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10 Best HVAC Companies in Old Jamestown, 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 U.S. Department of Energy. You want to be comfortable in your Old Jamestown home, but you also don't want to waste your money on ineffective cooling and heating.

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

Top 10 Best HVAC Companies in Old Jamestown

Goldkamp Heating & Cooling

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890 N Lafayette St, Florissant, MO 63031 (314) 839-3332 goldkamphvac.com

Clear pricing policy

Free quote

Prompt service delivery

Services Offered

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

B & B Heating & Cooling

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1955 Washington St, Florissant, MO 63033 (314) 838-9800 bbheatingcooling.com

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Services Offered

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

American Air Heating & Cooling

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191 N Old St Louis Rd, Wood River, IL 62095 (618) 243-7591 myamericanair.net

Prompt service delivery

Free quote

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

Reliable Heating & Cooling, Inc.

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8463 Delport Dr, St. Louis, MO 63114 (314) 513-0385 trustreliable.com

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Prompt service delivery

Reliable customer support

Clear pricing policy

Services Offered

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

Arch Air Services

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3582 Adie Rd, St Ann, MO 63074 (314) 428-4328 archairservices.com

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Free quote

Reliable customer support

Clear pricing policy

Services Offered

Inspection
Furnace repair
Ac installation
Ductless
Ac repair
Furnace installation
Maintenance
Ventilation

B & W Heating & Cooling

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398 E Edwardsville Rd, Wood River, IL 62095 (618) 936-0361 bwheatcool.com

Clear pricing policy

Free quote

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

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

Air Comfort Service, Inc.

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11920 Missouri Bottom Rd, Hazelwood, MO 63042 (314) 819-0028 aircomfortservice.com

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Prompt service delivery

Reliable customer support

Informative resources

Services Offered

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

Tomlin Heating and Air

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10749 Landseer Dr, St. Louis, MO 63136 (314) 319-9678 tomlinheatingandair.com

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Reliable customer support

Free quote

Informative resources

Prompt service delivery

Services Offered

Ac installation
Furnace installation
Furnace repair
Maintenance

Premier Heating & Cooling Inc

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179 Hughes Ln, St Charles, MO 63301 (636) 916-1122 premierheatingcooling.net

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Free quote

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Maintenance
Furnace installation
Ac installation
Ventilation
Emergency services
Indoor air quality

King Air Conditioning & Heating

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7020 Ingham Ln, Godfrey, IL 62035 (618) 466-7574 kingaircondheating.com

Clear pricing policy

Prompt service delivery

Informative resources

Free quote

Reliable customer support

Services Offered

Ac repair
Ductless
Ac installation
Indoor air quality
Maintenance
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

If your home's HVAC system isn't working correctly or suffering from a lot of wear and tear, you may need to hire an HVAC contractor for maintenance or replacement. Look for these common indicators that your system requires expert attention:

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

Schedule an inspection if you notice any of these issues. A local technician can inspect your system, detect problems, and figure out whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Old Jamestown

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's ductwork can't accommodate a central HVAC system, you probably have a split or mini-split system. Split systems have interior units in each room to regulate temperature. These indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions much like a standard split system, but has the capacity to draw on either gas or electricity for power.
  • Heat pump: Heat pumps move hot and cold air between your home and outside. These systems don't make their own heat or AC, so they work more effectively in milder climates.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller homes. These systems have a single heating and cooling unit, normally located in a basement or attic. They're space-saving, energy-efficient, and easy to maintain.

The cost of HVAC maintenance also varies depending on the kind of work being done. HVAC systems are complicated and can require different kinds of maintenance. The cost of some common repairs is as follows:

HVAC Unit TypeCost
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

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

  • Monitor for potential problems. Monitoring your system for issues — for example, by checking your thermostat and energy bills regularly — helps you catch issues before they get too expensive.
  • Change filters regularly. Replacing or cleaning your air filters every 30–90 days helps air flow smoothly through your system. Also try to keep debris away from the external sections of your HVAC system as much as possible.
  • Keep your system clean. Cleaning your indoor evaporator coil, ductwork, grills, and condenser fan blades regularly helps your HVAC system work efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Change the position of your blinds seasonally. Keeping your blinds closed in the summer helps block out passive solar heat. Keeping them open in the winter helps you take advantage of this same heat. Both of these measures help reduce the strain on your HVAC system.
ServiceCost
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 coolig and heating year-round.

Compare Multiple Bids

Get quotes from three or more HVAC companies. Describe your issues and ask if technicians 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 appropriate qualifications and expertise. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor 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.

The state of Missouri doesn't have state-level HVAC contractor licensing requirements; however, most municipalities have local requirements. Be sure to check with your local government to understand requirements for licenses such as HVAC Contractor or HVAC Journeyman Contractor. You can also confirm that a company holds a valid business license. Also check a company's reviews and complaints on sites such as the Better Business Bureau (BBB), Yelp, and Google Reviews. Pick a company with great feedback and stories of satisfied customers.

Understand Work Details

Always make sure you know what a company’s process looks like. When HVAC repairs are needed, ask your provider to list which parts require replacement and why. Confirm that your technician will clean and test your system afterward to verify proper operation. When replacing your HVAC, have the contractor explain the new brand, energy efficiency, features, model, and estimated installation time. Before work starts, make 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

Reliable HVAC companies provide warranties for their work. Broader coverage is better, so make sure to review warranties between companies. Choose the one that gives you the most coverage at a fair cost.

Get Quote in Writing

Get written estimates before beginning any HVAC work. The quote should cover costs for both materials and labor. Read all terms carefully before signing.

Frequently Asked Questions About HVAC in Old Jamestown, MO

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

Generally, you should schedule inspections in the spring and fall, as technicians tend to be less busy at these times. 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 making it easier 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.

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

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

Normally, HVAC financing is provided by 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 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:

  • Make sure your air ducts remain clean, and change or clean your air filters regularly.
  • Schedule 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 don't want to or can't buy one, try keeping your inside temperature as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your system, explore Energy Star-certified or other environmentally friendly options.

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