
VRF/VRV Multi-split Systems PPM Maintenance Contracts in Mitcham, Greater London
Persistent heating and cooling complaints can quickly become costly for buildings in Mitcham, Greater London. Oltec FM provides specialist VRF/VRV multi-split systems PPM maintenance contracts designed to improve long-term system reliability. Our planned preventative maintenance covers key areas including filters and hygiene, airflow, condensate drainage, controls and essential performance checks, with visit frequencies tailored to system condition, run-hours and building risk. Detailed asset-level maintenance records also provide a clearer evidence trail for F-Gas compliance and facilities management requirements where applicable. For offices, residential blocks and commercial properties across Mitcham, Greater London, the result is stronger system oversight and more dependable year-round comfort.
☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk
✔ Established 40+ years ✔ Fully accredited
✔ Nationwide coverage ✔ 24/7 emergency support

VRF/ VRV Installations by Experienced AC Engineers
Comprehensive TM44 energy assessments delivered by Oltec Facilities Management throughout Mitcham, Greater London provide building owners and facility managers with complete assurance that air conditioning systems meet regulatory standards and perform optimally. Our experienced assessors inspect single split systems serving individual rooms, multi-split configurations cooling multiple zones, sophisticated VRF/VRV installations with variable refrigerant flow technology, and large-scale central chiller plants, documenting system performance and compliance status. Each inspection examines equipment condition, control strategies, refrigerant management, and system appropriateness, generating reports that fulfil statutory requirements whilst highlighting energy-saving opportunities and maintenance priorities for improved operational efficiency.
TM44 Assessments & Compliance
Our TM44 inspection methodology goes beyond basic compliance reporting to deliver valuable insights about system performance and lifecycle management for property portfolios throughout Mitcham, Greater London. Oltec Services engineers examine cooling capacity, seasonal efficiency ratings, part-load performance, and integration with building management systems, identifying where single split, multi-split, VRF/VRV, or central chiller installations could benefit from control optimisation, component replacement, or complete system modernisation. We provide cost-benefit analysis for recommended improvements, helping facility managers prioritise investments that deliver measurable returns through reduced energy bills, enhanced occupant comfort, and extended equipment lifespan whilst maintaining continuous compliance with inspection intervals.


CQC Inspections and Patient Safety Protocols
The Oltec Group specialises in HTM03-01 testing and validation services across Mitcham, Greater London, helping healthcare providers maintain ventilation systems that meet stringent Department of Health standards for clinical environments. Our qualified technicians execute airborne contaminant control assessments measuring particle counts and air change rates, airflow and pressure testing establishing correct directional flow between zones, filtration efficiency testing verifying filter grade performance, and operating theatre ventilation testing confirming laminar flow characteristics and recovery rates. Through scheduled routine compliance audits, we track system performance trends, identify degradation before critical failures occur, and provide comprehensive documentation supporting CQC inspections and patient safety protocols.
HTM03-01 Compliance Programmes
Healthcare estates teams throughout Mitcham, Greater London choose Oltec FM for HTM03-01 services because we combine technical precision with practical understanding of clinical operational requirements. Our testing protocols address airborne contaminant control in infectious disease units, airflow and pressure testing confirming protective environment integrity, filtration efficiency testing documenting clean air delivery rates, and operating theatre ventilation testing validating air distribution patterns and microbiological cleanliness. Routine compliance audits scheduled quarterly or annually depending on room classification provide continuous assurance, supporting risk management frameworks, enabling proactive maintenance interventions, and ensuring your healthcare ventilation infrastructure protects vulnerable patients whilst meeting Care Quality Commission standards and NHS estates requirements.


