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50+ Years
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Emergency
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Trusted HVAC Solutions in St Albans
Established in 1971, Watret has built a reputation as a trusted provider of heating, gas, mechanical, and electrical services for domestic and commercial sectors. Our Gas Safe registration (578th UK company) underscores our commitment to safety and compliance. We specialise in serving registered social landlords, housing associations, councils, and commercial clients across the South East, Greater London, and Home Counties. Our directly employed team of skilled engineers ensures consistent quality and adherence to regulatory standards, including 100% compliance with LGSR management. With over 50 years of experience, we combine technical expertise with proactive project management to deliver seamless contract execution, from initial planning to completion.

Our dedicated call centre and resident liaison officers prioritise clear communication and prompt issue resolution, ensuring resident satisfaction. We embrace innovation through renewable energy solutions like solar PV installations and air source heat pumps, aligning with PAS 2030 standards. Our commitment to value engineering and cost-effective solutions makes us a reliable partner for both short- and long-term contracts.
Services
Gas Compliance Electrical Compliance Solar PV Installations Air Source Heat Pumps Planned Maintenance Emergency Repairs Contract Management Renewable Systems
Details
  • Year established: 1971
Highlights and features
  • 50+ years of specialist experience in HVAC and renewable systems
  • Directly employed engineers ensure consistent quality and accountability
  • 24/7 call centre for emergency support and resident liaison
  • 100% compliance with LGSR and CDM regulations
  • PAS 2030-certified for renewable energy installations
Associations and certifications
  • Gas Safe Register
  • PAS 2030
Services
Gas Compliance
We provide comprehensive gas safety inspections and compliance management for social housing and commercial properties. Our directly employed engineers ensure 100% adherence to LGSR regulations through detailed audits and documentation. This service guarantees legal compliance while maintaining resident safety and comfort across London and the Home Counties.
Air Source Heat Pumps
Our renewable energy solutions include design, installation, and maintenance of air source heat pump systems. Certified under PAS 2030, we deliver energy-efficient heating systems that reduce carbon footprints and operating costs. Services include system sizing, MCS-compliant installations, and ongoing performance optimisation for residential and commercial properties.
Planned Maintenance
We offer structured planned maintenance programmes for HVAC and electrical systems. Our proactive approach includes scheduled inspections, component replacements, and performance testing to prevent breakdowns. This ensures compliance with safety standards while extending equipment lifespan across social housing and commercial developments.
Emergency Repairs
Our 24/7 emergency response team addresses urgent heating and gas system failures. With rapid call-out times and fully equipped engineers, we restore critical systems promptly. The service includes fault diagnosis, temporary solutions, and permanent repairs to maintain property habitability and regulatory compliance.
Solar PV Installations
We design and install photovoltaic systems with battery storage for domestic and commercial properties. Our PAS 2030-certified team provides site assessments, system design, and MCS-compliant installations. This service reduces energy costs and carbon emissions while offering long-term ROI through renewable energy generation.
People
Derek Satterthwaite
Operations & Commercial Director
With over 25 years in the HVAC industry, Derek oversees operational strategy and commercial growth. He ensures project delivery excellence while maintaining compliance with evolving regulations across social housing contracts.
Anthony Watret
Project Director
Leading project execution, Anthony manages complex installations and maintenance programmes. His expertise in contract management ensures timely delivery of services to housing associations and commercial clients across London and the South East.
Andy Batchelor
Gas Manager
Andy supervises gas compliance operations, ensuring all installations and maintenance meet Gas Safe standards. He plays a key role in maintaining the company's 100% compliance record with LGSR regulations.
Louise Rushmer
Resident Liaison Officer
Louise acts as the primary contact for residents, addressing concerns and facilitating communication. Her proactive approach helps resolve issues promptly, maintaining high satisfaction levels across managed housing schemes.
Pauline Cunningham
Call Centre Team Leader
Managing the 24/7 support team, Pauline ensures rapid response to emergency calls and service requests. Her leadership maintains the company's reputation for reliable customer service and operational efficiency.
Questions
What services does Watret offer?
We provide gas and electrical compliance, HVAC installations, renewable energy systems, planned maintenance, and 24/7 emergency repairs for domestic and commercial clients.
How long has Watret been in business?
Established in 1971, we have over 50 years of experience serving social housing providers, councils, and commercial clients across London and the Home Counties.
Are Watret's engineers qualified?
All engineers are directly employed, Gas Safe registered, and trained to meet industry standards including CDM regulations and PAS 2030 requirements.
Do you offer emergency services?
Yes, our 24/7 call centre provides immediate support for heating and gas system emergencies with rapid response times across our service areas.
What accreditations does Watret hold?
We are Gas Safe registered (UK's 578th accredited company) and PAS 2030-certified for renewable energy installations, ensuring compliance with all industry standards.
Which areas do you cover?
We operate across the South East, Greater London, and Home Counties, providing services to social housing providers, councils, and commercial clients.