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Written By Bradford Cuthrell
Last Updated April 2024
On average, 55% of energy use in American homes goes toward heating and cooling, according to the Department of Energy. With Ladue's higher cost of living, you're likely eager to save money on your energy bills.
Our list of Ladue's top HVAC companies can help you save money by getting your HVAC system installed, repaired or replaced by the right person for the right price.
Our Rating
Clear pricing policy
Reliable customer support
Free quote
Prompt service delivery
Informative resources
Services Offered
Our Rating
Reliable customer support
Prompt service delivery
Clear pricing policy
Free quote
Informative resources
Services Offered
Our Rating
Informative resources
Free quote
Clear pricing policy
Prompt service delivery
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Prompt service delivery
Informative resources
Free quote
Services Offered
Our Rating
Free quote
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Our Rating
Prompt service delivery
Clear pricing policy
Free quote
Informative resources
Reliable customer support
Services Offered
Our Rating
Reliable customer support
Free quote
Informative resources
Clear pricing policy
Services Offered
Our Rating
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quote
Informative resources
Reliable customer support
Prompt service delivery
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Prompt service delivery
Reliable customer support
Informative resources
Free quote
Services Offered
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:
If your home's HVAC system is malfunctioning or suffering from a lot of wear and tear, you may need to hire an HVAC contractor for maintenance or replacement. Watch for these common signs that your system requires expert attention:
If you're experiencing any of these HVAC issues, have a technician inspect your system. A local professional can detect problems and determine whether fixing or replacing your HVAC unit is the best solution.
The price of HVAC installation or maintenance will vary depending on the kind of unit you have. Common types of HVAC units include the following:
HVAC expenses vary based on the services needed. HVAC systems are complicated and may need several types of maintenance. Prices for 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 |
Essential HVAC maintenance is important, but can be pricey. Luckily, homeowners can take steps to reduce wear and tear on their HVAC and lower future maintenance needs.
Service | Cost | |
---|---|---|
Filter Replacement | $65-$174 | |
Condensor Cleaning | $1,304-$3,912 | |
Thermostat Repair | $87-$217 | |
Ductwork Cleaning | $417-$1,043 |
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.
Contact at least three HVAC providers for quotes. Describe the issues and have specialists visit to inspect your HVAC system if possible. Compare the companies' explanations, solutions, estimated costs, timeframes, and warranties. Avoid contractors that pressure you or demand payment upfront.
Choose an HVAC company with skilled technicians who have appropriate licensing and experience. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the type of 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 on a state-by-state basis.
Missouri doesn't have state-level licensing requirements for HVAC contractors; however, most municipalities have local requirements. Make sure that you check with your local government to understand requirements for licenses like HVAC Contractor or HVAC Journeyman Contractor. You can also check that a company holds a valid business license. You should also check a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with glowing feedback and stories of satisfied customers.
Always make sure you understand the details of a planned project. When HVAC repairs are required, your provider should specify which parts require replacement and why. Confirm that your technician will clean and test the system after repairs are done to verify that it’s working properly. When replacing your HVAC system, ask your installation company to provide details on the new features, energy efficiency, brand, estimated installation time, and model. Before signing a contract, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.
Reliable HVAC companies offer warranties on repairs and equipment installations. The more complete the coverage, the better. Compare warranty details between companies and pick the one that provides the most comprehensive protection within your budget.
Always get quotes for HVAC service in writing before committing to a provider. A detailed quote should cover both labor and materials. Make sure you review all terms before signing a contract.
Normally, your HVAC system should be inspected twice a year. After an inspection, your HVAC technician will tell you what, if any, services are required. You should also call a technician if you start to notice any issues, like strange noises, unusual smells, or leaks. If your home has ductwork, 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 are less busy during these times, which makes it easier to get an appointment. This also helps get your system ready for the summer and winter, the times of the year when it 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 a time. You could also consider getting 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 can take as little as half a day or as much as two days. The exact amount of time will vary depending on things like how large your home is, how easily accessible different areas are, and whether your technician finds 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 to look for an air conditioning unit with around 2.5 to 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.
There are a number of ways you can make your HVAC system more energy-efficient: