Best HVAC Companies

Open 24/7

Hentkowski Inc. logo

HVAC Company

Hentkowski Inc.

VerifiedEstablished · 58 yrs
4.6(50 reviews)•Residential•Serving Wilmington, DE
EPALicensed, Bonded, And InsuredNATENCI

Provider of heating and cooling services, including HVAC repairs, installations, and maintenance.

Hentkowski Inc. is an HVAC contractor based in Wilmington, DE. Services listed include air conditioner repair, air conditioner maintenance, furnace maintenance and heat pump installation. 58 years in business and emergency service available.

Call (302) 998-2257

58

Years in Business

Yes

Emergency Service

Available

Financing Available

Wilmington, DE

Service Area

Customer Sentiment Summary

Strengths

  • Technicians turn up inside the booked window, something 14 reviewers went out of their way to note.
  • Conduct on site is the headline: 16 of 50 reviewers describe the crew as professional, courteous and respectful of their home.
  • 6 reviewers noted the work area was left tidy once the job was finished.
  • Technical depth stands out: 6 reviewers credit the crew with a correct diagnosis and a clean repair.

Areas to Watch

  • No complaint recurs across the 50 reviews analysed, which is consistent with the 4.6-star average — but a clean record is not the same as a long one.

Reviews from Best HVAC visitors

No Best HVAC reviews yet

Been a customer of Hentkowski Inc.? 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

HVAC Tips, Guides & Industry News

View all articles
FAQ

Frequently Asked Questions

Have another question? Our team is here to help.

Contact Our Team

Hentkowski Inc. lists air conditioner repair, air conditioner maintenance, furnace maintenance, heat pump installation, air conditioner installation and furnace installation. Contact them to confirm they handle your specific job.

Hentkowski Inc. is based in Wilmington, DE.

Yes, Hentkowski Inc. 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.

Find and compare top-rated HVAC companies near you