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Window Treatment Warranty in Warren: Covered for the Long Run
Every window treatment we install in a Warren home is covered twice: the manufacturer’s lifetime warranty on the product, and The Blind Biz’s own lifetime warranty on our installation.
- Lifetime installation warranty
- Manufacturers’ lifetime warranties
- Installed by our own team
- We handle the claim for you
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A guarantee you can actually use in Warren
A warranty only helps if it’s easy to use. Because our own in-house installers put up every blind, shade and shutter we sell in Warren, we stand behind that work directly. The Blind Biz includes a lifetime installation warranty: if something we installed isn’t working right, you call us and we come back to your house to take care of it.
There’s no shipping a shade back to a factory and no waiting on a call center. You talk to a family-owned company that has your order and measurements on file. We look at the problem, adjust what can be adjusted, and if a part needs replacing, we handle the manufacturer’s warranty claim for you.
The products themselves carry the manufacturers’ lifetime warranties, which vary by product line. If you want the details for the specific products you’re considering, ask us during your consultation and we’ll go over them before you order.
- Covers our installation work for as long as you own the product
- In-home service, not mail-in
- One local number to call

Serviced for Life
Warren Lifetime Warranty
What’s covered
The Blind Biz warrants that its window fashion products will be free from defects in materials and workmanship. The installation is also warranted for as long as the original retail purchaser owns the product.
The obligation of The Blind Biz is limited to repair or replacement of the window fashion product or components found to be defective. Repairs will be made with like or similar parts.
To obtain warranty service, contact The Blind Biz. We will work with our licensed fabricator/distributor to promptly repair or replace any defective parts or components without charge. If you require further assistance, contact The Blind Biz at the telephone number listed above. Warranty claims must be accompanied by proof of purchase, as well as details regarding the nature of the problem, location of the product, etc.
What isn’t covered
This warranty does not cover any conditions or damages resulting from accidents, alterations, misuse, abuse, exposure to the elements, excessive humidity, fading or discoloration over time, or failure to follow our instructions with respect to measurement, installation, cleaning or maintenance. This warranty also does not cover any condition or damage resulting from removal of the product or reinstallation in the same or another window or application.
This warranty does not apply to conditions caused by normal wear and tear upon the product.
This warranty is exclusive and in lieu of all other obligations, liabilities or warranties. In no event shall The Blind Biz be liable or responsible for INCIDENTAL OR CONSEQUENTIAL DAMAGES or for any other direct or indirect damage, loss, cost, expense or fee. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion or limitation may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
The Blind Biz vs. Budget Blinds
Both of us carry great products. Here’s how the coverage compares after the sale.
| Coverage | The Blind Biz | Budget Blinds No-Questions-Asked Warranty |
|---|---|---|
| Warranty on the installation | Better coverage: Lifetime, for as long as you own the product | Not included (the warranty covers the product only) |
| Manufacturer product warranties | Lifetime limited warranties from Hunter Douglas and Norman; we handle the claim for you | Manufacturer warranties apply |
| How many repairs | Better coverage: As many as covered problems need | One-time repair or replacement |
| How long | Better coverage: For as long as you own the product (installation) | 5 years from purchase |
| Damage after installation (accidents) | Not covered (normal for most warranties) | Better coverage: Covered once within 5 years, no questions asked |
| Motorized and exterior products | Better coverage: Covered by the manufacturer’s warranty | “Exceptions apply” for some manufacturers, motorized, automated and exterior products |
| Who you call | Better coverage: The owner, at the local number on this page: (586) 250-0420 | A national hotline that connects you to “your local Budget Blinds” |
Better coverage with The Blind BizWhere Budget Blinds offers more
Budget Blinds terms summarized from the No-Questions-Asked Warranty published at budgetblinds.com (October 2026); their terms may change, so check with them for current details. Budget Blinds is a trademark of its owner; The Blind Biz is not affiliated with Budget Blinds.
Manufacturers’ lifetime warranties
The brands we carry back their products with lifetime limited warranties. Terms vary by product line, and we’ll explain them before you order.
Hunter Douglas
Hunter Douglas products are backed by the Hunter Douglas lifetime guarantee, including lines such as Duette® honeycomb shades and Silhouette® window shadings.
Norman Window Fashions
Norman backs its shutters and shades, including Woodlore® composite shutters, with its own factory warranty.
Your paperwork, handled
We keep a record of your order, so if a warranty question comes up years later, we already know what was installed.
If something isn’t working right
Getting service is simple.
Call us
Call the number on this page, Monday to Saturday, 8am to 7pm, and tell us what’s happening and which window.
We come to you
We schedule a visit, look at the problem in your home and fix what can be fixed on the spot.
We handle the claim
If a part needs replacing under the manufacturer’s warranty, we order it and install it for you.
Planning new window treatments?
Every new order comes with the same guarantee. Book your free shop-at-home consultation.
Request In-Home ConsultationWarranty questions
Straight answers about how we stand behind our work.
Do you come back to Warren for warranty service?
A cord or lift on a shade you installed stopped working. What do I do?
What does the lifetime installation warranty cover?
What does the manufacturer’s lifetime warranty cover?
Do I deal with the manufacturer myself?
Schedule Your Free Shop-At-Home Appointment
Thinking about new window treatments for your Warren home? Every order comes with the same guarantee.
100% Free & No Obligation
Expert guidance and an itemized quote with no high-pressure sales tactics.
Free Professional Installation
Every quote includes installation by our own in-house installers, plus cleanup.
Prefer to Talk Now?
Call (586) 250-0420, Monday to Saturday, 8am to 7pm.
Request In-Home Consultation
Fill out the details below and we’ll contact you to confirm a convenient appointment time in Warren.

Serving Wayne, Oakland, Macomb, Livingston and Washtenaw counties.
Lifetime Installation Warranty
On top of the manufacturers’ coverage, The Blind Biz warrants its installation for as long as you own the product.
Lifetime Warranty
Hunter Douglas and Norman back their products with lifetime limited warranties, and we handle any claim for you.