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Last Updated: February 25, 2025
On average, 55% of the energy used in American homes is for heating and cooling, according to the U.S. Department of Energy. It's important that the cooling and heating systems in your Navasota home are functioning optimally, so that you don't spend more than necessary.
The right 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 Navasota.

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Our Rating
User Rating
Reliable customer support
Prompt service delivery
Free quotes
Clear pricing policy
Informative resources
Services Offered

Our Rating
User Rating
Free quotes
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Informative resources
Prompt service delivery
Free quotes
Reliable customer support
Clear pricing policy
Services Offered

Our Rating
User Rating
Reliable customer support
Informative resources
Prompt service delivery
Clear pricing policy
Free quote
Services Offered

Our Rating
User Rating
Free quote
Informative resources
Prompt service delivery
Clear pricing policy
Reliable customer support
Services Offered

Our Rating
User Rating
Reliable customer support
Clear pricing policy
Informative resources
Services Offered

Our Rating
User Rating
Reliable customer support
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Clear pricing policy
Prompt service delivery
Reliable customer support
Informative resources
Services Offered

Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
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 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. Look for these common indicators that your system needs professional attention:
Schedule an inspection if you notice any of these issues. A local technician can inspect your system, detect problems, and determine whether you need repairs or a new HVAC unit.
Your HVAC installation or maintenance cost varies depending on the type of unit. Common HVAC unit varieties include the following:
The price of HVAC maintenance also varies depending on the kind of work being done. HVAC systems are complex and may require different kinds of maintenance. The prices of some common jobs are as follows:
| HVAC Unit Type | Cost | |
|---|---|---|
| Split | $1,901-$4,847 | |
| Hybrid Split | $3,853-$7,098 | |
| Heat Pump | $2,983-$30,398 | |
| Packaged Heating and Air | $250-$416 |
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.
| Service | Cost | |
|---|---|---|
| Filter Replacement | $62-$166 | |
| Condensor Cleaning | $1,248-$3,745 | |
| Thermostat Repair | $83-$208 | |
| Ductwork Cleaning | $399-$999 |
Finding the right HVAC company is vital for a smooth 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. Explain the issues and have specialists visit to inspect your HVAC system if possible. Compare the contractors' explanations, solutions, estimated costs, timeframes, and warranties. Avoid contractors that pressure you or demand payment upfront.
It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. HVAC contractors in all states have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the type of exam depends on what kind of equipment they intend 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.
In Texas, HVAC contractors are required to be licensed by the Texas Department of Licensing and Regulation. Contractors must 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 check a provider's reviews and complaints with organizations such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Choose a provider with positive reviews and a history of good customer service.
Always make sure you know what a company’s process is like. When HVAC repairs are needed, ask your provider to specify which parts need replacement and why. Confirm that your technician will clean and test your system after finishing the work to guarantee proper operation. When replacing your HVAC system, request that the installation company describe the new energy efficiency, model, estimated installation time, brand, and features. Before signing a contract, ask how your provider plans to accurately size the unit for your home and how much it will cost.
A reputable HVAC company will back its repair work and equipment installations with a warranty. The longer and more comprehensive the coverage terms, the better. Carefully review warranty terms for each contractor and choose the company that provides the most protection within your budget.
Get written estimates before beginning HVAC work. The quote should outline costs for both labor and materials. Review all terms carefully before signing.
Typically, your HVAC system should be inspected twice a year. After an inspection, your technician will tell you what services are needed. You should also have your system inspected and serviced if you notice any new issues, like unusual smells, leaks, or strange noises. If you have ductwork in your home, it should be serviced every few years.
The best times to have your HVAC system inspected are the spring and fall. Technicians are often less busy during these times, making it easier to get an appointment. This also ensures that your system is 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 making it easier for your HVAC system to keep your home cool. Set your thermostat as close to the outside temperature as is comfortable, and try to avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any leaks around your windows and doors to avoid letting cool air escape. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.
Generally, HVAC installation or replacement takes one to three days for the entire system. 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 depend on things like the size of your house, how easily accessible different parts of the system are, and whether your technician discovers any problems.
For a 2,000-square-foot home, you'll need between 2.5 and 5 tons of air conditioning capacity. In Navasota, you'll probably want to purchase a unit on the higher end of this range. For a house over 1,000 square feet, central air will 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 Navasota, you may be able to make do with a lower-capacity furnace.
Your HVAC company may offer financing options through a third-party lender, or you may be able to obtain a loan on your own. It's smart to discuss payment options with a financial advisor and your HVAC company to make sure that you're choosing the best option for you.
There are a number of ways you can make your HVAC system more energy-efficient: