Combined annual boiler service and landlord gas safety certificate in the UK — one Gas Safe registered engineer, one visit, one fixed price, certificate issued same day.
Officially RegisteredCombined annual boiler service and landlord gas safety certificate in the UK — one Gas Safe registered engineer, one visit, one fixed price, certificate issued same day.
Booking a boiler service and a gas safety certificate as two separate jobs means two appointments, two call-outs and two bills. We combine them: one Gas Safe registered engineer attends your the UK property, fully services the boiler and carries out the annual gas safety inspection on every appliance in the same visit, then issues the landlord gas safety record the same day. Prices start from £120 + VAT with a fixed written quote before we attend, and same-day or next-day appointments are usually available across the UK, seven days a week. It is the simplest way for landlords, agents and homeowners to stay both legally compliant and warranty-compliant on a single annual date.
The burner, heat exchanger, condensate trap and seals are stripped, cleaned and reassembled, then flue gas is analysed and gas rate and operating pressures are set to the manufacturer's figures for your the UK boiler.
Every gas appliance at the the UK property — boiler, cooker, hob, fire and water heater — is checked for gas tightness, flue performance, ventilation and safety-device operation, and recorded on the certificate.
Worcester, Vaillant, Ideal, Baxi, Glow-worm and Viessmann all require documented annual servicing. Our the UK service record satisfies the warranty condition and typically recovers several percent of lost efficiency.
No second call-out fee and no second day off work. Everything at your the UK property is completed in a single 60–90 minute visit, with both documents emailed before the end of the day.
The annual gas safety check is a legal duty for every landlord in the UK under the Gas Safety (Installation and Use) Regulations 1998 — the certificate must be given to the tenant within 28 days and kept on file for two years. The boiler service is not law, but it is what keeps the appliance reliable and the manufacturer warranty valid, and it is the single best way to avoid a mid-winter breakdown and an emergency call-out bill. Running both on the same annual date means one access arrangement with the tenant, one reminder to track and one invoice to reconcile. We hold the renewal date for every the UK property we look after, prompt you a month before expiry, and re-inspect inside the final two months of the existing certificate so the annual date stays fixed. If the service uncovers a fault, you get a plain-English explanation and a separate fixed quote before any repair work begins — parts and labour are guaranteed for 12 months, and all work is carried out by ID-carded, fully insured Gas Safe registered engineers.
Call 07427 826446 or book online for a combined boiler service and gas safety certificate in the UK — from £120 + VAT, one visit, certificate issued same day.
Call or book online for boiler service & gas safety certificate anywhere in the UK. We'll confirm scope and a fixed price.
A Gas Safe registered commercial engineer attends at the agreed time, fully equipped and qualified for the work.
Work is completed to the relevant standard (IGEM, BS, manufacturer spec) and you receive the appropriate certificate or report on the day.
Completed December 2025
Service quoted for two boilers, including a thorough inspection and clean. Both boilers were serviced and a Gas Safety Report was provided on completion.
Read the full case studyA combined boiler service and gas safety certificate in the UK starts from £120 + VAT — noticeably less than booking the two jobs separately, because one Gas Safe registered engineer completes both in a single visit. The price is confirmed in writing before we attend.
A gas safety certificate in the UK records whether your gas appliances are safe. A boiler service goes further: the engineer strips down, cleans and tests the boiler itself so it runs efficiently and keeps its manufacturer warranty. Landlords legally need the certificate; the service protects the appliance.
The landlord gas safety certificate issued with your service in the UK is valid for 12 months from the inspection date. Boiler manufacturers also require annual servicing to keep the warranty live, so booking both together keeps a single annual date for the property.
The annual gas safety check is a legal requirement for landlords in the UK under the Gas Safety (Installation and Use) Regulations 1998. The boiler service itself is not law, but it is a condition of almost every manufacturer warranty and is strongly recommended for owner-occupiers too.
Allow around 60–90 minutes at a typical the UK property with a boiler and one or two additional gas appliances. The signed gas safety certificate and service record are emailed to you the same day.
Pricing depends on the size of your premises, the number of appliances and any access requirements. We always provide a fixed written quote before any work starts in the UK.
Yes. All of our engineers are Gas Safe registered for the relevant commercial categories (COMCAT 1–5, CODNCO1, CORT1) and carry the right qualifications for boiler service & gas safety certificate in the UK.
