New Customers/Quotes (847) 224-1271 Current Customers/Service (847) 224-1271
Schedule a Visit
Lascos Heating & Cooling
Fox River Grove, IL
lascoshvac@gmail.com
(847) 224-1271 (847) 224-1271
Mon - Fri: 8AM - 5PMSat - Sun: Closed
Keeping Lake and McHenry Counties Comfortable for 30+ Years
30+ Years of HVAC Excellence

Lascos Heating & Cooling is known for our friendly service, fair pricing, and great warranties. Experience the comfort only decades of expertise can bring.

Who We Are Contact Us
Quality HVAC Solutions for Every Season

From minor repairs to full system installations, we provide fast, reliable heating and cooling services to keep you comfortable year-round.

What We Do Contact Us
Proudly Serving Lake and McHenry Counties

We’re the go-to local experts for all things HVAC in Fox River Grove, IL and the surrounding areas. See if we’re in your neighborhood!

Areas We Serve Contact Us
Expert HVAC Care for Every Season
Lascos Heating & Cooling provides a full range of HVAC services to keep your system running at peak efficiency and give you guaranteed peace of mind, no matter the time of year.
Residential HVAC
Top-tier installation, repair, and maintenance services to ensure your home HVAC runs smoothly and efficiently.
Learn More
Commercial HVAC
Comprehensive, cost-effective HVAC and air quality solutions tailored to meet the demands of your business.
Learn More
Request a Consultation
Schedule a visit from one of our techs to ensure your HVAC system is running at its best.
Contact Us

Welcome to Lascos Heating & Cooling

For over 30 years, Lascos Heating & Cooling has been delivering a high level of craftsmanship to homes and businesses, ensuring comfortable living and working spaces throughout the Fox River Grove area and beyond. Our family and locally owned and operated business takes pride in maintaining a legacy of excellence in HVAC services. From installations to maintenance, we work tirelessly to uphold our reputation for quality and reliability. With Lascos Heating & Cooling, you’re not just a customer; you’re part of our community.

Why Choose Lascos Heating & Cooling?

Our commitment to fair pricing and exceptional service sets us apart in the HVAC industry. We believe that everyone deserves access to efficient heating and cooling, regardless of their budget. At Lascos Heating & Cooling, we offer transparent pricing without compromising on quality. Our 30+ years of experience means we have the knowledge and expertise to tackle any challenge, ensuring your HVAC systems run smoothly and efficiently.

Unmatched Craftsmanship and Reliability

At the heart of Lascos Heating & Cooling is a dedication to unmatched craftsmanship. Our team of skilled professionals has been handpicked for their expertise, professionalism, and commitment to excellence. We use only the best tools and technologies in our services, allowing us to maintain a high standard of quality. Whether you need a new HVAC installation or urgent repairs, you can trust us to deliver superior results that stand the test of time.

Working With All Major Manufacturers

Understanding the diverse needs of our customers, Lascos Heating & Cooling works with all major HVAC manufacturers. This flexibility allows us to offer a wide range of options and find the perfect solution for your specific requirements. No matter the brand or model of your existing system, our team is equipped to provide expert service, ensuring your HVAC systems are in optimal conditions.

Your Trusted Local HVAC Partner

As a family and locally owned business, we cherish the strong relationships we’ve built with our clients throughout the years. Our deep roots in the community drive us to deliver not just services, but solutions that enhance comfort and quality of life. Lascos Heating & Cooling is more than just an HVAC contractor; we are a partner you can rely on for all your heating and cooling needs. Let us bring our 30+ years of experience, fair pricing, and high level of craftsmanship into your home or business. Experience the difference that professionalism and passion can make.

Read More
About Lascos Heating & Cooling
Decades of Expertise, Year-Round Comfort

We’re proud of our 30+ year record of HVAC excellence and plan to stick to that trajectory! We’ve earned not just the trust, but the repeat business of customers throughout Lake and McHenry Counties, thanks to our commitment to helping folks stay comfortable and enjoy healthier indoor spaces while saving money. Our promise to you:

  • Factory-certified technicians
  • Responsive, timely service
  • Fair pricing, free estimates, no hidden fees
  • Satisfaction guaranteed
Professional HVAC Company
Customer Testimonials
Read our reviews to find out why Lascos is the name local homeowners and businesses trust for all things HVAC.
Keith came out and did a thorough job servicing our furnace, and gave an honest opinion on our humidifier, will be using his company again....
Joanne
Keith has replaced 4 furnaces and one air conditioner for me now with my home and my rental houses. Very fast response and great prices....
J B
Read More
Schedule a Visit
Reach out to us for all your HVAC installation, repair, and maintenance needs. No job is too small!
Contact Us
Schedule a Visit

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
    I provide my express consent to Lascos Heating & Cooling to contact me via Phone, Email and/or SMS. I understand that my consent is not a requirement for purchase, and I may withdraw my consent at any time.
    Schedule a Visit
    Top