Starting September 2nd, you can receive financing of 0% for up to 60 Months *
with qualifying credit when you purchase new equipment

Legacy Vans

Building a Legacy of Comfort

For over 40 years, we’ve proudly served the communities of Crystal Lake, Elgin, and beyond with trusted heating and cooling solutions. As an employee-owned company, our passion for excellence runs deep, and is reflected in every phone call, every visit, and every job completed.

This isn’t just service; It’s a commitment to craftsmanship, care, and community. Instead of just fixing systems—we’re building a legacy of comfort, reliability, and trust that will last for generations.

Stay Cozy, Save Smart

HVAC Comfort with Savings in Mind!

Today's Offers

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Our Service Area

Our Service Area

  • Algonquin
  • Arlington Heights
  • Barrington
  • Bartlett
  • Batavia
  • Bensenville
  • Buffalo Grove
  • Burlington
  • Carol Stream
  • Carpentersville
  • Cary
  • Crystal Lake
  • Des Plaines
  • Dundee
  • Elburn
  • Elgin
  • Elk Grove Village
  • Fox Lake
  • Geneva
  • Gilberts
  • Glenview
  • Hampshire
  • Hillside
  • Hoffman Estates
  • Huntley
  • Island Lake
  • Itasca
  • Lake in the Hills
  • Lincolnwood
  • Maple Park
  • Marengo
  • McHenry
  • Mount Prospect
  • North Aurora
  • Palatine
  • Park Ridge
  • Prospect Heights
  • Richmond
  • Ringwood
  • Rolling Meadows
  • Roselle
  • Schaumburg
  • South Elgin
  • Spring Grove
  • St. Charles
  • Streamwood
  • Union
  • Wauconda
  • Wheeling
  • Wonder Lake
  • Wood
  • Dale
  • Woodstock

Legacy
Companies:

Brex Logo
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Checkmark Icon NATE Certified Technicians

Online Scheduling

Same Day Service Options

Fully Licensed & Insured

40+ Years in Business

Friendly Professionals

Americans with Disabilities Act (ADA) Notice

At Legacy Home Services, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (815) 908-5876; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.

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