Conservatory Cleaning in Cheltenham& Gloucestershire — roof, framesand finials, inside and out.

A full conservatory clean covers the roof (glass or polycarbonate), every glazing bar, the finials and crestings, the gutters, the frames and the cladding. Optional internal clean of glass and frames available alongside.

Suited to any homeowner with a Victorian, Edwardian, lean-to, gable or P-shape conservatory across Cheltenham, Gloucester and the Cotswolds. Equally suited to orangeries, garden rooms and lantern roofs.

Most conservatories benefit from a clean every 12–18 months. Sooner if shaded by trees or running with green algae after rain. Best window: spring through early autumn, when the structure dries quickly afterwards.

A conservatory represents £8,000–£25,000+ of investment, plus the floor space it covers in your home. Cleaning every 12–18 months preserves that investment, restores natural light, and prevents algae-pitting damage to polycarbonate and seals.

Real risks

• Polycarbonate roof panels permanently algae-pitted if left untreated for years.
• Conservatory gutters blocking and overflowing into the wall plate where the structure meets the house — a major leak path.
• Internal frames yellowing under unrelenting sun, never fully recoverable once advanced.
• Loss of natural light — algae and dirt on a conservatory roof can cut transmitted daylight by 30%.
• Damp staining at the wall plate that no amount of internal painting will hide for long.

Common mistakes

• High-pressure jet washing polycarbonate panels and pitting the surface permanently.
• Walking the roof in standard work boots and cracking panels or glazing bars unnoticed.
• Scrubbing finials with abrasive pads and scratching the protective film.
• Cleaning the glass but ignoring the gutter that runs around the perimeter.
• Leaving algae to bake on through summer — far harder to lift come autumn.

What you actually get for your money.

Daylight restored

A clean roof transmits up to 30% more light than a neglected one. Noticeable from inside on day one.

Algae killed at source

Biocide treatment kills spore at the root, not just the surface — typically 18 months before regrowth.

Conservatory gutter cleared

Often the single biggest cause of conservatory leaks — and the one most other cleaners skip.

Finials and crestings restored

The ornamental detail you originally paid for, back to bright white instead of streaked grey.

Safe access at all times

We never walk the roof — supported access only, protecting panels and bars.

Inside & outside available together

Glass, frames and internal sills hand-finished at the same visit, no return required.

£2m public liability, full RAMS, certificates on request before any booking is confirmed.

Materials we work on

We clean glass-roofed conservatories, polycarbonate-roofed conservatories, lean-to, Victorian, Edwardian, gable and P-shape designs. Frames cleaned across uPVC, aluminium and timber. Finials, crestings, ridge caps, glazing bars and box-gutter perimeters all covered.

Methods we use

Roof and gutter accessed from a supported platform, never walked. Pure-water reach pole for glazing bars, finials and frame elevations. Hand-finish microfibre on internal glass and frames. Biocide treatment on polycarbonate panels where algae has taken hold.

Variations of the service

Standard external clean (roof + frames + gutter), external + internal combined, internal only, finial and cresting specialist, conservatory gutter unblocking as a separate emergency service.

Situations it applies to

Pre-sale clean-ups, post-build presentation cleans on new conservatory installations, annual maintenance for letting properties, and routine 12–18 month cleans for owners maintaining the room they sit in.

Residential vs commercial

Almost exclusively residential. Commercial atria and orangeries handled with full RAMS and supported access where required.

Related services.

Get your light back.

Inside, outside, roof, frames, gutter. Free fixed-price quote within hours.