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Written By Bradford Cuthrell
Last Updated April 2024
According to the U.S. Department of Energy, approximately 55% of energy use in American homes goes toward heating and cooling. When you live in Killeen, a large part of your energy spending probably goes toward your summer air conditioning bill — on average, residents spend approximately $130 monthly.
Our guide to Killeen's top HVAC companies can help you get your system into its best shape ever, allowing you to save money while staying comfortable.
Our Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quote
Prompt service delivery
Services Offered
Our Rating
Clear pricing policy
Free quote
Reliable customer support
Informative resources
Prompt service delivery
Services Offered
Our Rating
Informative resources
Reliable customer support
Free quote
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Informative resources
Free quote
Services Offered
Our Rating
Reliable customer support
Free quote
Clear pricing policy
Informative resources
Services Offered
Our Rating
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quote
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quote
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Informative resources
Free quote
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Free quote
Reliable customer support
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. Look for these indicators your system needs service:
If you're experiencing any of these HVAC issues, we recommend having a technician inspect your system. A local professional can identify problems and determine whether repairing or getting a new 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 maintenance costs differ based on the specific services required. HVAC systems can be complicated and potentially require several different services. Costs for typical jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,755-$4,473 | |
Hybrid Split | $3,555-$6,550 | |
Heat Pump | $2,753-$28,050 | |
Packaged Heating and Air | $230-$384 |
Repairing or replacing your HVAC system when needed is important, but can be costly. Fortunately, there are steps you can take to slow the wear and tear on your system.
Service | Cost | |
---|---|---|
Filter Replacement | $58-$154 | |
Condensor Cleaning | $1,152-$3,455 | |
Thermostat Repair | $77-$192 | |
Ductwork Cleaning | $369-$921 |
Knowing the right things to look for in an HVAC company is key for a smooth repair or installation. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent heating and cooling year-round.
Contact at least three HVAC companies for quotes. Describe the issues and have specialists visit to inspect your HVAC system if possible. Compare the contractors' explanations, solutions, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand payment upfront.
Choose an HVAC company with highly trained technicians who have proper licensing and experience. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the specific exam depends on the 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.
In Texas, HVAC contractors are required to be licensed by the Texas Department of Licensing and Regulation. Contractors need to have at least four years of experience in the past six years and must provide proof of insurance. An individual can also be a registered technician, which has no experience requirements, or a certified technician, which requires two years of experience. Registered and certified technicians must both be supervised by a licensed contractor. You should also look at reviews and complaints on sites like the Better Business Bureau (BBB), Yelp, and Google Reviews. Pick a company with positive reviews and testimonials about good customer experiences.
It’s important to know what the work process is going to look like. For HVAC repairs, the company should explain the specific parts that need replacement and why. Get confirmation that your technician will clean and test the full system afterward to make sure everything is operating properly. For replacement, ask your contractor to explain the new HVAC system model, estimated installation time, brand, energy efficiency, and features. Before work begins, you should understand how your provider will size the system appropriately for your home and the price you'll pay.
Good HVAC companies offer warranties on service 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 for a fair price.
Always get quotes for HVAC service in writing before work begins. A detailed quote should cover both materials and labor. Make sure you review all terms before signing a contract.
Generally, your HVAC system should be inspected twice a year. After an 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, like unusual smells, strange noises, or leaks. If you have ductwork in your home, it should be serviced every few years.
The best times of the year to have an HVAC inspection are during the spring and fall. Technicians are less busy during these times, so it will be easier to get an appointment. This also helps get your system ready for the summer and winter, the times of the year when it gets the most use.
You can save energy during the summer by reducing the amount of power your HVAC system uses to keep your home cool. Keep your thermostat temperature as close to the outside temperature as you comfortably can, and avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any door or window leaks to avoid letting cool air escape. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.
For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. In Killeen, you'll probably want to choose a unit that's on the higher end of this range. For a house over 1,000 square feet, central air will usually be more effective than window units for cooling.
For a 2,000-square-foot home, you'll also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Killeen, you might be able to make do with a lower-capacity furnace.
Your HVAC company might offer financing options via a third-party lender, or you may choose to obtain your own loan. It's a good idea to discuss payment options with your HVAC company and a financial advisor to make sure that you find the best option for you.
There are several ways you can make your HVAC system more energy-efficient: