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Boiler Installation, Servicing and Repairs in East, South-East London and Dartford | Gas Safe Engineers

Registration No. 14047768
Gas Safe No. 920936
Insurance Policy No. LIDGO2TR01

DL Gas & Maintenance Ltd. is an independently owned family service company with a workforce of highly experienced engineers and tradespeople to support all your service and maintenance needs. Our engineers are Gas Safe registered, NICEIC, and Water Safe qualified. The services we offer include: boiler installation, boiler breakdown repair and servicing, landlord certificates/CP12, power flushing of central heating systems, radiator installation, gas fire installation and servicing, gas cooker installation and repair, gas leak investigation and reconnection to gas, plumbing, bathroom installation, and electrical services.

Furthermore, for guaranteed peace of mind and satisfaction, all of our jobs come with a one-month guarantee. Thus, if we complete a job and you need to call us back within the month, you will not have to pay for the labor or the call-out fee.

Our opening times are Monday to Sunday, 24 hours a day, and in urgent cases, we can promptly send an engineer to your location. Additionally, if no parts are needed, our engineers can proceed with the job immediately.
If you request a quote for a job, a written estimate will be provided via email within 48 hours after one of our surveyors has visited your property, and this quote will be valid for 5 working days.

Please note that a site visit allows our surveyor to assess the scope of the work, providing you with an accurate breakdown of the costs and schedule.

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What our lovely customers say

DL Gas & Maintenance has a 5 Star rating.

Our Services

Boiler Installation

Experience excellence with our boiler installation and repairs service in London. Our Gas Safe engineers are dedicated to providing a seamless process, from thorough assessments to the installation of top-tier boilers. We prioritize efficiency, safety, and industry standards, tailoring solutions to meet your heating needs. Whether upgrading to an energy-efficient model or installing a new system, trust us for professional and reliable boiler installations, ensuring optimal performance and comfort in your space.

Experience excellence with our boiler installation service. Our skilled engineers are dedicated to providing a seamless process, from thorough assessments to the installation of top-tier boilers. We prioritize efficiency, safety, and industry standards, tailoring solutions to meet your heating needs. Whether upgrading to an energy-efficient model or installing a new system, trust us for professional and reliable boiler installations, ensuring optimal performance and comfort in your space.

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Boiler Repair & Servicing

Encounter swift and dependable boiler breakdown repairs with our proficient team. Our skilled engineers are adept at diagnosing and resolving issues promptly, ensuring your heating system is back in operation efficiently. Trust us for meticulous servicing, conducting thorough inspections and preventive maintenance to enhance the longevity and efficiency of your boiler. Whether it’s a sudden breakdown or routine servicing, we prioritize your comfort and safety, delivering top-notch solutions tailored to your specific needs.

Encounter swift and dependable boiler breakdown repairs with our proficient team. Our skilled engineers are adept at diagnosing and resolving issues promptly, ensuring your heating system is back in operation efficiently. Trust us for meticulous servicing, conducting thorough inspections and preventive maintenance to enhance the longevity and efficiency of your boiler. Whether it’s a sudden breakdown or routine servicing, we prioritize your comfort and safety, delivering top-notch solutions tailored to your specific needs.

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Heat Interface Unit Repair & Servicing

Rely on us for comprehensive Heat Interface Unit (HIU) breakdown repair and servicing. Our skilled engineers specialise in diagnosing and swiftly resolving issues, ensuring your HIU operates seamlessly. We prioritise regular servicing, conducting thorough inspections, and preventive maintenance to maximise the unit’s efficiency and lifespan. Whether it’s addressing sudden breakdowns or routine check-ups, our expert team ensures your HIU consistently delivers optimal heating performance. 

Rely on us for comprehensive Heat Interface Unit (HIU) breakdown repair and servicing. Our skilled engineers specialise in diagnosing and swiftly resolving issues, ensuring your HIU operates seamlessly. We prioritise regular servicing, conducting thorough inspections, and preventive maintenance to maximise the unit’s efficiency and lifespan. Whether it’s addressing sudden breakdowns or routine check-ups, our expert team ensures your HIU consistently delivers optimal heating performance. 

Power flushing

Energise your heating system with our meticulous power flushing service. Our dedicated team offers a comprehensive solution to eliminate sludge, rust, and debris from your central heating. Our skilled technicians utilize cutting-edge equipment to ensure a thorough flush, enhancing the efficiency of your system. Our power flushing service is an investment in the durability of your heating system, averting potential breakdowns and ensuring peak performance. Count on us to breathe new life into your central heating, providing a cost-effective and efficient solution for your home’s enduring comfort.

Energise your heating system with our meticulous power flushing service. Our dedicated team offers a comprehensive solution to eliminate sludge, rust, and debris from your central heating. Our skilled technicians utilize cutting-edge equipment to ensure a thorough flush, enhancing the efficiency of your system. Our power flushing service is an investment in the durability of your heating system, averting potential breakdowns and ensuring peak performance. Count on us to breathe new life into your central heating, providing a cost-effective and efficient solution for your home’s enduring comfort.

