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HVAC & heating in Valparaiso, IN

29 hvac & heating listed in Valparaiso, Indiana. 29 with a phone number and 25 with a website.

Valparaiso accounts for 2.4% of the hvac & heating listed in Indiana.

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Quick answer

Valparaiso, IN has 29 hvac & heating listed on USA Business Search. 29 list a phone number and 25 list a website. The most listings are in ZIP codes 46383, 46385.

Updated November 2026
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How to choose an HVAC company in Valparaiso

  • Ask for a load calculation before you replace a system, not just a size match.
  • Compare efficiency ratings (SEER2/AFUE) and available rebates.
  • Ask what maintenance plans cost and what they cover.

Check the business: confirm a company's registration with the state in our Indiana business lookup guide, and licensed trades in the contractor license lookup guide.

Common questions

How many hvac & heating are listed in Valparaiso, Indiana?

USA Business Search shows 29 hvac & heating in Valparaiso. 29 list a phone number and 25 list a website.

Which ZIP codes do these listings cover?

They include ZIP codes 46383, 46385.

How do I choose an HVAC company in Valparaiso?

Ask for a load calculation before you replace a system, not just a size match. Compare efficiency ratings (SEER2/AFUE) and available rebates. Ask what maintenance plans cost and what they cover. Check the license or registration through the Indiana business lookup guide.

How do I add or fix a listing?

Listings are free. Use Add your business, or the Claim or fix link on any listing.

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