Pool Owner Guide
Already own a fibreglass pool?
Understand what's normal, what's worth worrying about, and when it pays to get an independent view before spending money on repairs or resurfacing.
What's normal wear — and what isn't
Fibreglass pools are durable and low maintenance, but they're not maintenance-free. Over time, the gel coat surface can show signs of age. The key is knowing what's cosmetic, what's structural, and what's urgent.
Normal / cosmetic
- •Fine surface crazing (spider-web cracks in the gel coat)
- •Fading or colour variation from UV exposure
- •Minor waterline calcium or algae buildup
- •Surface roughness in older pools (10+ years)
Worth monitoring
- •Larger cracks that have appeared suddenly or grown
- •Blistering or bubbling of the gel coat surface
- •Persistent water loss beyond normal evaporation
- •Fittings that feel loose or are showing sealant failure
Get assessed now
- •Structural cracking through the shell layer (not just gel coat)
- •Delamination — sections of surface lifting or separating
- •Significant unexplained water loss (potential structural leak)
- •Ground movement causing shell displacement or visible bowing
Resurfacing — do you actually need it?
Resurfacing is a significant expense — typically $8,000 to $20,000 or more depending on pool size and the surface chosen. Repairers and resurfacers have an incentive to recommend it, even when it's not strictly necessary.
Before committing to resurfacing work, it's worth getting an independent assessment. I can review the condition of your pool and tell you honestly whether resurfacing is warranted, what to look for in quotes, and whether there are any underlying issues that need addressing first.
I can also review quotes you've received to assess whether the pricing and scope are reasonable.
Maintenance basics that extend your pool's life
Water chemistry
Maintain correct pH (7.2–7.6), alkalinity (80–120 ppm), and sanitiser levels. Poor chemistry accelerates surface degradation and equipment wear.
Regular brushing
Brush the shell surface weekly to prevent algae and calcium buildup, particularly around fittings and steps.
Equipment servicing
Annual equipment check — pump seals, filter cartridges or media, and chlorinator cell — extends life significantly.
Waterline attention
The waterline is often the first area to show wear. Keep it clean and watch for early signs of gel coat breakdown.
Get an independent view
Submit photos, get a written condition assessment. Good before any major repair decision.
Order ReportGot a resurfacing or repair quote? I'll tell you if it's fair and what to watch out for.
Get Quote Reviewed