Warranty
Fiberglass Door Limited Lifetime Warranty – (MSystem Lifetime Warranty)
Limited Lifetime Door Component
2 Years – Base Prehung System (MSystem2) 
WARRANTY COVERAGE:
MMI Door warrants that its fiberglass entry door component product
(“Product”) is free from defects in material and workmanship which 
will make the Product unfit for its normal and recommended use. 
THE DURATION OF THIS WARRANTY BEGINS ON THE DATE 
OF PURCHASE BY THE CUSTOMER AND EXTENDS FOR THE 
FOLLOWING PERIOD:
1. Limited Lifetime Warranty for the door component of the base 
prehung system*.
2. Two (2) years on our MSystem2 base prehung door system*. 
MMI Door will adjust, repair or replace the product if it fails to 
perform to the published performance criteria based on 
independent testing. This warranty extends for 2 years as long 
as you own your home. This warranty is nontransferable.
3. Limited Lifetime Warranty when upgrading to Composite or 
FrameSaver Frames for our MSystem Lifetime Warranty. This 
extends the warranty of the prehung door unit, without extending 
the door component or door lite component warranty. This 
warranty is nontransferable.
4. Five (5) years from the date of installation for the stained or 
painted finish by MMI Door on the door component of the 
fiberglass prehung door unit. Coverage against deficiencies in 
material and workmanship of the finish, as well as coverage 
against flaking, cracking, checking, blistering, and peeling. 
* Base prehung system = door component prehung on a primed
wood frame.
EXCLUSIONS FROM COVERAGE:
This warranty does not cover:
1.  Labor, including removal, installation, pick up, delivery, shipping,
or other charges incurred or claimed by the Customer.
2. Door units not installed according to published rough opening
and installation instructions.
2.a Double doors with an astragal should not be installed in a
direct weather exposure or without a proper overhang. An
ideal overhang must extend at least four feet wider (two feet 
each side) than the door unit and at least ve feet out from 
the house. Failure to adhere to these overhang and direc-
tional requirements will void any warranty coverage.
3. Damage to Door Units reported after installation by 3rd party 
installation company or homeowner.
4. Defects or damages arising out of shipment by common carriers, 
private transportation or other means of transportation.
5. Defects or damages arising out of improper handling or cleaning, 
defective or improper installation by a 3rd party installation 
company or homeowner according to published rough opening, 
overhang requirements and installation instructions, defective or 
improper glazing, accident, act of God, intentional human act, 
misuse or abuse, or any other circumstances beyond the control 
of MMI Door.
6. Warp not exceeding 1/4” in the plane of the door panel, bow or 
misalignment in the door frame in which the door panel is hung.
7. Products installed in high-moisture environments, such as 
swimming pool enclosures or greenhouses.
8. Product used or installed in non-residential environments, 
including but not limited to, retail or commercial applications.
9. Products not finished/painted in accordance with installation 
instructions.
10.  Products finished/painted a dark color with prolonged exposure 
to direct sunlight.
11. Products finished with non-recommended paints or topcoats.
12. Performance of finish paints.
13. Use of chemical based cleaners on a prefinished unit.
14.  Failure to provide an adequate overhang for exterior doors, 
damage caused by extreme temperature buildup where storm 
doors are present (2.a.) 
WARRANTY CLAIM PROCEDURES:
If within the applicable warranty period the Customer discovers 
a defect in the Product which is covered by this warranty, the 
Customer must follow this procedure:
1. The Customer must promptly present a written claim to MMI 
Door 6361 Sterling Dr. North, Sterling Heights, MI 48312. MMI 
Door must receive this claim no later than ten (10) years after 
the date of the Customer’s purchase of the Fiberglass Door.
2.  The Customer must use reasonable diligence to include in the 
written claim all of the following: 
a. Adequate description of defect(s).
b. Identication of Product design or pattern.
c. Exact Product size.
d. Date Product was manufactured.
e. Date of the Customer’s purchase, the date of delivery to the
Customer, and location of original purchase.
3. The Customer, at MMI Door’s option, must permit
MMI Door or its/representative to inspect the Product.
REMEDIES:
After receiving a valid claim, MMI Door will, at its option, (a) repair 
the Product, or (b) provide a replacement Product (or part, as 
appropriate) of like kind and design.
DISCLAIMER OF WARRANTY:
MMI Door MAKES NO IMPLIED WARRANTY, INCLUDING 
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A 
PARTICULAR PURPOSE, WITH RESPECT TO THE PRODUCT 
(OR ANY REPLACEMENT), AND MAKES NO OTHER WARRANTIES,
EXPRESSED OR IMPLIED, STATUTORY OR OTHERWISE, WITH 
RESPECT TO THE PRODUCT (OR ANY REPLACEMENT), EXCEPT 
TO THE EXTENT PROVIDED HEREIN.
LIMITATION OF REMEDIES:
THE REMEDIES SET FORTH ABOVE ARE THE CUSTOMER’S 
EXCLUSIVE REMEDIES FOR BREACH OF WARRANTY. IN NO 
CASE SHALL MMI DOOR BE LIABLE TO THE CUSTOMER OR 
ANY OTHER PERSON FOR ANY GENERAL, 
INCIDENTAL OR 
CONSEQUENTIAL DAMAGES. SOME STATES
 DO NOT PERMIT 
ANY LIMITATION ON THE LENGTH OF AN IMPLIED 
WARRANTY, OR ANY EXCLUSION OR LIMITATION OF 
INCIDENTAL OR CONSEQUENTIAL DAMAGES, AND 
THEREFORE SOME LIMITATION OR EXCLUSIONS IN THIS 
WARRANTY MAY NOT APPLY.
Unless modified in a later writing signed by both MMI Door and 
the claimant, this warranty is the complete and exclusive 
warranty relating to the Product, superseding all earlier agree-
ments and other communications relating to the Product. No 
employee of MMI Door or any other party is authorized to make 
any warranty in addition to this warranty. Invalidation of any one 
or more of the provisions of this warranty shall not invalidate or 
affect any one of the other provisions hereof, which shall remain 
in full force and effect. 
This warranty is not transferable. This warranty provides specic 
legal rights, and other rights, which vary from state to state, may 
be available.

