heating & Cooling

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1642 Manufacturers Dr, Fenton, MO 63026 (314) 408-6068 vogelheating.com

Clear pricing policy

Free quote

Reliable customer support

Informative resources

Services Offered

Boiler repair
Ac repair
Indoor air quality
Boiler installation
Furnace repair
Zoning systems
Ducting
Ductless
Ac installation
Furnace installation
Duct cleaning
Filtration
Maintenance

Superior Service

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17722 Chesterfield Airport Rd, Chesterfield, MO 63005 (314) 717-0639 superior-service.com

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

All Air Systems Heating & Cooling

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111 Prospect Ave # 103, Kirkwood, MO 63122 (314) 966-5600 callallair.com

Reliable customer support

Informative resources

Free quote

Prompt service delivery

Clear pricing policy

Services Offered

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

Future Aire Heating & Air Conditioning

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690 W 4th St, Eureka, MO 63025 (636) 938-5290 futureaire.com

Reliable customer support

Informative resources

Prompt service delivery

Clear pricing policy

Free quote

Services Offered

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

Jerry Kelly Heating & Air Conditioning

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4631 N St Peters Pkwy, St Peters, MO 63304 (636) 757-8506 jerrykelly.com

Free quote

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

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

Metro Heating & Cooling

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774 Merus Ct, Fenton, MO 63026 (314) 690-4272 metroheatcool.com

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Reliable customer support

Free quote

Clear pricing policy

Services Offered

Ac installation
Furnace repair
Ac repair
Inspection
Rooftop hvac
Furnace installation
Ductless
Indoor air quality
Maintenance

Fresh Air Heating & Cooling

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612 Spirit Valley E Dr, Chesterfield, MO 63005 (636) 224-6106 ineedfreshair.com

Reliable customer support

Clear pricing policy

Prompt service delivery

Informative resources

Services Offered

Ductless
Filtration
Indoor air quality
Inspection
Furnace repair
Maintenance
Ac repair

Central Air Heating and Cooling

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3032 High Ridge Blvd, High Ridge, MO 63049 (636) 296-2665 centralairstl.com

Clear pricing policy

Informative resources

Reliable customer support

Prompt service delivery

Free quote

Services Offered

Furnace repair
Ac repair
Thermostat installation
Maintenance
Inspection
Ac installation
Furnace installation

Hely Heating & Air Conditioning

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62 Gravois Rd, Fenton, MO 63026 (636) 305-9555 helyheatingandair.com

Clear pricing policy

Informative resources

Prompt service delivery

Reliable customer support

Free quote

Services Offered

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

Doyle Patton Service

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206 Old State Rd Building B, Ellisville, MO 63038 (636) 391-9163 doylepatton.com

Clear pricing policy

Free quote

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

Ventilation
Maintenance
Indoor air quality
Ac installation
Furnace repair
Ac repair
Ductless
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

An HVAC system that's not working properly or outdated likely needs professional attention for maintenance or replacement. Watch for these indicators that your system needs service:

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

If you see any of these HVAC issues, you should have a technician inspect your system. A local professional can diagnose problems and decide whether repairing or getting a new HVAC unit is the correct solution.

Cost of HVAC Installation and Maintenance in Ellisville

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

  • Split or mini-split: Homes without ductwork for centralized climate control often have split or mini-split HVAC systems. These systems consist of interior units in each room to control temperature, which all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It provides flexibility by having the option to use either electricity or gas for energy.
  • Heat pump: Heat pumps circulate warm and cold air between your home and the outdoors. They don't make their own heat or AC, so they function best in mild climates.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller homes. These systems have a single heating and cooling unit, normally located in an attic or basement. They're space-saving, cost-effective, and easy to maintain.

The cost of HVAC maintenance also varies depending on what kind of work being done. HVAC systems are complicated and might require different kinds of maintenance. The prices of some common jobs are as follows:

HVAC Unit Type Cost
Split $1,987-$5,064
Hybrid Split $4,025-$7,416
Heat Pump $3,117-$31,760
Packaged Heating and Air $261-$435

Ways to Save Money on HVAC Costs

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

  • Keep your system clean. Keeping your grills, indoor evaporator coil, ductwork, and condenser fan blades clean helps your system run and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system whenever it begins to look dirty.
  • Change filters regularly. Cleaning or replacing your air filters every 30–90 days helps air flow efficiently through your system. Also try to keep debris away from the external sections of your HVAC system as much as possible.
  • Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your HVAC system.
  • Monitor for potential problems. Monitor your system for issues, for example by routinely checking your thermostat and energy bills. This allows you to address problems before they get too expensive.

Service Cost
Filter Replacement $65-$174
Condensor Cleaning $1,304-$3,912
Thermostat Repair $87-$217
Ductwork Cleaning $417-$1,043

How To Choose a Local HVAC Company

Knowing the right things to look for in an HVAC company is key for a smooth repair or installation. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent heating and cooling year-round.

Compare Multiple Bids

Get quotes from at least three HVAC contractors. Explain your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid companies that pressure you or demand payment before work.

Check Credentials

When looking for an HVAC provider, choose one with technicians that have the appropriate training, licenses, and experience. HVAC contractors in all states must 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 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.

Missouri doesn't have state-level licensing requirements for HVAC contractors; however, most municipalities have local requirements. It's always a good idea to check with your local government to understand requirements for licenses such as HVAC Contractor or HVAC Journeyman Contractor. You can also check that a company holds a valid business license. Reviewing feedback on Google Reviews, Yelp, the Better Business Bureau (BBB), and similar sites can assist your decision. Choose a provider with stellar reviews and reports of positive experiences from customers.

Understand Work Details

Make sure you know the details of any project before it begins. If HVAC repairs are required, have your provider detail which parts require replacement and why. Get confirmation that your technician will clean and test the entire system after the repair to ensure that everything works. When replacing your HVAC, ask the installation company to provide details on the new energy efficiency, model, estimated installation time, features, and brand. 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

Reputable HVAC companies back their work with warranties. Compare warranties from different companies, remembering that broader coverage is better. Look for the company that provides the most coverage for a fair price.

Get Quote in Writing

Always get HVAC estimates in writing before work begins. A detailed quote covers costs for both labor and materials. Ensure that you understand all terms before signing the contract.

Frequently Asked Questions About HVAC in Ellisville, MO

Typically, you should have your HVAC system inspected twice a year. After that inspection, your HVAC technician will tell you what, if any, 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 you have ductwork in your home, it should be serviced every few years.

The best times of the year to have your HVAC system inspected are during the spring and fall. Technicians tend to be less busy during these times, which makes 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 making it easier for your HVAC system to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as is comfortable, and avoid making drastic changes — adjust it only a few degrees at a time. You may also consider purchasing a smart thermostat.

It takes around one to three days to have an HVAC system installed or replaced. If you only need a furnace or a single air conditioning unit, this can take between half a day and two days. This timeline can be affected by the size of your home, the accessibility of your system, and any issues your technician uncovers.

For a 2,000-square-foot home, 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 around 2.5 to 5 tons of capacity. Generally, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

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

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

  • Make sure your air ducts remain clean, and clean or change your air filters regularly.
  • Schedule regular inspections to take care of problems 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 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.

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