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10 Best HVAC Companies in Algonquin, IL

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Written By Bradford Cuthrell

Last Updated February 2024

According to the U.S. Department of Energy, about 55% of energy use in American homes goes toward heating and cooling. Since heating and cooling represent such a significant chunk of your utility bills, you'll want to ensure that the HVAC system in your Algonquin home is functioning optimally.

Explore our list of the top HVAC companies in Algonquin to find the best one for you and your home. Our topic contractors can help you reduce your bills while still staying comfortable.

Top 10 Best HVAC Companies in Algonquin

JNL Climate Control, Inc.

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215 Prairie Lake Rd, East Dundee, IL 60118 (847) 358-2251 jnlclimatecontrol.com

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Prompt service delivery

Services Offered

Boiler repair
Boiler installation
Ductless
Furnace repair
Emergency services
Ducting
Indoor air quality
Furnace installation
Radiant heating
Ac installation
Thermostat installation
Ac repair
Maintenance
Inspection

Tempco Heating & Air Conditioning

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2511 Technology Dr #101, Elgin, IL 60124 (847) 670-7000 tempcoheatingandac.com

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Free quote

Reliable customer support

Clear pricing policy

Services Offered

Ductless
Indoor air quality
Ventilation
Maintenance
Zoning systems
Ac repair
Geothermal heating
Filtration
Furnace installation
Radiant heating
Furnace repair
Emergency services

Air Blue Heating and Cooling

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1154 N Main St Unit D, Algonquin, IL 60102 (847) 250-1703 airblueinc.com

Prompt service delivery

Informative resources

Reliable customer support

Free quote

Clear pricing policy

Services Offered

Furnace repair
Duct cleaning
Smart home integration
Ac repair
Ventilation
Maintenance
Ac installation
Ductless
Indoor air quality

Green Air Care

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204 Northwest Hwy, Fox River Grove, IL 60021 (847) 275-9585 greenaircare.com

Reliable customer support

Informative resources

Clear pricing policy

Free quote

Services Offered

Maintenance
Indoor air quality
Emergency services
Ac repair
Ac installation
Duct cleaning
Filtration
Furnace repair
Ductless
Furnace installation

Lea Heating & Air Conditioning

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570 Rock Rd Dr C, East Dundee, IL 60118 (847) 428-6660 leaheating.com

Prompt service delivery

Free quote

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Emergency services
Furnace repair
Ac repair
Indoor air quality
Ac installation
Ductless
Maintenance
Furnace installation

All Temp Heating & Air Conditioning, Inc.

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124 E Liberty St, Wauconda, IL 60084 (847) 526-9082 alltemp.net

Prompt service delivery

Reliable customer support

Free quote

Informative resources

Clear pricing policy

Services Offered

Maintenance
Ac repair
Furnace repair
Ac installation
Ventilation
Emergency services
Ductless
Furnace installation

Northern Continental Heating & Cooling, Inc.

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740 McArdle Dr Unit C, Crystal Lake, IL 60014 (815) 459-9412 northerncontinental.net

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Ac installation
Geothermal heating
Inspection
Furnace repair
Maintenance
Ac repair
Emergency services
Indoor air quality
Ductless
Furnace installation

Expert Home Solutions

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1205 Rattray Dr, Algonquin, IL 60102 (847) 376-8094 experttoday.pro

Prompt service delivery

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Services Offered

Ventilation
Ac installation
Ductless
Indoor air quality
Ac repair
Filtration
Maintenance
Radiant heating
Uv purifiers

Compass Heating and Air Conditioning Inc.

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1051 E Main St #106, East Dundee, IL 60118 (630) 504-8688 compassheatingandair.com

Reliable customer support

Clear pricing policy

Informative resources

Free quote

Services Offered

Furnace repair
Boiler repair
Indoor air quality
Ac repair
Ductless
Emergency services
Inspection
Maintenance

Advantage Heating & Cooling

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1750 Todd Farm Dr STE D, Elgin, IL 60123 (224) 203-2058 advantageheatac.com

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Prompt service delivery

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Maintenance
Furnace repair
Indoor air quality
Emergency services
Ductless
Ac repair
Ac installation
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

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 indicators that your HVAC needs service:

  • Rust, corrosion, or cracking
  • Frequent breakdowns and need for repairs
  • Thermostat malfunctions or temperature control issues
  • Refrigerant leaks
  • Higher than normal energy bills
  • Poor air circulation or uneven heating/cooling
  • Strange noises when turning on
  • An HVAC system that's over 15 years old

If you notice any of these HVAC red flags, your system evaluated. A local company can complete an inspection, diagnose problems, and recommend repairing or replacing your HVAC unit.

