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Written By Bradford Cuthrell
Last Updated June 2024
On average, Americans devote 55% of their energy usage to heating and cooling their home, according to the Department of Energy. With the cost of living in Markham, you're probably eager to reduce your energy bills.
We've put together this guide to Markham's top HVAC companies to help you find the right person for your job and get your system into its best shape ever.
Our Rating
Free quote
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quote
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
Reliable customer support
Free quote
Clear pricing policy
Services Offered
Our Rating
Reliable customer support
Free quote
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quote
Reliable customer support
Informative resources
Prompt service delivery
Clear pricing policy
Services Offered
Our Rating
Free quote
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Our Rating
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quote
Informative resources
Services Offered
Our Rating
Reliable customer support
Informative resources
Free quote
Clear pricing policy
Services Offered
Our Rating
Reliable customer support
Clear pricing policy
Informative resources
Prompt service delivery
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:
A malfunctioning or aging HVAC system probably needs professional attention from a technician who can make fixes or install a new unit. Watch out for these common signs that your HVAC needs service:
Schedule an inspection if you notice any of these issues. A local technician can evaluate your system, detect problems, and decide whether you need repairs or a new HVAC unit.
The price of HVAC installation or maintenance will vary depending on the kind of unit you have. Common varieties of HVAC units include the following:
HVAC maintenance prices differ depending on the particular service needed. HVAC systems are complex and might require different maintenance services. Fees for common services are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,960-$4,995 | |
Hybrid Split | $3,971-$7,315 | |
Heat Pump | $3,074-$31,328 | |
Packaged Heating and Air | $257-$429 |
It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Thankfully, there are some steps you can take to slow the wear and tear on your HVAC.
Service | Cost | |
---|---|---|
Filter Replacement | $64-$172 | |
Condensor Cleaning | $1,286-$3,859 | |
Thermostat Repair | $86-$214 | |
Ductwork Cleaning | $412-$1,029 |
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 reliable heating and air conditioning year-round.
Contact at least three HVAC contractors for quotes. Explain your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand upfront payment.
Choose an HVAC company with highly trained technicians who have proper licensing and experience. HVAC contractors in all states have federal requirements set by 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 on a state-by-state basis.
Illinois doesn't have state-level contractor licensing requirements. However, there may be local regulations, so make sure to check with your municipal government to confirm that your contractor meets all of the requirements. You can also verify an Illinois business license on the Secretary of State's website. Also look at a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with positive feedback and good customer testimonials.
It’s important to know what the work process is going to look like. For HVAC repairs, the company should detail the particular parts that need replacement and why. Get confirmation that your technician will clean and test your system afterward to ensure proper functioning. When replacing your HVAC, ask the provider to explain the new energy efficiency, model, estimated installation time, features, and brand. 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.
Trustworthy HVAC companies stand behind their work with warranties. Look at warranties from different companies, remembering that more comprehensive coverage is better. Look for the company that offers the most coverage for a reasonable price.
Get a written proposal before HVAC work begins. A comprehensive quote includes both labor and material costs. Make sure you understand and accept all terms before signing the contract.
You should have your HVAC system inspected about twice annually. At the time of the inspection, your technician will inform you what services are required. You should also have your system inspected if you notice new issues such as leaks, strange noises, or unusual smells. If your home has ductwork, you should have it inspected every few years.
Usually, it's smart to have your HVAC system inspected in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it likely 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 possible, and avoid making drastic changes — adjust it only a few degrees at once. You may also consider installing a smart thermostat.
It takes between one and three days to have an HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this can take between half a day and two days. This timeline will be influenced by the size of your home, how easily accessible your system is, and any issues your technician runs into.
For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. For homes over 1,000 square feet, central air will generally 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).
Normally, HVAC financing is offered through a third-party lender. If your HVAC company doesn't offer financing, you could consider taking out a loan on your own. Be sure to speak with your HVAC company and a financial advisor to learn what options are available to you and appropriate for your situation.
There are a number of ways you can make your HVAC system more energy-efficient: