Delivering superior heating and hot water systems

Affordable and reliable solutions 365 days of the year for all your domestic and commercial needs

Google Rating
4.8
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About Us

Dorchester Heating Solutions offer heating and HVAC services to a wide variety of customers from schools to nursing homes and leisure centres in the South East of England and further afield.

We have over 20 years of experience in the industry from general heating services and installations to domestic and commercial boiler installations and fault finding. Based in North London we have established a first-class reputation for quality heating services and customer satisfaction.

We operate 365 days a year, so you can always count on us to be there for when you need us the most. We specialise in the design of systems and work with the needs of the client to ensure their requirements are fulfilled.

Care Homes & Schools

  • We operate 24 hours a day, 365 days a year. We provide a 4-hour critical callout.
  • We understand the importance of safety measures such as scorching prevention and low surface temperature radiators.
  • We know the importance of providing heating and hot water with minimal disruption. Our team can adapt to work around you.
  • Over 20 years' experience working in the care and education sectors.
  • We can cater to your compliance needs, abiding by specific industry standards, laws and regulations.
  • CHAS and Safe Contractor accredited
  • We ensure that water temperatures are at the right level to prevent Legionella.

Our Clients

Why Choose us

  • Peace of mind & Warranties

    We understand that peace of mind is vital with any heating and hot water issues. Our major installations carry warranties in varying lengths from 1- 12 years, giving you added security. Our Guarantees

  • Trust & Testimonials

    We really do get the job done in the time we say we will and our work is first rate. Our customers always come back to us. Read our testimonials.

  • 20 years Experience

    With over 20 years of experience, we can resolve your heating and hot water issues across all fuel types. Take a look at our Services, and if your requirement is not on our list, Contact Us—we're likely able to help with your heating needs.

  • 24/7 Callout line

    All our engineers are highly trained and are on standby 365 days a year, 24 hours a day, with a 4 hour critical response if required. Our engineers all have DBS checks and we are fully insured.

  • Areas we cover

    If you don’t see your postcode on our list, give us a call and we’ll do our best to send one of our engineers to accommodate your domestic and commercial heating needs. Areas we cover

  • Accredited Installers

    We are accredited with Gas Safe, OFTEC, CHAS and Trustmark and we are part of the Worcester Bosch family. Being accredited installers means that our customers get free extended warranties.

I would give six stars if I could. The service from Dorchester was magnificent. We have an insanely complex heating system in our house, originally dating from... the 1930s (including pipework and valves etc that are pre-metric and no longer standard) which was then poorly upgraded by a previous supplier who fitted the wrong boiler and made endless errors in the new pipework. As a result, several of the radiators in our house have not given off any heat for years. Previous plumbers we have called have literally run away refusing to even take a call out fee. Then Mustapha came from Dorchester, did a thorough investigation, and agreed to take on the job. After an intensive day of hard work and complex problem solving, all our radiators are now functioning. Throughout the process he and his team were kind, respectful, friendly, good-humoured, good with our pets, and a thorough pleasure to have in our home. He will be our plumber for life now. Literally cannot recommend this company more highly.read more
Marie P.
Marie P.
1762859293
Very professional service and followed up quickly and did a great job
tony H.
tony H.
1748602413
Extremely happy with my maintenance service and wealth of knowledge of the engineer (Richard).
Clive C.
Clive C.
1744143009
Prompt, communicative, accommodating, job delivered to high quality and fairly priced. What more could you ask for ?! Thank you Dorchester for installing our... new boiler in our flat. Will highly recommend your services to friends and family.read more
Jessica G.
Jessica G.
1717602763
Efficient service, neat and exactly what you need !My 3rd time and certainly not the last for boiler and drains
joff W.
joff W.
1716477551
We had some boiler issues and Mus was able to come out and repair the issue in a very timely manner. He was very professional and reliable. Massive thanks!
Marvin H.
Marvin H.
1670876392
I was very happy with the service Dorchester Heating provided, Mustafa was very efficient and reliable.I will be sure to use Mustafa again in the future.
romayne l
romayne l
1670869626
I was lucky I found Mustafa at Dorchester Heating Solutions! My system boiler fault couldn't be fixed by three previous gas engineers who quote "said the... repair with the electrical wiring was too difficult and time consuming for them to remedy". So after three weeks of consistent problems and angry tenants I was over the moon when I came across Mustafa, after a glowing recommendation.I've been in the property industry for 15 years and the easiest thing to say is that Mustafa is the "truth". He had completed a full re-wiring of the boiler and had it up and running within an hour and a half. Mustafa is extremely knowledgeable and experienced within his field but the sheer speed in which he works is truly admirable.I can't recommend Dorchester Heating Solutions enough! they have all my business moving forward. Reliable, efficient, honest and competitive pricing- worth every penny!read more
Ashley H.
Ashley H.
1670859689
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Boiler Installation

  • New Boiler Installations: Professional installation of new boilers, ensuring optimal performance and energy efficiency.
  • System Integration: Seamless integration of the new boiler with existing heating and hot water systems.
  • Brand Variety: Offering a range of boiler brands and models to suit different needs and budgets.
  • Consultation and Assessment: Providing expert advice on the best boiler options based on property size, usage, and specific requirements.

