Boiler servicing

Combi & System boiler servicing

engineer servicing boiler

Specialist Annual Boiler Servicing

An annual boiler service is vital for maintaining safety, fuel efficiency, and manufacturer warranties. We facilitate professional servicing through our network of vetted, Gas Safe registered engineers across Sussex and the UK.

Expert Maintenance Management

We work with a dedicated panel of specialist engineers to provide a thorough service that goes beyond a basic safety check. This involves cleaning key components and ensuring your boiler is burning fuel at peak efficiency. Regular servicing is the best way to prevent costly winter breakdowns.

System Health:
Optimised

Vetted Specialists

Every engineer we partner with is fully insured and Gas Safe Registered, ensuring your property heating system is in safe and compliant hands.

Safety Protocols

All services include a rigorous check for Carbon Monoxide leaks and a flue integrity test to ensure combustion gases are venting safely.

Reduce Running Costs

Over time, debris builds up within a boiler's heat exchanger. Professional servicing removes these obstructions, ensuring your gas-to-heat conversion is as cost-effective as possible, helping to lower monthly energy bills.

The Comprehensive Service Process

Component Cleaning | Flue Gas Analysis | Expansion Vessel Recharging

Internal Component Clean Stripping the main heat exchanger and condensate trap to maintain peak thermal efficiency and prevent blockages.
Technical Flue Analysis Using calibrated digital analysers to measure combustion levels and ensure the system is not producing dangerous CO levels.
Expansion Vessel Check Verifying and recharging the internal expansion vessel to prevent pressure fluctuations and protect against leaks.
Magnetic Filter Service Where fitted, engineers clear the system filter of magnetic sludge to protect the pump, heat exchanger, and radiators.
Expert Maintenance

Did you know? It’s not just a visual check.

A professional boiler service involves precision testing that ensures the property is safe from Carbon Monoxide and energy efficiency is maintained.

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Flue Gas Analysis

Engineers use digital analyzers to check the ratio of oxygen to fuel. This ensures the boiler is burning gas efficiently and safely, preventing the production of deadly Carbon Monoxide.

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SEALED

Warranty Protection

Most manufacturers like Worcester Bosch or Vaillant require a Gas Safe service record every 12 months. Without this professional record, a 5-10 year warranty could be voided instantly.

Frequently Asked Questions

Q: How long does an EPC assessment take?

An EPC assessment typically takes less than an hour. However, the duration may vary depending on the complexity of the property’s layout, such as loft conversions, extensions, or other unique features.

Q: Do I need to be present during the EPC assessment?

While it’s not necessary for you to be present during the assessment, it can be helpful to answer any questions the assessor may have about the property. The assessment usually involves a walk-through to gather information about the building’s energy use.

Q: How long is an EPC certificate valid for?

An EPC certificate is valid for 10 years. However, you may want to have your property reassessed sooner if you’ve made significant improvements to its energy efficiency.

Q: Is an EPC required for renting out my property?

Yes, in the UK, an EPC is required for properties being rented or sold. Landlords must provide a valid EPC to tenants at the start of a tenancy. The rating must be at least an E to meet legal requirements.

Q: How long does an EICR assessment take?

An EICR assessment typically takes between 1-2 hours, depending on the size of the property and the complexity of the electrical system. Larger properties with more circuits or older systems may take longer to inspect.

Q: Do I need to be present during the EICR assessment?

It’s not necessary for you to be present, but it can be helpful if you’re available to answer any questions or provide access to areas like fuse boards or electrical installations.

Q: What happens during an EICR assessment?

The assessor will examine your property’s electrical installation, including wiring, fuse boards, and electrical appliances, to ensure they meet safety standards. They will check for any potential hazards, such as overloaded circuits or faulty wiring, and identify any necessary improvements.

Q: How long is an EICR certificate valid for?

An EICR is valid for 5 years or until there is a significant change to the electrical system, such as a renovation or major electrical work.

Q: How long does a Gas Safety Certificate inspection take?

