North Hill's roof cleaning specialists

Local context that changes the job

We get more calls about roof cleaning in North Hill than almost anywhere else we cover. University spine between the city centre and Mutley Plain, which shapes how roof cleaning on painted render and stone and natural slate actually plays out around PL4.

Bay fronts, pointing and lead flashings all need handling differently from the open elevations behind them. We're frequently in and around PL4, so booking-day flexibility is easier than people expect. Exposure here is moderate - 0.9 miles from our PL3 base makes turnaround short.

Payment is only ever after you've seen the photos and signed off, never up front. Sealer is optional on stone, and we'll usually recommend skipping it unless the finish specifically wants it. Windows are usually the entry-point job for new customers, and everything else follows on from that first visit. The single biggest cause of re-growth is skipping the biocide dwell, and we don't skip it. Parking is where a lot of jobs go slow, so we ask about it up front rather than turn up and hope. Small jobs get done in the gap between larger jobs, which is why one-off cleans aren't more expensive here. Every visit finishes with a five-minute tidy — sand brushed in, debris bagged, tap turned off. Our repeat rate for annual bookings sits north of eighty percent, which is where our diary planning starts. Pressure washing patios always finishes with a lawn edge tidy so borders don't end up sanded. Wall softwash finishes with a plinth rinse in every case, which is where the streaks would otherwise settle. The van livery is deliberately low-key because half the neighbours have booked us the following month. Long-run gutters get flushed from both ends after clearing, not just one end. If a re-clean is needed we book it in rather than debating who was right about the surface. The office answers between eight and seven six days a week — we don't hide behind an inbox. Materials data sheets are available on request for any product we use on any of our work.

What North Hill owners ring us about

• Thick moss on the Mutley-facing slopes of natural slate - at moderate exposure - a factor we build into every softwash quote here.
• Tile valleys jammed with moss spilling into gutters - common on urban terrace stock at this exposure - in the Plymouth City Council patch - worth catching before the next wet stretch.
• Moss lifting individual natural slate where bedding mortar has failed - 0.9 miles from PL3 - a maintenance item that gets cheaper the earlier you catch it.
• Verge tiles slipping under moss weight on Victorian villas and student HMOs - at roughly 50.374,-4.135 - the reason we send photos on completion rather than invoice cold.
• Roof-vent grilles blocked with bird-and-moss material on Victorian villas and student HMOs - on painted render and stone - handled from a pole not a ladder wherever we can.

Honest answers to common questions

Neighbouring areas on the roof cleaning round