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  1. Home
  2. Palatine, IL
  3. Vanguard Heating & Air Conditioning Inc

Vanguard Heating & Air Conditioning Inc

Vanguard Heating & Air Conditioning Inc is a HVAC provider serving Palatine, IL. Rated 4.5★ with 46 Google reviews. See services, review signals, and request a quote.

4.5★ (46 reviews)HVACPalatine, IL
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaPalatine, IL
  • Google rating4.5★ (46 reviews)
  • Phone(847) 934-3901
  • Address453 S Vermont St, Palatine, IL 60067, USA

Photos

  • Vanguard Heating & Air Conditioning Inc photo 1
  • Vanguard Heating & Air Conditioning Inc photo 2
  • Vanguard Heating & Air Conditioning Inc photo 3
  • Vanguard Heating & Air Conditioning Inc photo 4
  • Vanguard Heating & Air Conditioning Inc photo 5

Photos from Vanguard Heating & Air Conditioning Inc, Michael Tauber

What customers say

★★★★★

“We have been customers of Vanguard Heating and Air Conditioning for about three decades now, and we have always been very satisfied, whether for routine checks, equipment installation, or other projec…”

— Cliff D, a year ago
★★★★★

“We came across Vanguard through two of our neighbours. We had them come over and provide us with a quote for our A/C system replacement as our system was over 30 years old. Gary came over and provide…”

— Aditya Venkatesan, 2 years ago
★★★★★

“Dawn and Gary are excellent! Cannot say enough great things about Vanguard Heating & Air Cooling. Dawn was extremely responsive when our AC went out during the hottest week of the year with a newborn …”

— Haley Burridge Chrestionson, a year ago
★★★★★

“I was referred to Vanguard several years ago and wouldn't call anyone else. Thanks to Dawn, Gary, Chris, and company, I don't need to! We have a complicated system that only experienced technicians ca…”

— mark smith, 2 years ago
★★★★★

“We turned on the air conditioning the first 90 degree day. After a couple of hours our house was 85 degrees. We called Vanguard and they responded promptly. Tests determined that the evaporator coi…”

— Mary Svetlik, 4 years ago

Key highlights

Strengths

  • Highly rated (4.5★ average)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Palatine, IL HVAC pros
  • Best HVAC in Palatine
  • HVAC cost in Palatine
  • Best HVAC in Chicago, IL
  • Best HVAC in Aurora, IL
  • Best HVAC in Rockford, IL
  • Best HVAC in Joliet, IL

Frequently Asked Questions

  • What services does Vanguard Heating & Air Conditioning Inc offer?

    Vanguard Heating & Air Conditioning Inc provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Palatine, IL.

  • What is Vanguard Heating & Air Conditioning Inc's rating?

    Vanguard Heating & Air Conditioning Inc has a 4.5 out of 5 star rating based on 46 Google reviews.

  • Is this company licensed in Illinois?

    All listed providers have a verified Illinois contractor license at time of publication. You can verify on the Illinois Department of Financial and Professional Regulation (state business registration) plus municipal HVAC licensing (e.g. City of Chicago Department of Buildings) lookup at https://online-dfpr.micropact.com/Lookup/LicenseLookup.aspx.

  • Does Vanguard Heating & Air Conditioning Inc offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.

Licensing data: Illinois Department of Financial and Professional Regulation (state business registration) plus municipal HVAC licensing (e.g. City of Chicago Department of Buildings) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Vanguard Heating & Air Conditioning Inc

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