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Written By Bradford Cuthrell
Last Updated February 2024
If you're like the typical American homeowner, over half of your energy bill (55%, according to the Department of Energy) goes toward heating and cooling your home. You don't want to spend more than necessary on cooling and heating your Washington home, so it's critical that all systems are working properly.
A top HVAC contractor can get your system into its best shape ever, letting you keep your home comfortable while still saving money. That's why we've put together this guide to the best HVAC companies in Washington.
Our Rating
Free quote
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Reliable customer support
Informative resources
Prompt service delivery
Free quote
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Free quote
Prompt service delivery
Reliable customer support
Informative resources
Services Offered
Our Rating
Informative resources
Prompt service delivery
Free quote
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Free quote
Informative resources
Prompt service delivery
Services Offered
Our Rating
Reliable customer support
Free quote
Services Offered
Our Rating
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
Free quote
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Free quote
Services Offered
Our Rating
Informative resources
Reliable customer support
Prompt service delivery
Free quote
Clear pricing policy
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:
A malfunctioning or aging HVAC system probably needs attention from a professional who can make fixes or install a new unit. Keep an eye out for these common indicators that your HVAC needs service:
Arrange an inspection if you notice any of these problems. A local technician can evaluate your system, detect problems, and determine whether you need to fix or replace your HVAC.
What you pay for HVAC installation or maintenance is determined by your system style. Common HVAC unit styles include the following:
HVAC expenses vary based on the work needed. HVAC systems are complicated and may need several types of maintenance. Prices for common jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,779-$4,535 | |
Hybrid Split | $3,604-$6,641 | |
Heat Pump | $2,791-$28,439 | |
Packaged Heating and Air | $234-$389 |
HVAC upkeep 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 | $58-$156 | |
Condensor Cleaning | $1,168-$3,503 | |
Thermostat Repair | $78-$195 | |
Ductwork Cleaning | $374-$934 |
Knowing the indicators of a good HVAC company is important. A properly licensed contractor with the right experience will give you confidence that they can maintain your HVAC system properly, providing you with effective air conditioning and heating in your home.
Contact at least three HVAC providers for quotes. Describe the issues and have technicians visit to inspect your HVAC system if possible. Compare the providers' explanations, solutions, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand payment upfront.
Look for an HVAC company that employs skilled technicians who have the necessary training and licenses. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required 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 at the state level.
There are no state-level licensing requirements for HVAC technicians in Missouri; however, most municipalities have local requirements. Be sure to check with your local government to understand requirements for licenses like HVAC Contractor or HVAC Journeyman Contractor. You can also verify that a company holds a valid business license. You should also check reviews and complaints on sites like Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with positive reviews and reports of good customer experiences.
Always make sure you know what a company’s process is like. When getting HVAC repairs, ask your provider to explain which parts need replacement and why. Confirm that your technician will clean and test the system at the end of the job to guarantee proper operation. When replacing your HVAC system, have the provider describe the new estimated installation time, model, features, energy efficiency, and brand. Before signing a contract, ask how your provider plans to accurately size the unit for your home and how much it will cost.
Trustworthy HVAC companies provide warranties for their work. Broader coverage is better, so make sure to review warranties between providers. Choose the one that provides the most comprehensive coverage at a reasonable cost.
Always get quotes for HVAC service in writing before work begins. A comprehensive quote should cover both labor and materials. Make sure you agree to all terms before signing a contract.
You should have your HVAC system inspected approximately twice yearly. Following an inspection, your technician will inform you if any services are required. You should also call a technician if you notice new issues such as leaks, strange noises, or unusual smells. If your system has ductwork, it should be inspected every few years.
Usually, it's a good idea 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 reducing the amount of work it takes for your HVAC system to maintain your home's temperature. Always 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 might also consider a smart thermostat.
Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing an air conditioning unit or a furnace takes anywhere from about half a day up to two days. The exact amount of time will depend on things like the size of your house, how easily accessible different areas are, and whether your technician finds any problems.
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 an air conditioning unit with around 2.5 to 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.
There are several ways you can make your HVAC system more energy-efficient: