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  1. Home
  2. Schaumburg, IL
  3. GNV Heating & Air Conditioning

GNV Heating & Air Conditioning

GNV Heating & Air Conditioning is a HVAC provider serving Schaumburg, IL. Rated 5.0★ with 206 Google reviews. See services, review signals, and request a quote.

5.0★ (206 reviews)HVACSchaumburg, 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 areaSchaumburg, IL
  • Google rating5.0★ (206 reviews)
  • Phone(844) 417-8186
  • Address820 W Lake St STE 208, Roselle, IL 60172, USA

Photos

  • GNV Heating & Air Conditioning photo 1
  • GNV Heating & Air Conditioning photo 2
  • GNV Heating & Air Conditioning photo 3
  • GNV Heating & Air Conditioning photo 4
  • GNV Heating & Air Conditioning photo 5

Photos from GNV Heating & Air Conditioning, Greg East

What customers say

★★★★★

“We recently had a pipe burst, and the HVAC was part of the damage to our basement. We worked with GNV Heating & Air, and the entire service experience was absolutely fantastic. They arrived quickly, …”

— Dad And Son Video Gaming, 2 months ago
★★★★★

“I had a great experience with GNV Heating & Air Conditioning for air duct cleaning. The team was on time, professional, and explained everything in simple terms. They worked efficiently, kept my home …”

— Vito DeBenedictis, 2 months ago
★★★★★

“GNV is the best of the best. Their pricing is competitive, and their expertise and professionalism stand out. They were happy to answer any questions and make the entire process smooth and stress-free…”

— Alison Tinnon, 2 months ago
★★★★★

“After my wife and I purchased our home we quickly realized our furnace, AC and dusty ductwork needed service. We were connected with Victor and his team at GNV through friends and family. We made th…”

— George Orsi, 2 months ago
★★★★★

“Gianvito was fantastic to work with. He was responsive, professional, and took the time to clearly explain what was going on with my furnace. The repair was handled quickly and efficiently, and everyt…”

— Kayla Schultz, 2 months ago

Key highlights

Strengths

  • Highly rated (5.0★ average)
  • Large review volume (206 reviews)

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

  • Schaumburg, IL HVAC pros
  • Best HVAC in Schaumburg
  • HVAC cost in Schaumburg
  • 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 GNV Heating & Air Conditioning offer?

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

  • What is GNV Heating & Air Conditioning's rating?

    GNV Heating & Air Conditioning has a 5.0 out of 5 star rating based on 206 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 GNV Heating & Air Conditioning 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 GNV Heating & Air Conditioning

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