Cost of HVAC Installation and Maintenance in Algonquin

Your HVAC installation or maintenance cost fluctuates depending on the type of unit. Common HVAC unit types include the following:

  • Split or mini-split: Homes without ductwork for central heating and cooling frequently have split or mini-split HVAC systems. These systems consist of indoor units in each room to control temperature. These indoor units connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system works almost the same as a standard split system. It has the benefit of being able to utilize either electricity or gas for power.
  • Heat pump: Heat pumps work by transferring warm and cool air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are better for more moderate climates.
  • Packaged heating and air: Packaged HVAC systems are more popular in smaller houses. These systems consist of a single heating and cooling unit, usually located in an attic or basement. This unit tends to be efficient, compact, and easy to maintain.

HVAC maintenance costs differ depending on what services are needed. HVAC systems are complicated and can require different kinds of maintenance. Costs for common services are as follows:

HVAC Unit Type Cost
Split $1,932-$4,924
Hybrid Split $3,914-$7,211
Heat Pump $3,031-$30,881
Packaged Heating and Air $254-$423

Ways to Save Money on HVAC Costs

It’s important to make any essential HVAC fixes or replacements as needed, though they can be expensive. The good news is that homeowners have ways to minimize progressive deterioration and reduce the frequency of breakdowns.

  • Change filters regularly. Switching out your air filters or washing them every 30–90 days allows efficient air circulation through your HVAC system. Also try to keep debris from accumulating on the outdoor sections of your HVAC.
  • Change the position of your blinds seasonally. Leaving your blinds open during the winter allows passive solar heating to warm your home. Closing the blinds in warmer seasons helps prevent the heat from getting inside. Doing both helps minimize the strain on your HVAC system.
  • Keep your system clean. Keeping your condenser fan blades, grills, ductwork, and indoor evaporator coil clean helps your HVAC system function properly and lowers the risk of mold. The National Air Duct Cleaners Association suggests cleaning your HVAC when you notice it starting to get dirty.
  • Monitor for potential problems. Keeping a close eye on the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you find and solve issues before they get too expensive.

Service Cost
Filter Replacement $63-$169
Condensor Cleaning $1,268-$3,804
Thermostat Repair $85-$211
Ductwork Cleaning $406-$1,014

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. A properly licensed contractor with the right experience will give you confidence that they can maintain your HVAC system properly, providing you with effective heating and cooling for your home.

Compare Multiple Bids

Contact at least three HVAC providers for quotes. Explain your issues and schedule an in-person inspection if possible. Compare contractors' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand upfront payment.

Check Credentials

When selecting an HVAC provider, choose one with technicians that have the proper training, licenses, and experience. In all states, HVAC contractors must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for any individual who helps "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual must pass an exam (the type of exam depends on what kind of equipment they intend to work with) to be certified by the EPA. 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 verify that your contractor meets all the requirements. You can also verify an Illinois business license on the Secretary of State's website. You should also check reviews and complaints on sites like the Better Business Bureau (BBB), Google Reviews, and Yelp. Pick a company with positive reviews and testimonials about good customer experiences.

Understand Work Details

Always make sure you know the details of any project. When HVAC repairs are required, your provider should specify which parts require replacement and why. Confirm that your technician will clean and test your system after repairs are done to ensure that it’s working properly. When getting a replacement, ask the contractor to explain the new HVAC system estimated installation time, energy efficiency, features, model, and brand. Before work begins, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Good HVAC companies offer warranties on repairs and equipment installations. The more complete the coverage, the better. Compare warranty details between companies and pick the one that offers the most comprehensive protection for the fairest price.

Get Quote in Writing

Always get estimates for HVAC service in writing before committing to a provider. An itemized quote should cover both materials and labor. Make sure you agree to all terms before signing a contract.

Frequently Asked Questions About HVAC in Algonquin, IL

Normally, you should have your HVAC system inspected twice a year. After an inspection, your HVAC technician will tell you what services are required. You should also have your system inspected and serviced if you notice any new issues, such as strange noises, unusual smells, or leaks. If you have ductwork in your home, it should be serviced every few years.

The best times to have an HVAC inspection 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, when it typically sees the most use.

You can save energy throughout the year by reducing the amount of power your HVAC system uses to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as is comfortable, and avoid making drastic changes — adjust it only a few degrees at once. You could also consider installing a smart thermostat.

It takes roughly one to three days to have an HVAC system installed or replaced. If you only need an air conditioning unit or a furnace, this may take between half a day and two days. This timeline will be influenced by the size of your house, how easily accessible your system is, and any new issues your technician runs into.

Your HVAC company may have financing options via a third-party lender, or you may be able to obtain a loan on your own. It's a good idea to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.

There are several ways you can make your HVAC system more energy-efficient:

  • Make sure your air ducts remain clean, and clean or change your air filters regularly.
  • Schedule regular inspections to take care of issues as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you don't want to or can't buy one, try keeping your inside temperature as close to the outside temperature as you can.
  • When replacing part of your system, explore Energy Star-certified or other environmentally friendly options.

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