Boiler Services and Repair

  • Routine Maintenance: Regular servicing to maintain boiler efficiency, safety, and longevity.
  • Emergency Repairs: Rapid response to boiler breakdowns to restore heating and hot water promptly.
  • Fault Diagnosis: Expert fault finding and diagnostics to identify and fix issues accurately.
  • Spare Parts: Access to genuine spare parts to ensure reliable repairs and replacements.

Existing System Upgrade

  • Efficiency Improvements: Upgrading older systems to enhance energy efficiency and reduce operational costs.
  • Component Upgrades: Replacing outdated or inefficient components with modern, high-performance alternatives.
  • System Reconfiguration: Reconfiguring existing systems for better performance and reliability.
  • Compliance Upgrades: Ensuring systems meet the latest safety and regulatory standards.

Vented and Unvented Calorifiers

  • Installation: Professional installation of vented and unvented calorifiers for hot water storage and distribution.
  • Maintenance and Repair: Regular maintenance and repair services to ensure optimal performance and longevity.
  • System Compatibility: Ensuring compatibility with existing heating and hot water systems.
  • Safety Measures: Implementing safety features such as pressure relief valves and thermostatic controls.

Gas Barrel Pipe Work

  • Installation: Skilled installation of gas barrel pipework for residential and commercial properties.
  • Repairs and Maintenance: Ongoing maintenance and repair services to ensure gas pipework integrity and safety.
  • System Upgrades: Upgrading and expanding gas pipework systems to meet increased demand or regulatory changes.
  • Leak Detection: Advanced leak detection services to prevent hazards and ensure system safety.

Catering Installations (Gas Cookers and Fires)

  • Commercial Kitchens: Installation of gas cookers, ovens, and other appliances in commercial kitchens.
  • Safety Compliance: Ensuring all installations comply with safety regulations and standards.
  • Performance Optimization: Adjusting and calibrating appliances for optimal performance and efficiency.
  • Regular Servicing: Routine servicing to maintain safety and functionality of catering appliances.

Pipe Work Design and Install

  • Custom Design: Designing bespoke pipework systems tailored to specific property requirements.
  • Professional Installation: Expert installation of pipework systems for heating and hot water distribution.
  • Material Selection: Advising on and using the best materials for durability and efficiency.
  • System Testing: Thorough testing of installed systems to ensure leak-free and efficient operation.

Gas Solenoid

  • Installation: Installation of gas solenoid valves to control gas flow in heating systems.
  • Maintenance and Testing: Regular maintenance and testing to ensure proper functioning and safety.
  • Emergency Shutoff: Implementing solenoid valves as part of emergency shutoff systems.
  • System Integration: Integrating solenoid valves with existing gas supply systems for enhanced control.

Pressurisation Units and Boosts

  • System Design: Designing pressurisation units to maintain optimal pressure in heating and hot water systems.
  • Installation: Professional installation of pressurisation units and booster pumps.
  • Maintenance: Routine maintenance to ensure consistent system pressure and prevent issues.
  • System Upgrades: Upgrading existing systems with advanced pressurisation technology for improved performance.

Tanks (Oil Tanks and Water Tanks)

  • Installation: Expert installation of oil and water tanks for residential and commercial use.
  • Tank Replacement: Replacing old or damaged tanks with new, compliant models.
  • Maintenance and Inspection: Regular maintenance and inspection services to ensure tank integrity and safety.
  • Leak Prevention: Implementing measures to prevent leaks and ensure environmental safety.

Gas Safety Certificates

  • Inspection: Comprehensive gas safety inspections to ensure all appliances and systems meet safety standards.
  • Certification: Issuing gas safety certificates to comply with legal and regulatory requirements.
  • Landlord Services: Providing gas safety inspections and certificates for landlords and property managers.
  • Annual Checks: Scheduling and conducting annual gas safety checks to maintain compliance and safety.

Areas We Cover

Heating services in the following areas

London, Greater London, Hertfordshire, Essex, East & South East of England