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Written By Bradford Cuthrell
Last Updated June 2024
According to the U.S. Department of Energy, approximately 55% of energy use in American homes goes toward heating and cooling. You want to be comfortable in your Washington home, but you also don't want to be wasting your money on ineffective heating and cooling.
Our guide to Washington's top HVAC companies can help you save money by getting your HVAC system repaired, installed or replaced for a fair price by a skilled worker.
Prompt service delivery
Reliable customer support
Informative resources
Free quote
Clear pricing policy
Services Offered
Informative resources
Reliable customer support
Free quote
Clear pricing policy
Services Offered
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Clear pricing policy
Free quote
Reliable customer support
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Services Offered
Clear pricing policy
Informative resources
Reliable customer support
Free quote
Services Offered
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Clear pricing policy
Reliable customer support
Free quote
Informative resources
Services Offered
Clear pricing policy
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 HVAC system is having issues or getting old, it likely needs repairs or replacement from an HVAC company. Watch for these signs your system needs service:
If you notice any of these HVAC red flags, your system evaluated. A local provider can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.
HVAC installation or maintenance costs vary depending on your system. Common HVAC unit types include the following:
HVAC expenses vary based on the work needed. HVAC systems are complicated and may need multiple types of maintenance. Costs for common jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,932-$4,925 | |
Hybrid Split | $3,915-$7,213 | |
Heat Pump | $3,031-$30,888 | |
Packaged Heating and Air | $254-$423 |
It’s important to complete repairs or full-system HVAC replacements as needed, though they can be expensive. The good news is that homeowners have ways to minimize progressive deterioration and reduce the frequency of breakdowns.
Service | Cost | |
---|---|---|
Filter Replacement | $63-$169 | |
Condensor Cleaning | $1,268-$3,805 | |
Thermostat Repair | $85-$211 | |
Ductwork Cleaning | $406-$1,015 |
Knowing the right things to look for in an HVAC company is key for a smooth installation or repair. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent coolig and heating year-round.
Get quotes from three or more HVAC companies. Describe your issues and ask if technicians can inspect your system in person. Compare each provider's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.
Look for an HVAC company that employs skilled technicians with the necessary training and licenses. In all states, HVAC contractors 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." An individual 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.
There are no state-level requirements for general HVAC licensing in Pennsylvania; however, there may be local licensing requirements or certifications required for specific projects. You can also verify whether a contracting company has a valid Pennsylvania business license. Always check a provider's reviews and complaints with organizations such as Google Reviews, the Better Business Bureau (BBB), and Yelp. You want to hire a company with glowing reviews and stories of positive service experiences.
Always make sure you understand the details of any project. When HVAC repairs are required, your provider should specify which parts require replacement and why. Confirm that your technician will clean and test your system after repairs are completed to ensure that it’s working properly. When replacing your HVAC, ask the provider to explain the new model, brand, estimated installation time, energy efficiency, and features. Before signing a contract, be sure you understand how your provider will determine the right system size for your home and what the price will be.
Reliable HVAC companies provide warranties for their work. Broader coverage is better, so make sure to compare warranties between providers. Choose the one that offers the best coverage at a fair cost.
Always get HVAC estimates in writing before work begins. A comprehensive quote will cover costs for both labor and materials. Confirm that you agree to all terms before signing the contract.
Typically, your HVAC system should be inspected twice a year. After an inspection, your HVAC technician will tell you what services are required. You should also call a technician if you notice any new issues, like unusual smells, leaks, or strange noises. 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 generally less busy during these times, so it will be easier to get an appointment. This also ensures that your system is ready for the summer and winter, when it typically 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. During all seasons, keep your thermostat as close to the outside temperature as you can, and avoid making drastic changes — adjust it only a few degrees at a time. You may also consider a smart thermostat.
It takes between one and 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 anywhere from a few hours up to two days. This timeline will be affected by the size of your home, how easily accessible your system is, and any new issues your technician uncovers.
For a 2,000-square-foot home, you'll want 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 larger than 1,000 square feet, central air will be more effective than window air conditioning units.
Your HVAC company might offer financing options via a third-party lender, or you might choose to obtain your own loan. It's smart to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.
There are several ways you can make your HVAC system more energy-efficient: