Business Details
Emergency
services
Expert HVAC & Facility Management Services
Semco Services has established itself as a trusted provider of integrated air conditioning, refrigeration, and mechanical services for commercial, industrial, and public sector buildings across the UK. Our reputation is built on a commitment to quality customer service, competitive pricing, and a broad range of products tailored to meet client needs. As an accredited member of BESCA, we deliver energy assessments and air conditioning inspections with technical expertise and transparency. Our flexible approach ensures rapid response to client requirements while maintaining honest working relationships.With decades of combined experience in facility management, we specialise in creating customised service programmes that align with operational goals. Our team coordinates expert resources to fulfill contractual obligations efficiently, prioritising client satisfaction through reliability and affordability. Operating from Basingstoke, we serve clients nationwide with a focus on mechanical engineering excellence and long-term partnerships.
Services
HVAC Installation
Commercial Refrigeration
Water Services
PAT Testing
Fire Safety
Details
- Year established: 2025
Highlights and features
- We offer 25+ years of combined experience in commercial HVAC engineering
- Our BESCA accreditation ensures industry-standard energy assessments
- We provide nationwide service coverage across the UK
- Our team delivers tailored facility management programmes
- We maintain 24/7 emergency response availability
Associations and certifications
- BESCA
Services
HVAC Installation
We design and install commercial HVAC systems tailored to building specifications. Our engineers ensure optimal climate control for industrial and public sector facilities. Compliance with energy efficiency standards is guaranteed through BESCA-accredited assessments.
Commercial Refrigeration
Our refrigeration solutions cater to retail, hospitality, and industrial clients. We provide installation, maintenance, and repair services for commercial cold storage units. Energy-efficient systems reduce operational costs while maintaining temperature precision.
Water Services
We offer comprehensive water system maintenance and installation for commercial properties. Services include pipe insulation, leak detection, and compliance testing. Our engineers ensure safe, efficient water management across all sectors.
PAT Testing
Portable appliance testing conducted by certified electricians ensures equipment safety compliance. We provide detailed reports and remedial actions for commercial clients. Testing covers all electrical devices in workplace environments.
Fire Safety
Our fire safety services include risk assessments, equipment installation, and emergency system maintenance. We ensure compliance with UK fire regulations through regular inspections and staff training programmes.
Questions
What HVAC services do you offer for commercial buildings?
We provide full-cycle HVAC solutions including installation, maintenance, and energy efficiency upgrades for commercial and industrial properties nationwide.
Are your engineers certified for refrigeration work?
Yes, our technicians hold City & Guilds qualifications and undergo regular training for commercial refrigeration systems maintenance and repair.
Do you provide emergency plumbing services?
We offer 24/7 emergency response for critical water system failures with rapid deployment to commercial premises across the UK.
How do you ensure electrical safety compliance?
Our PAT testing includes full documentation, asset tagging, and remedial work to meet IET regulations and HSE requirements for workplace electrical equipment.
What fire safety accreditations do you hold?
Our fire safety team is certified by the Institution of Fire Engineers and follows BS 5839 standards for system installation and maintenance.
Can you service both new and legacy systems?
We support all HVAC and refrigeration systems regardless of age or manufacturer, providing modernisation options for legacy installations.
