Is Roof Coating Worth It? Honest Pros and Cons
"Is roof coating actually worth it?" — It's the question we get asked more than any other. And we think you deserve an honest answer, not a sales pitch.
The Pros of Roof Coating
1. Massive Cost Savings
The biggest advantage is the price. Roof coating typically costs £1,500–£3,500 compared to £5,000–£15,000+ for a full re-roof. That's a saving of up to 70%.
2. Quick Turnaround
Most roof coating jobs are completed in 2–3 days. A full re-roof can take 1–3 weeks. Less time means less disruption to your daily life.
3. Instant Kerb Appeal
There's no denying the visual impact. A freshly coated roof transforms the entire look of your home. We've had customers tell us their neighbours thought they'd had a brand new roof installed.
4. Prevents Moss and Algae
Properla RENOTEC coating is super hydrophobic — it repels water and prevents moss and algae from growing back. This means your roof stays cleaner for longer.
5. 10-Year Guarantee
Every job we do comes with a 10-year written guarantee, giving you complete peace of mind.
6. Adds Property Value
A clean, well-maintained roof adds kerb appeal and can increase your property's perceived value — especially important if you're thinking of selling.
The Cons of Roof Coating
We believe in honesty, so here are the downsides:
1. It's Not a Structural Fix
Roof coating is a cosmetic and protective treatment. If your roof has serious structural problems — rotten battens, damaged felt, or major tile damage — coating won't fix those issues. You'd need a roofer first.
2. Not Suitable for All Roofs
Some roof types aren't suitable for coating. Flat roofs, metal roofs, and severely deteriorated tile roofs may not be good candidates. We always do a free survey first to check.
3. Preparation Is Key
A badly prepared roof will lead to a poor result. That's why we always pressure wash, repair, and prime before coating. Beware of companies that skip these steps to save time.
4. It Needs Dry Weather
Roof coating needs to be applied in dry conditions. In the UK, this means scheduling around the weather, which can occasionally cause delays.
So, Is It Worth It?
For most homeowners with a structurally sound roof that looks tired — yes, absolutely. The cost savings compared to re-roofing are significant, the results are impressive, and the 10-year guarantee means you're protected.
The key is choosing the right company. Look for:
Want to see if roof coating is right for your home? Get a free, no-obligation quote or call us on 07444 481913.