Energy compliance, HVAC systems and building performance consultancy
TM44, EPC, ESOS and DEC assessments with HVAC and energy performance support
ABOUT OPTIENERGY SOLUTIONS
OptiEnergy Solutions delivers energy compliance reporting, HVAC support, and building performance services across the UK. Led by a Fully Accredited Energy Assessor and qualified HVAC engineer with a background in air conditioning and refrigeration engineering, we provide practical, technically informed solutions based on real-world commercial and industrial experience.
We combine energy compliance expertise with HVAC system knowledge to assess building performance, identify inefficiencies, and deliver clear, practical recommendations. With experience across a wide range of building types, we understand how systems operate in practice and where meaningful improvements can be achieved.
HVAC systems are typically the largest energy consumers in commercial buildings, making compliance and performance optimisation critical to reducing operating costs. This is why our core focus includes TM44 inspections alongside HVAC system support and renewable energy integration.
Where appropriate, we also support clients with wider energy and HVAC solutions, including HVAC optimisation, building controls and BMS optimisation, plant and system performance, energy monitoring strategies, and renewable energy integration, working with trusted specialist partners where required.
Our Mission
Our Services
Our Services
At OptiEnergy Solutions, we are committed to helping businesses improve energy efficiency, maintain compliance, and reduce their carbon footprint. Our mission is to provide practical energy assessment services that help clients save money, reduce waste, and improve building performance.
Our Services
Our Services
Our Services
OptiEnergy Solutions delivers energy compliance, HVAC engineering, and building performance services across the UK, helping businesses meet regulatory requirements and improve system performance.
We provide energy compliance assessments including TM44 Air Conditioning Inspections, Commercial EPCs, ESOS, and DEC reporting, alongside HVAC
OptiEnergy Solutions delivers energy compliance, HVAC engineering, and building performance services across the UK, helping businesses meet regulatory requirements and improve system performance.
We provide energy compliance assessments including TM44 Air Conditioning Inspections, Commercial EPCs, ESOS, and DEC reporting, alongside HVAC engineering support such as maintenance, servicing, fault finding, installation support, and technical advice.
We also support energy efficiency and renewable energy solutions, helping clients implement practical improvements that optimise building operations.
Our Partners
Our Services
Our Partners
We work with a network of trusted specialist partners where required to support the delivery of HVAC, energy compliance, energy efficiency, and renewable energy projects across the UK.
This ensures access to additional expertise where needed and helps deliver compliant, high-quality outcomes for our clients.
All partners are carefully sel
We work with a network of trusted specialist partners where required to support the delivery of HVAC, energy compliance, energy efficiency, and renewable energy projects across the UK.
This ensures access to additional expertise where needed and helps deliver compliant, high-quality outcomes for our clients.
All partners are carefully selected to maintain high standards of workmanship, reliability, and performance.
SERVICES - HEATING, VENTILATION & AIR CONDITIONING (HVAC)
HVAC Services
Fault Finding & Repairs
Service & Maintenance
As a fully qualified HVAC engineer, we offer practical HVAC support across the lifecycle of heating, ventilation, and air conditioning systems, including split systems, VRF/VRV systems, chillers, DX systems, and air handling units (AHUs), helping clients maintain safe, efficient, and reliable building services.
Service & Maintenance
Fault Finding & Repairs
Service & Maintenance
Regular servicing and preventative maintenance help HVAC systems operate efficiently, reliably, and safely. By identifying issues early and optimising system performance, we help reduce energy consumption, lower operating costs, and extend equipment lifespan. As a TM44 Air Conditioning Inspector, this also informs our understanding of common inefficiencies and practical opportunities for system improvement.
Fault Finding & Repairs
Fault Finding & Repairs
Fault Finding & Repairs
We provide fault finding and repair support for a wide range of HVAC systems, identifying issues quickly and recommending effective solutions. Through a systematic approach to diagnostics and troubleshooting, we help restore performance, improve reliability, and minimise disruption to building operations.
Installation Support
Ventilation Hygiene (TR19 Compliance)
Fault Finding & Repairs
We provide installation support and technical guidance for HVAC projects where required, working alongside clients, contractors, and specialist partners. This helps support correct system design, installation, and commissioning, ensuring HVAC systems operate efficiently, reliably, and as intended. Our involvement helps reduce the risk of performance issues, inefficiencies, and avoidable remedial works.
Ventilation Hygiene (TR19 Compliance)
Ventilation Hygiene (TR19 Compliance)
Ventilation Hygiene (TR19 Compliance)
We provide support in line with TR19 standards, ensuring ventilation and ductwork systems are properly inspected and maintained for cleanliness, safety, and performance. This helps reduce fire risk, improve airflow efficiency, and support compliance with recognised industry guidance.
Why Work With Us?
- Fully Accredited Energy Assessor with HVAC engineering background
- Practical, results-driven advice beyond reporting
- Experience across commercial and industrial buildings
- Identifies real-world HVAC inefficiencies and improvements
- Supports HVAC, energy efficiency, and renewable energy projects
- Focus on reducing costs, improving performance, and compliance
COMPANIES WE’VE WORKED WITH
OPTIENERGY SOLUTIONS REVIEWS
TM44 Air Conditioning Inspections
“The TM44 inspection was carried out thoroughly and professionally with minimal disruption to our operations. The report was clear, well-structured, and full of practical energy saving recommendations that we’ve already started to implement. Excellent service and valuable advice that’s helping us reduce energy costs.”
- Facilities Manager ⭐⭐⭐⭐⭐
Commercial EPCs
“Professional, efficient, and incredibly helpful throughout the whole process. The EPC was delivered promptly and the energy efficiency advice provided was clear and actionable. It’s given us a much better understanding of our building’s performance and how we can improve it. Highly recommended.”
- Hotel Manager ⭐⭐⭐⭐⭐
HVAC Service & Maintenance
“Reliable, knowledgeable, and always go the extra mile. Their maintenance visits keep our systems running efficiently and issues are picked up early before they become problems. The energy saving advice they provide is practical and has made a real difference to our site. A great team to work with.”
- Site Lead Engineer ⭐⭐⭐⭐⭐
