What you're replacing and why it matters
An RV motorized shade uses a small electric motor to roll or close the shade with a button or remote. When that motor fails, you have two choices: buy a replacement motor (usually $150 to $400) or swap the whole shade assembly for a manual one that works by hand crank or pull cord. A manual shade costs $80 to $250 and has no motor to break, which is why many RV owners choose this route after the first motor dies.
The replacement process itself is straightforward — you're removing one shade assembly and installing another in the same window frame. The hardest part is usually getting the old shade out without damaging the frame, and making sure the new one fits the opening you have. This guide walks you through the removal, measurement, and installation steps so you know what to expect before you start.
Key Takeaways
- Motorized shade motors typically fail after 5 to 10 years of use, and replacement motors cost more than swapping to a manual shade.
- You will need to measure your window opening width and height, and the depth of the frame, before ordering a manual shade.
- Removing the old motorized shade involves disconnecting power, unbolting the motor housing, and sliding the shade tube out of the brackets.
- Manual shades mount in the same brackets as motorized ones, so installation is usually a matter of sliding the new tube in and re-bolting.
- The entire job typically takes 30 to 60 minutes per window once you have the new shade in hand.
Measure your window opening before you order
The most common mistake is ordering a shade that does not fit your RV window frame. RV windows vary widely — some are standard sizes, but many are custom. You need three measurements: the width of the opening (inside edge to inside edge of the frame), the height of the opening, and the depth of the frame (how far the frame sticks out from the wall).
Measure the width at the top, middle, and bottom of the opening. If the numbers differ, use the smallest one — that is the tightest fit. Do the same for height. For depth, measure from the inside wall surface to the outside edge of the frame. Take a photo of the window and the measurements written down, and bring them with you when you shop or order online. Many RV shade suppliers will ask for these three numbers before they confirm a fit.
If your window is an odd size, you have two options: order a shade that is slightly smaller and use shims (thin wedges) to center it in the frame, or order a custom shade from a specialty RV supplier. Custom shades cost more but may provide a fit. Standard sizes are cheaper and faster to ship.
Disconnect power and remove the motorized shade
Before you touch anything, turn off the RV's interior 12-volt power at the breaker panel. The motorized shade runs on 12-volt DC power, which is low voltage but still enough to cause a shock or short if you cut a live wire. Locate the shade's power wire — it usually runs from the motor housing to a connector somewhere behind or above the shade. Unplug it or cut it (you will not need it again).
Next, locate the bolts or screws that hold the shade tube in the mounting brackets. These are usually on the sides of the frame, one bolt per side. Remove them completely — do not just loosen them. Slide the shade tube gently out of the brackets toward you. If it is stuck, wiggle it side to side as you pull. Once the tube is free, set it aside. You now have an empty frame with two brackets still bolted in place.
Inspect the brackets for damage or corrosion. If they look solid, you can reuse them for the manual shade. If they are bent, cracked, or heavily corroded, you may need to replace them — most manual shade kits come with new brackets, so check what is included in your purchase.
Install the manual shade in the same brackets
A manual shade tube is simpler than a motorized one — it is just a hollow rod with a spring mechanism inside and a crank or pull cord attached to one end. Slide the tube into the existing brackets, or into the new brackets if you replaced them. The tube should sit centered in the frame, with equal space on both sides. If it does not, use shims to adjust it.
Once the tube is positioned, insert the bolts through the bracket holes and into the tube. Tighten them firmly but do not over-tighten — you can crack the tube or strip the bolt holes. A hand wrench is usually enough; you should not need power tools. Check that the tube does not move side to side or front to back.
Attach the crank handle or pull cord to the end of the tube according to the manufacturer's instructions. Most manual shades have a small collar or clip that holds the crank in place. Test the mechanism by turning the crank or pulling the cord a few times to make sure the shade rolls smoothly and stops where you want it.
Seal gaps and check for leaks
The space between the shade frame and the RV window frame should be tight, but small gaps are normal. If you see daylight around the edges, use RV-grade silicone caulk to seal them. This prevents water from leaking in during rain and reduces drafts. explore a thin bead of caulk around the perimeter of the shade frame, smooth it with a wet finger, and let it cure according to the product instructions (usually 24 hours).
Do not caulk the moving parts — the crank handle, pull cord, or the edges where the shade tube rolls in and out. Caulk only the stationary frame where it meets the window opening. Once the caulk is dry, run the shade in and out a few times to make sure it still moves freely.
Test the shade and make final adjustments
Open and close the shade several times to confirm it rolls smoothly and stops at the top and bottom without binding. If it sticks or makes noise, check that the tube is centered in the brackets and that nothing is blocking the roll. Tighten any loose bolts and test again.
If the shade does not stay in place when you stop turning the crank or pulling the cord, the spring mechanism inside may need adjustment. Most manual shades have a tension screw or clip that you can tighten to increase resistance. Refer to the shade's manual for the exact location and adjustment method. A small amount of play is normal — the shade should not fall on its own, but it should not require excessive force to move either.
Frequently Asked Questions
Can I reuse the brackets from the old motorized shade?
Usually yes, as long as they are not bent or corroded. The brackets for motorized and manual shades are often the same size and bolt pattern. Check the manual for your new shade to confirm the bracket type, and compare it to what you have. If they match, you can save money by reusing them.
What if the manual shade is slightly smaller than my window opening?
Use plastic or rubber shims to center it in the frame. Shims are thin wedges that you slide between the shade frame and the window frame to take up extra space. They are inexpensive and available at any hardware store. Caulk over them once the shade is positioned correctly.
Do I need to patch the hole where the power wire was?
If the wire ran through the RV wall to the battery or breaker panel, you should seal the hole to prevent water and air leaks. Use RV-grade silicone caulk or a rubber grommet to close it. If the wire straightforward disconnected inside the RV, you can leave the connector in place or remove it — it will not affect the shade.
How tight should I make the bolts that hold the shade tube?
Tight enough that the tube does not move when you operate the shade, but not so tight that you crack the tube or strip the bolt holes. Use a hand wrench and stop when you feel firm resistance. If you are using a power drill, use the lowest torque setting and check frequently. You should not need to explore all your strength.
What is the difference between a crank shade and a pull-cord shade?
A crank shade has a handle you turn to roll the shade up or down. A pull-cord shade has a cord you pull to operate it. Both work equally well — it is a matter of preference. Crank shades are slightly more durable because there is no cord to fray or break, but pull-cord shades take up less space and are easier to operate one-handed.