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Gas Appliances Installation & Servicing

Transform your space with our expert gas appliances installation and servicing. Our dedicated team specializes in seamless installations, ensuring the safety and efficiency of your gas appliances. Whether it’s a new addition or an upgrade, our skilled technicians guarantee meticulous installations tailored to your needs. Trust us for thorough servicing, including safety checks and preventive maintenance, enhancing the longevity and performance of your gas appliances. From cookers to gas fires, we prioritize your safety and comfort.

Transform your space with our expert gas appliances installation and servicing. Our dedicated team specializes in seamless installations, ensuring the safety and efficiency of your gas appliances. Whether it’s a new addition or an upgrade, our skilled technicians guarantee meticulous installations tailored to your needs. Trust us for thorough servicing, including safety checks and preventive maintenance, enhancing the longevity and performance of your gas appliances. From cookers to gas fires, we prioritize your safety and comfort.

Landlord certificate in East London
Landlord Certificates

Ensure compliance and safety with our comprehensive landlord certificate services. Our dedicated team specializes in providing Gas Safety Certificates (CP12) and Electrical Installation Condition Reports (EICR) for landlords. Trust us to meticulously assess and certify the safety of gas appliances and electrical installations within your property. Our Gas Safe registered engineers conduct thorough inspections, while our qualified electricians ensure your property meets electrical safety standards. Whether it’s gas or electrical certification, we prioritize the well-being of both landlords and tenants.

Ensure compliance and safety with our comprehensive landlord certificate services. Our dedicated team specializes in providing Gas Safety Certificates (CP12) and Electrical Installation Condition Reports (EICR) for landlords. Trust us to meticulously assess and certify the safety of gas appliances and electrical installations within your property. Our Gas Safe registered engineers conduct thorough inspections, while our qualified electricians ensure your property meets electrical safety standards. Whether it’s gas or electrical certification, we prioritize the well-being of both landlords and tenants.

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Plumbing Services

Experience excellence with our comprehensive plumbing services, tackling everything from shower repairs and fitting taps to unblocking toilets, resealing baths, and shower trays. Our skilled plumbers prioritise precision and attention to detail, ensuring the smooth operation of your water systems. Trust us for prompt and efficient repairs, addressing issues such as finding and repairing leaks, toilet repairs, and radiator repairs and hanging.

Experience excellence with our comprehensive plumbing services, tackling everything from shower repairs and fitting taps to unblocking toilets, resealing baths, and shower trays. Our skilled plumbers prioritise precision and attention to detail, ensuring the smooth operation of your water systems. Trust us for prompt and efficient repairs, addressing issues such as finding and repairing leaks, toilet repairs, and radiator repairs and hanging.

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Bathroom Installation

Transform your space with our expert bathroom installation services. From initial planning to meticulous tiling, our full-service experience ensures a hassle-free process. Our skilled team excels in supplying and fitting bathrooms from scratch, presenting diverse design options based on your budget. Whether it’s shower repairs, fitting taps, or resealing baths and shower trays, we manage every detail to enhance the functionality and aesthetics of your space.

Transform your space with our expert bathroom installation services. From initial planning to meticulous tiling, our full-service experience ensures a hassle-free process. Our skilled team excels in supplying and fitting bathrooms from scratch, presenting diverse design options based on your budget. Whether it’s shower repairs, fitting taps, or resealing baths and shower trays, we manage every detail to enhance the functionality and aesthetics of your space.

electric installation
Electric Services

Illuminate your space with our expert electric services. Our dedicated team specializes in addressing diverse electrical needs, from resolving wiring issues to expertly installing and maintaining electric boilers. Trust us for efficient repairs, ensuring the safety and optimal performance of your electrical systems. Whether it’s circuit problems, faulty wiring, or electric boiler installations, our skilled technicians deliver prompt and reliable solutions.

Illuminate your space with our expert electric services. Our dedicated team specializes in addressing diverse electrical needs, from resolving wiring issues to expertly installing and maintaining electric boilers. Trust us for efficient repairs, ensuring the safety and optimal performance of your electrical systems. Whether it’s circuit problems, faulty wiring, or electric boiler installations, our skilled technicians deliver prompt and reliable solutions.

FAQ

The services we offer include: boiler installation, boiler breakdown repair and servicing, landlord certificates/CP12, power flushing of central heating systems, radiator installation, gas fire installation and servicing, gas cooker installation and repair, gas leak investigation and reconnection to gas, plumbing, bathroom installation, and electrical services.

Our engineers are Gas Safe Registered, Gas Safe no. 920936

Our engineers are Gas Safe registered, NICEIC and Water Safe qualified.
Our company registration no. : 14047768, Insurance Policy no. : DLGA01TR01

We cover East London, South-East London and Dartford. Areas include E3 Bow, E14 Canary Wharf & Poplar, E15 Stratford & Mile End, E16 Canning Town, SE10 Greenwich, SE9 Eltham, SE3 Kidbrook & Blackheath, SE13 Lewisham, SE18 Woolwich, DA1 Dartford, DA16 Welling, DA15 Sidcup, DA9 Greenhithe, DA10 Ebbsfleet Valley, DA12 Gravesend

All of our jobs come with a one-month guarantee. Thus, if we complete a job and you need to call us back within the month, you will not have to pay for the labor or the call-out fee.

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