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Installing Energy-Efficient Replacement Windows That Will Beautify Your Waialae-Kahala, HI, Home

Diamond Head Windows & Doors is proud to install our Leahi’ line of replacement windows in Waialae-Kahala, Hawaii, and throughout Oahu. Our house windows offer homeowners a strong all-around package of style and substance, and they’re designed specifically to provide many years of reliable performance in the Hawaii climate.

Installing All Popular Types of Windows

Diamond Head Windows & Doors installs Leahi’ replacement windows in the most popular shapes and styles, such as:

  • Double hung
  • Single hung
  • Slider
  • Casement
  • Awning
  • Bay and bow
  • Picture
  • Geometric
  • Garden

Worried about an unusual window opening size? We’ll custom size your Leahi’ vinyl windows to perfectly fit your home, and our in-house technicians—not subcontractors—will ensure they’re installed flawlessly. Plus, with our generous lifetime warranty, you can have complete peace of mind about your choice to hire Diamond Head Windows & Doors!

What Makes House Windows Energy-Efficient?

An energy-efficient window is one that’s insulated to prevent thermal transfer, which is when warm air moves into cooler spaces to equalize the temperature in an area. Non-insulated windows allow this warm air to enter your home and force your HVAC system to work harder and more frequently in order to keep your house cool. Leahi’ All-Climate replacement windows feature insulated, dual-pane glass filled with argon gas, which forms a barrier that prevents warm air from infiltrating your home while you’re running the air conditioner.

Inquire About Our Replacement Windows

Ready to learn more about the replacement windows we install for Waialae-Kahala, HI, homeowners? Contact Diamond Head Windows & Doors today to schedule a consultation, or visit our showroom to see our Leahi’ windows in person.

Diamond Head Windows & Doors is known to be one of the best window dealers on the island.
— Bob J.
Hawaii’s Largest Locally Owned Window & Door Replacement Company
Visit Our Showroom Our showroom is open Monday through Friday from 8am - 5pm, Saturday from 9am - 1pm, and on Sunday by appointment.

99-1093 Iwaena St, Bay G Aiea, Hawaii 96701 Get Directions

Proudly Serving the Island of Oahu