Your Trusted Partner for all your Heating and Plumbing Needs
A Legacy of Quality and Expertise
Established in 1976, John Marshall Plumbing & Heating has been a trusted name in North West London for over 40 years. Led by experienced and qualified engineers, we provide reliable and cost-effective solutions for all your heating and plumbing needs.
What Sets Us Apart
Our team of skilled professionals is dedicated to delivering exceptional service, underpinned by:
- Experience and Expertise: Decades of combined experience in central heating systems, gas services, and plumbing repairs.
- Customer-Focused Approach: We prioritize communication, transparency, and personalized solutions to your unique needs.
- Cost-Effectiveness: We believe in delivering value for money without compromising quality.
- Reliability and Integrity: We are fully insured and Gas Safe registered, ensuring your peace of mind.
Our Services
We offer a comprehensive range of services, including:
Central Heating
- Boiler installations and replacements
- Boiler servicing and repairs
- Under floor heating installations and maintenance
- Central heating system troubleshooting and diagnostics
Gas Services
- Gas safety inspections and certifications
- Gas appliance installations and repairs
- Gas leak detection and repair
Plumbing
- Burst pipe repairs and replacements
- Leaking faucet and toilet repair
- Installation and repair of bathroom fixtures
- General plumbing repairs and maintenance
Additional Offerings
- Energy efficiency assessments and advice
- Power flushing and chemical cleaning
- Landlord safety certificates
- Emergency repairs available
Areas Served
We proudly serve the communities of Hampstead Garden Suburb, Hampstead, Belsize Park, and beyond, covering a wide range of postcodes across North West London.
Why Choose John Marshall Plumbing & Heating?
With a proven track record and countless satisfied customers, there's no better choice for your heating and plumbing needs. We are committed to delivering:
- Quality workmanship
- Competitive prices
- Honest communication
- Punctuality and efficiency
- Friendly and professional service
Positive Reviews
John Marshall Plumbing has received high praise for their exceptional service. Customers appreciate their professionalism, promptness, and helpfulness. They have saved customers money by suggesting repairs over replacements and have provided annual services to ensure long-lasting solutions.
Negative Review
Unfortunately, one customer had a poor experience, feeling treated rudely and impolitely when asking a question over the phone.
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