Signs It's Time to Replace Your Full Cassette Awning

I get this question constantly: "Should I repair or replace?" After 15 years working on awnings, I've developed a clear sense of when a unit has reached the end of its road. Catching the signs early saves money and prevents the kind of failure that dumps an awning onto your patio table.

The Clear Signs You Can't Ignore
If you're seeing any of these, start shopping:

Motor failure beyond repair: If your Somfy motor has been serviced twice and is acting up again, it's done. Motors last 10-15 years. Replacement runs 250−500, but if the rest of your awning is aging, that money might be better spent on a new unit.

 
Frame corrosion or structural damage: Bent arms don't fix themselves. I had a customer try to straighten an arm with a car jack. He cracked the casting and turned a 400repairintoa3,200 replacement.

 
Fabric beyond replacement: If the fabric is tearing at the seams, fading badly, or developing holes, it's finished. Replacement fabric costs 400−900. If your awning is 15+ years old, finding compatible fabric gets harder because manufacturers discontinue patterns.

 
Somfy Motor Lifespan: What to Expect
Somfy makes solid motors — roughly 80% of the awnings I service run them. They typically last 10-15 years depending on usage and conditions.

Cost to replace: 250−500 including motor and labor. The motor runs 180−350, and installation takes about 2 hours at 75−100 per hour.

If your motor is under 10 and this is its first failure, replace it. If it's 12+ years and you've already had one repair, think about a full awning replacement.

Frame Issues That Spell Trouble
The frame is the skeleton of your awning. Problems here are serious:

Bent arms: Usually from wind damage or impact. Creates uneven tension stressing other components. Replacement arms cost 150−300 each.
Corroded aluminum: Surface oxidation is normal and harmless. But if you see pitting — actual holes in the metal — structural integrity is compromised.

 
Cracked welding: Hairline cracks at the joints where arms meet the cassette spread under load. I've seen awnings collapse from a 2-inch weld crack ignored for two seasons.

 
Cost Analysis: Repair vs Replace
Here's the rule I give every customer: if repairs will cost more than 50% of a new unit's price, replace it.

Say your 16-year-old awning needs a new motor (400)andfabric(700). That's 1,100inrepairsonasystempastitsexpectedlifespan.Anewfullcassetteawningcosts1,500-5,000+.Ifyourreplacementwouldrunabout2,200, you're spending 50% of new-unit cost to keep an aging system going.

That math doesn't work. Put the $1,100 toward a new unit with a fresh warranty.

Pros of repairing:

Lower upfront cost
No installation disruption
Keeps existing mounting hardware

 
Cons of repairing:

No warranty on aging components
Other parts will likely fail soon
Band-aid on a system at end-of-life

 
How Long Do Full Cassette Awnings Last?
With regular maintenance, 15-20 years is typical. I've seen well-maintained units hit 22 years. Neglected ones die at 7-8, which is a painful waste. 

The mechanism outlasts the fabric by 5-7 years, so expect to replace fabric once. The motor usually needs replacement once too, around year 12.

Upgrading From Older Models
If you're replacing an awning 15+ years old, you'll be amazed at what's changed:

Smart home integration: New Somfy motors connect to apps and work with Alexa, Google Home, and Apple HomeKit. I set up a client who controls his awning from his phone abroad.

 
Better energy efficiency: Newer fabrics block up to 98% of UV rays versus 90-92% on older models. That's 15-20% cooler patios and lower AC bills.

 
Improved wind resistance: Newer models handle winds up to 28-31 mph, versus 22 mph on older units.
LED integration: Many new cassettes have built-in LED strips in the front bar.

 
Resale Value
A new awning adds 2,000−4,000 to your home's perceived value. Buyers love outdoor living spaces, and a modern awning signals "move-in ready patio." If you're selling within 2 years, it's one of the better ROI investments.

FAQ
Q: Can I replace just the motor and keep my 18-year-old awning?

A: You can, but I'd think twice. At 18 years, the fabric, arms, and gears are near end-of-life. You'd be putting a 400motorinasystemthatmayneed1,500 more in repairs within two years.

Q: What's the warranty on a new full cassette awning?

A: Most manufacturers offer 5-10 years on the frame, 2-5 years on the motor, and 5-7 years on fabric. Always register your warranty after installation — I've seen claims denied because the owner never sent in paperwork.

Q: Is it worth upgrading to motorized if I currently have a manual crank?

A: Absolutely. The conversion costs 400−600, and you'll use the awning far more often. I converted a client's manual unit last year and she extends it three times as much.