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Written By Bradford Cuthrell
Last Updated April 2024
On average, American homeowners devote 55% of their home energy usage to heating and cooling, according to the Department of Energy. Since cooling and heating represent such a significant chunk of your utility bills, you'll want to ensure that the HVAC system in your Highland home is functioning optimally.
Our list of Highland's top HVAC companies can help you get your system into its best shape ever, allowing you to keep comfortable while saving money.
Our Rating
Reliable customer support
Free quote
Clear pricing policy
Informative resources
Services Offered
Our Rating
Free quote
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Prompt service delivery
Free quote
Services Offered
Our Rating
Informative resources
Free quote
Reliable customer support
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
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Reliable customer support
Prompt service delivery
Informative resources
Free quote
Services Offered
Our Rating
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
Prompt service delivery
Clear pricing policy
Free quote
Reliable customer support
Informative resources
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 broken or getting near the end of its lifespan, 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 company can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.
What you spend on HVAC installation or maintenance depends on your system style. Common HVAC unit styles include the following:
HVAC maintenance costs differ based on the specific services required. HVAC systems can be complex and potentially require several different services. Fees for typical jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,881-$4,796 | |
Hybrid Split | $3,812-$7,023 | |
Heat Pump | $2,951-$30,074 | |
Packaged Heating and Air | $247-$412 |
It’s important to take care of HVAC repairs and replacements when they are required, though they can be expensive. The good news is that homeowners have methods to decrease the effect of wear and tear and reduce the frequency of breakdowns.
Service | Cost | |
---|---|---|
Filter Replacement | $62-$165 | |
Condensor Cleaning | $1,235-$3,705 | |
Thermostat Repair | $82-$206 | |
Ductwork Cleaning | $395-$988 |
Knowing the right things to look for in an HVAC company is key for a smooth repair or installation. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent heating and cooling year-round.
Get quotes from at least three HVAC providers. Describe your issues and ask if technicians can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid companies that pressure you or demand payment before work.
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 from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the type of exam depends on the 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.
The state of Illinois doesn't have state-level licensing requirements for contractors. However, there may be local regulations. Be sure to check with your municipal government to verify that your contractor meets all the requirements. You can verify an Illinois business license on the Secretary of State's website. Reviewing feedback on Yelp, the Better Business Bureau (BBB), Google Reviews, and similar sites can help your decision as well. Choose a provider with great reviews and stories of positive customer experiences.
Make sure you understand the details of your project before starting. If HVAC repairs are required, have your provider detail which parts require replacement and why. Confirm that your technician will clean and test the entire system after the repair to ensure that everything works. When getting a replacement, ask your contractor to explain the new HVAC system model, features, brand, estimated installation time, and energy efficiency. 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 repairs and installations. The more complete the coverage, the better. Review warranty details between providers and pick the one that offers the best protection within your budget.
Get written bids before beginning any HVAC work. The quote should cover costs for both materials and labor. Read all terms carefully before signing.
You should have your HVAC system inspected twice a year. Following an inspection, your technician will tell you if any services are needed. You should also call a technician if you notice new issues such as leaks, strange noises, or unusual smells. If your system has ductwork, you should have it inspected every few years.
Generally, 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 probably 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. 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.
Generally, whole-system HVAC installation or replacement takes between one and three days. Installing or replacing a furnace or air conditioning unit can take as little as half a day or as much as two days. The exact amount of time will be based on things like the size of your house, how easily accessible different areas are, and whether your technician discovers any problems.
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 to look for an air conditioning unit with around 2.5 to 5 tons of capacity. Generally, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.
Normally, HVAC financing is offered through a third-party lender. If your HVAC company doesn't offer financing, you could consider taking out your own loan. Be sure to speak with your HVAC company and a financial advisor to find out what options are available and appropriate for your situation.
There are several ways you can make your HVAC system more energy-efficient: