Special Offers & Seasonal Deals
Save on plumbing and heating services throughout the year. Quality work at seasonal prices, serving Andover, Marlborough & Hungerford.
All offers subject to availability. Standard terms and 12-month guarantee apply.
Current Offers
Limited-time seasonal deals available now. Book early to secure your slot.
Autumn Hot Water Cylinder Service
Available September – November 2026
Annual service for your unvented hot water cylinder to keep it running safely and efficiently. Includes G3 safety checks, pressure and expansion vessel inspection, and a written report. Catch small issues before they become expensive repairs.
- G3 unvented cylinder safety checks
- Pressure & expansion vessel inspection
- Written condition report
- Tundish & discharge pipe check
Landlord Plumbing Check
Available until 31 December 2026
Unvented hot water cylinder services, plumbing safety checks, and leak inspections bundled at a discounted rate for portfolio landlords. (Gas safety certificates require a Gas Safe engineer — we'll happily recommend one.)
- Unvented cylinder service (G3)
- Plumbing & leak safety checks
- Full service documentation
- Priority booking for renewals
Year-Round Offers
These deals are available all year. No deadline, no rush \u2014 just ongoing savings for our customers.
Refer a Friend
Rosebourne Recommends: you get £25 credit and your friend gets £15 off their first job. If their job is over £1,500, your credit rises to £50. No limit on referrals.
Learn more about referralsMulti-Room Discount
Planning more than one bathroom? Book 2 or more bathroom installations at the same time and receive 10% off the total. Ideal for renovations, new builds, or landlord refurbishments.
View bathroom servicesLandlord Portfolio Rates
Managing 3 or more rental properties? Get discounted per-property rates for annual cylinder servicing, plumbing checks, and maintenance contracts. One point of contact for all your properties.
Get a portfolio quoteSeasonal Offers Calendar
Plan ahead and save. Here is what to expect throughout the year.
Spring
Apr – Jun- Hot water cylinder services
- Bathroom planning deals
- Garden tap installations
Summer
Jul – Sep- Powerflush deals
- “Beat the Rush” radiator prep
- Cylinder replacements
Autumn
Oct – Dec- Heat pump cylinder advice
- Refer-a-friend winter warmth
- Emergency priority registration
Winter
Jan – Mar- New year cylinder deals
- Powerflush specials
- Frozen pipe prevention checks
Specific offers and pricing are announced at the start of each season. Follow us on social media or call to register your interest early.
Why Our Deals Are Different
A lower price never means lower standards. Here is why you can trust our offers.
No Corners Cut
Same high-quality work, same 12-month guarantee on every job. Our seasonal offers fill quieter periods in the diary — they never mean lower standards or rushed work.
WaterSafe Approved
WaterSafe approved and G3 qualified for unvented hot water systems. Every offer is backed by full professional credentials and £2M public liability insurance. Your home is in qualified, insured hands regardless of the price you pay.
Local & Accountable
Will Gaze, your named plumber based in Great Bedwyn. Not a faceless call centre or a franchise. You deal with the same person from quote to completion, every time.
Important Booking Information
Our professional booking system ensures seamless service delivery from first contact to job completion
Professional Call Center
We use a dedicated call center to ensure your calls are always answered promptly and your details are passed directly to our plumber.
Arrival Windows
We provide time windows rather than exact times to ensure quality work on each job. We'll keep you updated with a more precise ETA.
ServiceM8 System
Our professional job management system provides SMS updates, online booking, and digital job records for a seamless experience.
Ready to Claim Your Offer?
Get in touch to book a seasonal deal or ask about our year-round savings. All offers come with our 12-month workmanship guarantee.