Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
HVAC Contractor
Custom Air of Valparaiso
VerifiedEstablished · 39 yrs
4.9(38 reviews)•Residential•Serving Valparaiso, IN
EPAFully LicensedLicensed And InsuredNATENCI
Family-owned HVAC business specializing in heating, cooling, and indoor air quality services for residential and small commercial clients.
Custom Air of Valparaiso is an HVAC contractor based in Valparaiso, IN. Services listed include heating, cooling, indoor air quality and mini-splits. 39 years in business and emergency service available.
39
Years in Business
Yes
Emergency Service
Available
Financing Available
Valparaiso, IN
Service Area
Services Offered
Customer Sentiment Summary
Strengths
- Conduct on site is the headline: 11 of 36 reviewers describe the crew as professional, courteous and respectful of their home.
- Technical depth stands out: 10 reviewers credit the crew with a correct diagnosis and a clean repair.
- Quick to mobilise: 6 reviewers were fitted in fast and had the job wrapped the same visit.
- Technicians turn up inside the booked window, something 8 reviewers went out of their way to note.
Areas to Watch
- Communication is mostly positive but not unanimous: 8 of the 36 reviews analysed raised it, and a minority had problems.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of Custom Air of Valparaiso? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
Custom Air of Valparaiso lists heating, cooling, indoor air quality, mini-splits, furnace installation and furnace repair. Contact them to confirm they handle your specific job.
Custom Air of Valparaiso is based in Valparaiso, IN.
Yes, Custom Air of Valparaiso lists emergency service. Call them directly for urgent heating or cooling repairs.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.