Residential HVAC

It's time to upgrade your home's HVAC system.

Residential HVAC

Commercial HVAC

Keep your office comfortable all year long.

Commercial HVAC

Water Heaters

Ask about our water heater installation service.

Water Heaters

Custom Sheet Metal

We'll retrofit your new HVAC to fit your existing ductwork.

Custom Sheet Metal

Get Expert Solutions to Any HVAC Problems

Speak with our knowledgeable HVAC contractor based in Wilmington, DE

Glenn Lima Inc. has been providing HVAC services in Wilmington, DE and the surrounding areas, including northern Delaware, Delaware County and the Philadelphia Main Line, since 1980. We're proud to help homeowners and business owners keep their properties comfortable all year long.

Do you need a brand-new unit for your property? We're authorized Bryant HVAC dealers. Instead of buying a unit elsewhere and having us install it, you can purchase a high-quality Bryant unit from us and rest easy knowing we'll install it the right way. Call 610-888-1243 now to learn more about our HVAC installation service.

Reliable heating and cooling starts here

Reliable heating and cooling starts here

You can count on us for...

  • Residential HVAC services
  • Commercial HVAC services
  • Water heater services
  • HVAC fabrication services

Contact our experienced HVAC contractor today for a free estimate on your next heating and cooling service.

See what sets us apart from the rest

When it comes to HVAC services, you can always rely on our team of HVAC contractors for top-quality workmanship and excellent customer service. Not to mention...

We offer warranties for parts and labor
We have over 30 years of experience
We offer residential and commercial services
We offer priority services for emergencies
We work on units of all types


Do you have any questions? Reach out to us today to learn more about our HVAC company and what we can do for you