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Written By Bradford Cuthrell
Last Updated February 2024
If you're like the average American, more than half of your energy bill (55%, according to the U.S. Department of Energy) goes toward heating and cooling. You don't want to spend more than you need to on cooling and heating your Star home, so it's important to make sure all systems are working properly.
We've assembled this guide to Star's top HVAC companies to help you hire the best person for your job and get your system into top shape.
Reliable customer support
Clear pricing policy
Free quote
Informative resources
Services Offered
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Free quote
Services Offered
Free quote
Clear pricing policy
Informative resources
Services Offered
Reliable customer support
Free quote
Clear pricing policy
Informative resources
Services Offered
Informative resources
Free quote
Clear pricing policy
Reliable customer support
Services Offered
Informative resources
Clear pricing policy
Free quote
Services Offered
Clear pricing policy
Free quote
Services Offered
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quote
Informative resources
Services Offered
Reliable customer support
Informative resources
Clear pricing policy
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:
An HVAC system that's broken or outdated likely needs professional attention for repairs or replacement. Watch for these indicators that your system needs service:
Schedule an inspection if you notice any of these problems. A local technician can evaluate your system, identify problems, and decide whether you need to fix or replace your HVAC.
Your HVAC installation or maintenance cost fluctuates depending on the type of unit. Common HVAC unit varieties include the following:
The price of HVAC maintenance also varies depending on what kind of work you're having done. HVAC systems are complicated and can require different kinds of maintenance. The prices of some common jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,852-$4,722 | |
Hybrid Split | $3,753-$6,915 | |
Heat Pump | $2,906-$29,613 | |
Packaged Heating and Air | $243-$405 |
Essential HVAC maintenance is important, but can be expensive. Fortunately, homeowners can take steps to reduce wear and tear on their HVAC and lower future maintenance needs.
Service | Cost | |
---|---|---|
Filter Replacement | $61-$162 | |
Condensor Cleaning | $1,216-$3,648 | |
Thermostat Repair | $81-$203 | |
Ductwork Cleaning | $389-$973 |
Knowing what to look for in an HVAC company is crucial for a successful project. Partnering with an experienced, licensed contractor can offer you peace of mind and make sure your system provides reliable heating and air conditioning for your home.
Get quotes from three or more HVAC contractors. Describe your issues and ask if specialists can inspect your system in person. Compare each provider's diagnoses, recommended solutions, estimated cost, timeline, and warranties. Avoid providers that pressure you or demand payment before work.
It's important to choose an HVAC company that employs technicians with the appropriate qualifications and expertise. HVAC contractors in all states have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the type of 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.
HVAC contractors in Idaho are required to be licensed through the state Division of Occupational and Professional Licenses. An individual can be licensed as an apprentice, journeyman, or full contractor, and can hold a general or specialty license. To be fully licensed, contractors must have at least two years of experience and must be bonded. You can look up a contractor's license on this website. You should also check a company's reviews and complaints with organizations such as Google Reviews, the Better Business Bureau (BBB), and Yelp. You want to hire a provider with glowing reviews and stories of positive service experiences.
It’s important to know what the work process is going to look like. For HVAC repairs, the company should explain the exact parts that need replacement and why. Confirm that your technician will clean and test your system afterward to make sure everything is operating properly. For replacement, ask your contractor to explain the new HVAC system energy efficiency, model, estimated installation time, features, and brand. Before starting the project, you should understand the process your provider will use to properly size the system 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. Review warranty details between providers and pick the one that offers the best protection for a fair price.
Get written estimates before beginning HVAC work. The quote should cover costs for both labor and materials. Read all terms carefully before signing.
You should have your HVAC system inspected about twice yearly. After the inspection, your technician will tell you if any services are required. You should also have your system inspected if you notice new issues such as leaks, unusual smells, or strange noises. If your home has ductwork, it should be inspected every few years.
Normally, it's best 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 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 once. You might also consider a smart thermostat.
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 to look for an air conditioning unit with between 2.5 and 5 tons of capacity. In general, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.
Usually, HVAC financing is offered through a third-party lender. If your HVAC company doesn't offer financing, you might consider taking out a loan on your own. Be sure to talk to your HVAC company and a financial advisor to determine what options are available and appropriate for your situation.
There are several ways you can make your HVAC system more energy-efficient: