EnerLux Windows & Doors guarantees to the original consumer purchaser (“Original Purchaser”) of EnerLux windows and doors (hereafter referred to as “EnerLux Products”) installed in a single family home or a multi-family home unit (“Home”) by the builder as new construction or by the Original Purchaser as replacements, that EnerLux will repair or replace any such EnerLux Products that are defective in materials or workmanship at no charge and will pay the costs for materials for the warranty period. If repair or replacement is not commercially practical or cannot be made on a timely basis, then EnerLux will refund the purchase price.

Persons Covered

This Warranty extends to the Original Purchaser of EnerLux Products. The Warranty starts on the date of purchase (“Start Date”) and ends on the twentieth (20th) anniversary of the Start Date. In addition, if the Original Purchaser sells the Home before twenty (20) years have elapsed after the Start Date, EnerLux will automatically extend full coverage under this Warranty to the new owner(s) of the Home and any subsequent owners, until the twentieth (20th) anniversary of the Start Date.

Exclusions from Coverage

This Warranty does not cover damage or defects relating to misuse, abuse, the use of applied tints or films, alterations including but not limited to customer-applied finishes, normal wear and tear, broken glass, natural weathering of exterior finishes, acts of nature (e.g. fire, hurricane, etc.), or improper installation, storage, or handling or failure to properly care for and maintain the EnerLux Products. Normal wear and tear, including discoloration, on hardware component finishes is not a defect and is not covered by this Warranty.

Limitations on Remedies

In no event will EnerLux be liable for incidental or consequential damages whether based on breach of express or implied warranty, breach of contract, negligence, strict liability or any other legal theory. The above provisions are not intended to operate where prohibited by law. This express warranty may be extended by a provincial consumer statute.

Insect Screens

EnerLux will replace any EnerLux window or door screen frame and mesh that is defective in materials or workmanship at no charge to the Original Purchaser for a period of one (1) year after Start Date.

Blinds Between Glass

EnerLux will replace any EnerLux blind between glass that is defective in materials or workmanship at no charge to the Original Purchaser for a period of ten (10) years after Start Date.

  • Testimonials

    • "After extensive research, EnerLux was the only company I found that provided a passive solar window with a good U value at a fair price."

      Leslie Z. (Hastings, NE)


    • "I am extremely impressed by Enerlux's high quality craftsmanship and attention to detail. Their integrity has shown through in all aspects of our work together. I will definitely be contacting them again when I replace the rest of my windows."

      Marcia B. (Omaha, NE)

      aaa at aaaa

    • "The windows look great and they operate so much easier than my old ones."

      Jean E. (Clarinda, IA)

      Job Position at Company

    • "Just an update to tell you that the other day my wife said whatever I paid for the shower window, it was well worth it.  Thanks again."

      Bruce H. (Glen Ellen, CA)

      asdf at asdf

    • "If you ever need someone to represent EnerLux Windows & Doors on the East coast, just let me know.  You provide some of the best quality product I have ever seen."

      Mark C. (Erlanger, KY)

      asdf at asdf

    • "I appreciate the time everyone gave to show the process of building the best built window on the planet! I am making calls and telling my customers to hold up, I found something much better and it will be worth it."

      Travis B


  • Company News