Business Details
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services
Trusted Plumbing and Heating Services in Brentwood
Sjbmechanical has been delivering expert mechanical and building solutions for 25 years, combining technical excellence with a commitment to quality. Our Gas Safe Registered engineers (Reg. No. 231342) and Institute of Plumbing & Heating Engineers members (Reg. No. 65653) serve domestic and commercial clients across Essex and London, including prestigious names like the Hilton Hotel Park Lane and the American Embassy. With Refcom, F-Gas, and MCS accreditations, we specialise in air conditioning, heating, plumbing, and renewable energy systems. Our family-run ethos ensures personalised service, minimal disruption, and projects completed to the highest standards.Backed by partnerships with major manufacturers and a track record of complex installations, we provide tailored solutions for both new builds and renovations. Our team's expertise extends to emergency response and maintenance contracts for critical infrastructure, demonstrating reliability and technical proficiency. Client satisfaction is central to our approach, evidenced by repeat business and referrals from satisfied customers across diverse sectors.
Services
Air Conditioning Installation
Plumbing Services
Heating Systems
Gas Engineering
Air Source Heat Pumps
Drainage Repairs
Boiler Installation
Underfloor Heating
Renewable Energy Systems
Bathroom Refurbishments
Highlights and features
- 25 years of experience in mechanical engineering and building services
- Gas Safe Registered engineers with industry-leading accreditations
- MCS-certified installers for renewable energy systems
- Family-run business prioritising customer satisfaction and minimal disruption
- Proven track record with high-profile clients including Hilton Hotel and HSBC
Associations and certifications
- Gas Safe Register
- Institute of Plumbing & Heating Engineers
- Refcom
- City & Guilds
- F-Gas Register
- Microgeneration Certification Scheme (MCS)
What people say
Excellent job
Very professional
Reasonable price
Delighted with the result
Would recommend
Services
Air Conditioning Installation
We design and install energy-efficient air conditioning systems for domestic and commercial properties. Our Refcom-certified engineers work with brands like Mitsubishi and Daikin to provide tailored climate control solutions. Regular maintenance contracts ensure optimal performance and compliance with F-Gas regulations.
Plumbing Services
From bathroom installations to commercial drainage solutions, our Institute of Plumbing-registered team handles all aspects of hot and cold water systems. We integrate building work with plumbing projects to ensure seamless results for residential and business clients.
Heating Systems
We install and maintain gas boilers, underfloor heating, and renewable energy systems. As Gas Safe engineers, we provide safety certifications and partner with manufacturers like Vaillant to offer A-rated condensing boilers with extended warranties.
Gas Engineering
Our Gas Safe engineers handle domestic and commercial gas installations, including boiler upgrades and industrial heating systems. We provide safety certifications, emergency repairs, and compliance services for landlords and businesses.
Air Source Heat Pumps
As MCS-certified installers, we provide air source heat pump systems that qualify for government incentives. Our solutions combine energy efficiency with cost savings, suitable for both new builds and retrofit projects across Essex and London.
Questions
What areas do you cover for plumbing and heating services?
We serve Brentwood, Essex, Greater London, and surrounding areas including Chelmsford, Romford, and Epping.
Are your engineers Gas Safe Registered?
Yes, all our gas engineers are Gas Safe Registered (Reg. No. 231342) with full certification for domestic and commercial work.
Do you offer emergency repair services?
We provide emergency call-out services for critical heating, plumbing, and air conditioning failures.
Can you install renewable energy heating systems?
As MCS-certified engineers, we install air source heat pumps, solar panels, and other renewable energy systems.
What accreditations do you hold?
We are Gas Safe Registered, Refcom-certified, F-Gas registered, and hold MCS accreditation for renewable technologies.
Do you work with both domestic and commercial clients?
Yes, we provide services for private homeowners and businesses, including major corporations like HSBC and John Lewis.
