Gas Safe Registered
Every winter the same thing happens in Addlestone: the first properly cold week arrives, boilers that have not been touched all year start failing, and everyone wants an engineer on the same day. The households that sail through are the ones that had a service booked months earlier. We are based in neighbouring Weybridge, our engineers are Gas Safe registered, and a yearly service with us keeps your boiler ready, your warranty valid, and, for landlords, your CP12 certificate current.
A boiler rarely fails without warning. Seals harden, electrodes wear, condensate runs partially block, and heat exchangers scale up gradually over months. A service in summer or early autumn catches those things while they are still cheap and unhurried to fix. Leave the boiler untouched and the same faults surface in the first cold snap, when the system is working hardest and every engineer in Surrey is busy.
Addlestone winters also bring the classic frozen condensate pipe, one of the most common causes of boiler shutdown in this area. During a service we check the condensate run and flag anything vulnerable, an external pipe with no insulation for example, before it becomes a Boxing Day breakdown. Ten minutes of prevention in September saves a very cold morning in January.

Our engineers do the full job on every Addlestone service. The boiler is fired and observed, combustion is measured with a flue gas analyser, gas pressure is checked, and the burner, heat exchanger, seals and electrodes are inspected with the case off. The condensate trap is cleaned, the flue checked along its run, and every safety device tested to prove it trips when it should.
The system gets attention too, expansion vessel pressure, the magnetic filter if fitted, system water condition and the controls. Addlestone's housing mixes post-war family homes with the newer apartment developments around the town centre, which means everything from long-serving heat-only boilers to young combis still under warranty. The checks are the same in principle, the judgment applied to each is not.

Addlestone has a healthy rental market, and every let property with gas in it needs an annual gas safety check by law. The check must be carried out by a Gas Safe registered engineer and recorded on a CP12 Landlord Gas Safety Record covering every appliance and flue the landlord provides. Tenants get a copy within 28 days, incoming tenants before they move in, and the records are kept for at least two years.
We provide CP12s across Addlestone for landlords with a single flat through to agents running portfolios. Combining the CP12 with the annual boiler service in one visit is cheaper and simpler than two bookings, and because the rules allow renewal up to two months early with no lost time on the certificate, we can schedule around your tenants rather than against the calendar.

Weybridge to Addlestone is a few minutes, so we can offer appointment times that actually hold. Every A Energy Solutions engineer is Gas Safe registered and shows an ID card at the door. We service all major brands including Worcester Bosch, Vaillant, Viessmann, Ideal, Vokera, Atag and Baxi, the same manufacturers whose boilers we supply and install with warranties of up to 12 years.
Pricing is fixed and agreed before booking, with no call-out fee. If the service finds a problem you get a straight description and a firm price, and nothing happens without your agreement. Checkatrade rates us 10 out of 10 across 68+ verified reviews, largely because we treat every visit as the start of a long arrangement rather than a one-off transaction.

Gas Safe registered engineers, manufacturer warranties of up to 12 years on new boilers, and a 24/7 phone line for emergencies. Rated 10/10 on Checkatrade with over 68 verified reviews.
Boiler Service and Landlord Certificate (CP12) in Addlestone, answered by our Gas Safe registered team.
Late spring to early autumn is the best time for a boiler service in Addlestone. The boiler has just finished its hardest months so wear is easy to spot, appointments are flexible, and any repairs can be done before the heating season starts rather than during it.
Yes, Addlestone is right next to our Weybridge base, so it is one of our quickest areas to reach. We also cover the neighbouring towns including Chertsey, Byfleet, West Byfleet and Woking for boiler servicing and CP12 certificates.
A standard boiler service takes around 45 minutes to an hour. If we are also doing a CP12 gas safety check on other appliances in the property, allow closer to an hour and a half. We give you a realistic time window when you book, and we keep to it.
The service includes flue gas analysis, gas pressure checks, case-off inspection of the burner, heat exchanger, seals and electrodes, condensate trap cleaning, flue checks and safety device testing. We also check the expansion vessel, magnetic filter and heating controls, and leave you a written service record.
Condensate pipes freeze in cold snaps, and a frozen condensate pipe shuts a condensing boiler down completely. External or uninsulated runs are the usual culprits in Addlestone. During a service we check the condensate route and point out anything vulnerable so it can be insulated or rerouted before winter.
A CP12 is the Landlord Gas Safety Record that every landlord letting property with gas appliances must renew every 12 months. It is a legal requirement under the Gas Safety (Installation and Use) Regulations 1998 and only a Gas Safe registered engineer can issue one. We provide them across Addlestone, usually alongside the boiler service.
Yes, one visit covers both, and it is how we recommend Addlestone landlords book. The combined appointment costs less than two separate visits and the tenant only needs to be disturbed once. The engineer services the boiler and certifies all the gas appliances in the same session.
Yes, every major manufacturer requires an annual service by a Gas Safe registered engineer as a condition of warranty, including the up to 12 year warranties on boilers A Energy Solutions installs. The dated service record we leave is exactly the evidence a manufacturer asks for if you ever claim.
Yes, the newer apartment developments around Addlestone town centre are regular work for us. Compact combis in flats are quick to service but strict on the annual schedule, because a missed year voids a young boiler's warranty exactly when the cover is most valuable.
You get a plain-English explanation and a fixed price before anything is repaired. Small parts can often be fitted on the same visit. If a fault makes the appliance unsafe to run, the engineer explains the Gas Safe classification and your options rather than just switching things off and leaving.
We service all major gas boiler brands in Addlestone, including Worcester Bosch, Vaillant, Viessmann, Ideal, Vokera, Atag and Baxi. Whether we installed the boiler or someone else did makes no difference to booking a service.
No, there is no call-out fee. A boiler service in Addlestone is one fixed price agreed when you book on 07472 777884, and that is the price you pay. Adding a CP12 or extra appliances is priced just as clearly before the visit.
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A fixed price, a Gas Safe engineer from a few minutes away, and a boiler that is ready when the cold arrives. Landlord CP12 certificates in the same visit. Call 07472 777884.