A&H Engineering Services Ltd
Heating Engineers & Gas Fitters. A&H Engineering Services Ltd has been vetted and approved by TrustATrader. Covering North-West London
Membership number TT21674
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Register GuaranteeAbout A&H Engineering Services Ltd, London
Gas Safe registered heating and plumbing engineer with over 30 years’ experience in London.
We specialise in:
• Boiler installation, servicing & repairs
• Boiler breakdown & emergency call-outs
• Central heating systems
• Power flushing
• Radiators & upgrades
• Unvented hot water systems
• General plumbing
• Drainage & pipework
• Leak detection & repairs
• Landlord & safety certificates
Fast response – same day service available
Free quotes – reliable and professional service
If you are looking for a trusted and experienced heating & plumbing engineer in North-West London, call now for a quick and friendly service.
Photo gallery
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- Recent heating system installation completed.Pipework designed and installed with a clean and practical layout, allowing efficient operation and easy access for servicing. All components fitted carefully to ensure long-term performance and reliability.Attention to detail and quality finish on every job.Gas Safe Registered Engineer
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- Full heating system installation completed.Neat and precise copper pipework throughout, with a clean layout for efficient performance and easy maintenance. Electrical connections installed safely and neatly using proper containment.All work carried out to a high professional standard with attention to detail.Gas Safe Registered. Engineer
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- Vaillant boiler installation completed in London.Clean and well-organised pipework with precise alignment, ensuring both performance and easy access for future servicing. A magnetic filter has been installed to protect the system and maintain long-term efficiency.All work carried out to a high standard with attention to detail and finish.Gas Safe Registered engineer.
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- Recent Vaillant boiler installation carried out in London.The system has been installed with a strong focus on clean pipework, correct layout, and long-term reliability. All components are positioned for easy maintenance, and a magnetic filter has been added to help protect the system and extend its lifespan.I always aim to deliver installations that are not only functional, but also neat, efficient, and built to last.Gas Safe Register Engineer
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- Mixer installation completed to a high standard.
Accurate fitting and clean pipework.
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- Hot and cold water system installation, service and maintenance, fault finding
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- Hot and cold water system installation, service and maintenance, fault finding
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- Installed combination boiler in kitchen area according with manufacturer standard
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- Installed new Worcester 4000 combination boiler according with manufacturer
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- Boiler installation heat only
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- Swap combination to combination
A&H Engineering Services Ltd
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Zurich Insurance |
|---|---|
| Verified | 9th March 2026 |
Reviews (32)
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Average rating: 5.0 out of 5
Review by Arkan Azmoudehnia
on 16th October 2026
Arkan Azmoudehnia - Image 1 "I’m very happy with the service provided by A&H Engineering Services LTD. They were extremely polite, respectful, professional and arrived on time. They serviced my boiler and did an excellent job. What impressed me most was not only the quality of their work but also their friendly and professional attitude. Once the job was completed, they cleaned up and left everything neat and tidy. I’m very satisfied with their service and would definitely recommend them to others."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Masi Giovanni
on 14th October 2026
Masi Giovanni - Image 1 "I had a great experience with A & H Engineering Services. The engineers were very polite, punctual and professional. They clearly knew exactly what they were doing. They serviced my boiler and, as you can see in the photos, left the area and worktop clean and tidy. Their prices were also very reasonable. I would definitely recommend A & H Engineering Services to my friends, family and anyone looking for reliable and professional heating engineers."
Trader reply: "Thank you so much for your lovely review and kind words. We really appreciate your support and taking the time to share your experience. It was a pleasure to help you. Kind regards, A & H Engineering Services"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Katie
on 18th May 2026
"Would 100% recommend Hamid."
Trader reply: "Thank you so much for your kind review. I really appreciate your trust and support. It was a pleasure working with you, and I’m very happy to hear you were satisfied with the servic"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Kapil
on 12th May 2026
"Excellent service. This team is professional, reliable and knowledgeable. I have used their service numerous times and highly recommend them."
Trader reply: "Thank you so much for your kind review. I really appreciate your trust and support. It was a pleasure working with you, and I’m very happy to hear you were satisfied with the service."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