For most the UK jobs we can attend the same day or next day. For emergencies we offer a 24/7 call-out service across the UK and surrounding areas.
Yes — every job is completed with the correct documentation, whether that is a CP-series certificate, a tightness test record, a service report or an interlock commissioning certificate.
Yes. We cover restaurants, pubs, hotels, schools, care homes, offices and industrial sites across the UK and the surrounding areas — including landlords, managing agents and facilities companies.
Do landlords need a Gas Safety Certificate every year ? Yes, UK law requires landlords to renew Gas Safety Certificates annually to ensure appliances remain safe and compliant.
Yes, under the Gas Safety (Installation and Use) Regulations 1998, it is a legal obligation for commercial property owners and landlords to have a valid gas safety certificate in London if gas appliances are installed.
Yes, under the Gas Safety (Installation and Use) Regulations 1998, it is a legal obligation for commercial property owners and landlords to have a valid gas safety certificate in London if gas appliances are installed.
Yes, landlords can also face imposition of huge fines if they fail to get a gas safety certificate for their rented-out properties, even if no gas accident occurs on the property. They can also face it if they fail to provide a copy of this certificate to tenants within 28 days after inspection.
Our Gas Safe engineers can carry out any of the works below in the same visit.
Gas pressure-drop investigation in the UK — locating restrictions, undersized pipework and faulty regulators causing pressure loss across your installation.
Flue integrity inspection in the UK — visual and flue-flow testing of appliance flues and chimneys to confirm safe removal of combustion products.
Commercial flue investigation in the UK — inspection and testing of commercial boiler, plant room and catering flue systems for safety and compliance.
Gas appliance ventilation assessment in the UK — checking combustion air and room ventilation meets BS 5440 / BS 6644 requirements for your appliances.
Gas appliance combustion analysis in the UK — flue gas analysis of boilers and commercial appliances to verify safe, efficient combustion and correct CO/CO₂ ratios.
Unsafe gas appliance investigation in the UK — expert assessment of appliances flagged as Immediately Dangerous or At Risk, with clear remedial options.
Gas warning notice remedial works in the UK — completing the repairs needed to clear Warning/Advice notices and safely return your appliance to service.
Gas installation recommissioning in the UK — full recommissioning of gas installations after shutdown, refurbishment or void periods, including tightness testing.
Commercial gas meter connection in the UK — connecting commercial and industrial meter installations to site pipework, tested and commissioned to IGE/UP standards.
Yes — when our engineer attends in the UK for boiler service & gas safety certificate, they can also carry out boiler servicing, gas tightness testing, interlock work, pipework or emergency repairs in the same visit, saving you a second call-out fee.
Yes. Every service listed in the "related commercial gas services" section is delivered by our own Gas Safe registered commercial engineers throughout the UK and the surrounding areas — no subcontractors.
Yes. Tell us what you need when you book and we'll send a single fixed written quote covering boiler service & gas safety certificate plus any additional commercial gas works at your the UK premises.
Every CP-series certificate below can be completed on the same visit as your boiler service & gas safety certificate.
Annual gas safety for restaurants, cafés, hotels & pubs.
CP44For food trucks, trailers & market stalls.
CP17Required for every new commercial gas appliance.
CP15Mandatory for new commercial boilers & heaters.
CP16For new or modified commercial gas pipework.
CP2Caravans, motorhomes, boats & holiday parks.
On the same visit in the UK we can issue CP42 (commercial catering), CP44 (mobile catering & LPG), CP17 (installation), CP15 (plant commissioning), CP16 (testing & purging) and CP2 (leisure industry) certificates wherever the work falls within scope.
In most cases, yes. Commercial landlords and managing agents in the UK have a legal duty under the Gas Safety (Installation and Use) Regulations 1998 to hold a current annual gas safety certificate for every commercial gas appliance, in addition to any one-off works.
Yes. All certificates we issue in the UK are produced by Gas Safe registered commercial engineers and are accepted by insurers, Environmental Health Officers, the HSE, building control and managing agents.
Secure your certificate today. Our Gas Safe registered engineers are available seven days a week with same-day service as standard.
Starting from £150 + VAT for 1 appliance • Same-day service available
Our Gas Safe registered engineers deliver boiler service & gas safety certificate across London, the M25 and the Home Counties. Pick your nearest area for local response times and pricing.
