Marvin Windows Warranty
The Marvin window warranty is a laundry list of provisions, but the bottom line is that compared to top vinyl window warranties, it is not as strong. Consumers need to understand that wood windows will never carry the same warranty as vinyl windows because wood is an organic material. (It is interesting that the all Ultrex windows carry the same 10 year warranty period). Marvin warranties that their windows will be free from manufacturing defects in the materials and the workmanship for 10 years. Insulated glass is covered for 10 years, clear glass and stainless steel spacers carry a 20 year warranty, while non tempered glass carries a ten year warranty. The cladding finish is warrantied for 20 years, specialty exterior finishes carry a 5 year warranty, as does interior finishes. Window components such as hardware, lift rails, etc. carry a 10 year warranty.