A Gas Safety Certificate inspection typically takes between 30 minutes to an hour, depending on the complexity of the property and the number of gas appliances that need to be checked. Larger properties or those with multiple gas appliances may take a little longer.

Q: Do I need to be present during the Gas Safety Certificate inspection?

It’s not required for you to be present during the inspection, but it can be helpful if you’re available to provide access to gas appliances, such as boilers, ovens, and gas meters. The inspector will need to check these systems for safety.

Q: Is a Gas Safety Certificate required for rental properties?

Yes, landlords must ensure that all gas appliances in a rental property are inspected and have a valid Gas Safety Certificate every year. This certificate must be provided to tenants at the start of the tenancy and upon renewal of the certificate.

Q: What happens if my Gas Safety Certificate inspection reveals a problem?

If the inspection reveals any safety concerns or issues, the engineer will provide a report with details of the problems and may advise on necessary repairs or improvements. In the case of a serious safety issue, the appliance may need to be disconnected until it is properly repaired.

Online Booking (Fast & Convenient)

Our online booking system is available 24/7 and allows you to book your EPC, EICR, or Gas Safety Certificates at a time that suits you best.

Steps to Book Online:

  • Visit our website and go to the booking page.

  • Select the service(s) you need (EPC, EICR, Gas Safety Certificate).

  • Choose your preferred time and date for the inspection.

  • Enter your details, address and payment information.

  • Confirm your booking and receive an instant confirmation email.

Advantages:

  • Fast and easy to schedule.

  • Available at any time, day or night.

  • Receive instant confirmation.

Email Booking (Request More Information)

If you prefer to book via email or need more information before making a decision, simply email us with your booking request. We’ll get back to you promptly with available dates and confirmation of your appointment.
Email: support@firstcertify.co.uk

Advantages:

  • Convenient for those who prefer written communication.

  • Get a detailed response with all your questions answered.

  • Can be used for more complex inquiries or bookings.

Sussex

  • Brighton & Hove

  • Crawley

  • Worthing

  • Bognor Regis

  • Eastbourne

  • Hastings

  • Lewes

  • Shoreham-by-Sea

  • Littlehampton

  • Burgess Hill

  • Haywards Heath

  • Lancing

London

  • Central London

  • North London

  • South London

  • East London

  • West London

  • Greater London Area

Kent

  • Maidstone

  • Canterbury

  • Tunbridge Wells

  • Dover

  • Ashford

  • Folkestone

  • Chatham

  • Rochester

  • Gillingham

Excellence as Standard

5.0 Average on Google Reviews
Professionalism100%
Value for Money100%
Communication100%
★★★★★
"Courteous, efficient and professional service from Matt. He was quick to respond to queries thoroughly and clearly. Highly recommend!"
★★★★★
"Lucy and Matt were brilliant. Knowledgeable, friendly and helpful after I was let down by another company. Excellent from start to finish."
★★★★★
"Booked gas safety, EICR and EPC for my rental. Easy online booking and payment. Professional service."
★★★★★
"Speedy response and 11/10 for courtesy. Communicative, polite and reasonably priced—better than estate agent's quote!"
Join First Certify Team
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Are you a gas engineer?

Join our growing network

If you are a Gas Safe Registered engineer with a background in residential boiler servicing and gas safety inspections, we would love to hear from you. We look for professionals who take pride in their work and understand the importance of delivering accurate safety certificates for a wide range of property types.If you value a well organised workflow and a partnership that respects your independence, please contact us to discuss how we can work together.

Work with us

Our Service Areas

We provide Gas Safety Certifictes and property certification in the following locations:

First Certify provides compliance certification for landlords and agents across the UK.
Contact us if your area is not listed.

Have a question? We'd love to hear from you!

Have a question about your property compliance? Get in touch via our Contact Form, email us at support@firstcertify.co.uk or call 0330 133 2503 to speak with a member of our team. You can also follow us on Facebook and Instagram for the latest industry updates.