The best RV shade repair kit is the one that matches the shade’s mechanism and the parts that have failed. For a repairable pleated day/night shade, start with United Shade’s First Aid Kit when you need cord and hardware together. If the fittings are sound and you know the cord diameter, the two Fix My Blinds rolls below are more targeted options.
Child safety comes first. Window-covering cords can strangle children quickly and silently. CPSC recommends cordless window coverings; replacing a broken cord or tightening it does not eliminate that hazard. If young children use or visit your RV, prioritize a suitable cordless replacement over preserving accessible cords. Keep beds, furniture and toys away from window cords while you assess the covering.
Three RV shade repair options compared
| Option | What you get | Best match | Important limit |
|---|---|---|---|
| United Shade First Aid Kit, White, 650000 | Five separate 20-foot cords plus repair fittings | A compatible pleated shade needing cord and hardware | Kit cord diameter is not published; confirm fit |
| Fix My Blinds 1.2MM-075-WHITE | One 75-foot roll of white 1.2 mm cord | A shade confirmed to use 1.2 mm cord | Cord only; fittings and tools are separate |
| Fix My Blinds 1.4MM-050-WHITE | One 50-foot roll of white 1.4 mm cord | A shade confirmed to use 1.4 mm cord | Not a substitute for a smaller diameter |
1. United Shade First Aid Kit: best when you need matching repair fittings
The White kit, SKU 650000, includes five 20-foot cord lengths, six retainers, eight cord bushings, three springs and instructions. The separate lengths matter: this is not a continuous 100-foot spool.
United Shade names two-cord day/night, four-cord day/night and two-cord night-only pleated shades in its product description. It also flags PVC rails with a BAU# identification label for customer-service advice. Check the shade’s label, rail construction and required parts before choosing the kit.
Why choose it: you can replace compatible worn fittings as well as cord in one purchase. Why pause: the maker does not state the kit’s cord diameter. Confirm that specification and your shade’s fit with United Shade before ordering. Do not assume that a kit advertised for several shade types fits every RV or will repair a fixed number of windows.
Check United Shade’s White First Aid Kit
2. Fix My Blinds 1.2 mm, 75-foot cord: best for a verified 1.2 mm restring
This white polyester cord is the 75-foot variant, SKU 1.2MM-075-WHITE. Fix My Blinds lists RV day/night shades among its applications. It makes sense when your original cord is 1.2 mm and the shade’s springs, retainers, end caps and guides can be reused.
The longer roll offers more cord than the 50-foot choice below, but diameter should decide between them. A larger roll of the wrong thickness is still the wrong purchase.
Why choose it: a straightforward cord replacement with a known diameter and length. What is missing: replacement fittings and a threading tool. Add only the specific parts your inspection identifies, and verify the full routed length before cutting.
Check Fix My Blinds 1.2 mm white cord, 75 feet
3. Fix My Blinds 1.4 mm, 50-foot cord: best for a verified 1.4 mm restring
The 50-foot white roll, SKU 1.4MM-050-WHITE, uses polyester cord and is also listed for RV day/night shades. Choose it when the mechanism calls for 1.4 mm cord and the required total length fits within the roll.
This is a separate specification, not an automatic upgrade from 1.2 mm. Do not choose thicker cord on the assumption that it will solve wear: the cord still has to pass through the shade’s existing guides and follow its intended routing.
Why choose it: an exact replacement for a compatible 1.4 mm system with sound hardware. What is missing: bushings, springs, retainers and installation tools. It does not repair a roller-shade spring or a cordless lift assembly.
Check Fix My Blinds 1.4 mm white cord, 50 feet
Confirm these details before ordering
Identify the shade and the failed part
These picks concern pleated shades that use lift cord. Roller shades use different assemblies: for example, Irvine lists model-specific roller components. Start with the manufacturer and model, then inspect the cord path. Fix My Blinds’ RV troubleshooting guide separates broken strings, worn guides, stretched springs and tension problems. New cord alone will not fix every symptom.
Measure diameter from an undamaged section
Fix My Blinds’ cord sizing guide suggests wrapping the old cord ten times around a round object and measuring the combined width of the adjacent wraps. Use a sound section and compare it with the guide. Color and your RV’s make are not enough to identify diameter.
Calculate total length and individual cuts
The specialist’s RV restringing guide estimates total cord as (2.5 × shade width + shade height) × number of lift strings. Use the same units throughout. A 36-inch-wide, 48-inch-high shade with four strings gives 552 inches, or 46 feet, by that formula. Confirm the actual routing and required individual lengths before treating that estimate as an order quantity.
Use the right instructions
Keep a record of the existing cord route and use the instructions for the exact arrangement. United Shade provides illustrated restringing instructions. If the shade’s construction or needed parts do not match, ask the maker or an RV shade repair specialist before dismantling it.
Which option is right for your repair?
Choose the United Shade kit after confirming both shade fit and cord specification if you need hardware too. Choose a Fix My Blinds roll only after identifying the diameter, length and condition of the remaining parts. If cord safety is the main problem, a repair kit cannot provide the protection of replacing an accessible-cord covering with a suitable cordless design.
