Air Handling Units
AHU installation, refurbishment, and maintenance for optimal air quality and climate control.
Professional HVAC Services in London
Heating, Ventilation & Air Conditioning Solutions
Expert heating, ventilation and air conditioning design, installation and maintenance for commercial and residential properties across London and the South East. As an architect-nominated M&E builder you appoint us directly, save 15%+ versus a main contractor, and pay simple 10/60/30 terms — no retention. 24/7 emergency response available.
Direct Price / Grant Anchor
Boilers from £2,200
Procurement Advantage
0% JCT Markup (-15%+)
Stage Payment Terms
10 / 60 / 30 · £0 Retention
Compliance Standard
Gas Safe · BS EN 12831 · Part L
The Nominated M&E Builder
Appointed directly by you and your architect — no main contractor in the chain, no JCT
Save 15%+ vs a Main Contractor
Because you appoint M&E Solutions directly, you avoid the main-contractor markup on top of the M&E works.
Full Design, Compatibility & Compliance
M&E design, calculations, compatibility review and Building Regulations compliance — one coordinated package.
10/60/30 — No Retention
Pay 10% on design, 60% before materials and 30% on completion. No retention and no JCT.
Pay Us Directly with Your Finance
Fund the works with 0% point-of-sale finance, green loans from ~3.5% APR, or the Warm Homes Loan on heat pumps.
Our HVAC Services
Chillers & Boilers
Complete plant room design and installation including chillers, boilers, and associated pipework.
VRF/VRV Systems
Variable Refrigerant Flow systems for efficient multi-zone heating and cooling.
Heat Recovery Ventilation
HRV systems that recover heat from exhaust air to reduce energy consumption.
BMS Integration
Building Management System integration for automated climate optimisation.
24/7 Emergency
Round-the-clock emergency response for commercial clients with maintenance contracts.
Why Choose Our HVAC Services
🌡️ Year-Round Comfort
Integrated heating and cooling systems for consistent temperatures in all seasons.
⚡ Energy Efficiency
Modern systems reduce energy consumption by up to 40% compared to legacy equipment.
🔧 Full-Service Support
Design, installation, commissioning, and maintenance from a single provider.
📊 Smart Controls
Building Management System integration for automated climate optimisation.
✅ Compliance Assured
All installations meet current Building Regulations and F-Gas requirements.
💰 10/60/30 — No Retention
Pay 10% on design, 60% before materials and 30% on completion. No retention and no JCT.
🏦 Pay Direct with Your Finance
Fund the works with 0% point-of-sale finance, green loans from ~3.5% APR, or the Warm Homes Loan on heat pumps.
Frequently Asked Questions
How often should HVAC systems be serviced?
Commercial systems require servicing every 6 months, whilst residential systems should be serviced annually. Regular maintenance extends equipment life and maintains efficiency.
Can you work on existing systems we already have installed?
Yes, we service, repair, and upgrade all major HVAC brands including Daikin, Mitsubishi, Carrier, and Trane.
Do you offer emergency callouts?
Yes, we provide 24/7 emergency response for commercial clients with maintenance contracts. Standard callout rates apply for non-contract customers.
How long does a typical HVAC installation take?
Installation times vary by project scope. A single split system may take 1-2 days, whilst a full plant room installation could take several weeks. We provide detailed programmes during quotation.
Are your installations guaranteed?
All installations come with a minimum 12-month warranty on workmanship, plus manufacturer warranties on equipment (typically 3-7 years depending on the system).
How does your 10/60/30 payment structure work?
You pay 10% on design, 60% before materials are ordered, and 30% on completion and testing. There is no retention and no JCT contract — you deal with us directly, and nominated subcontractors are paid by you directly.
Can I fund my project with finance?
Yes. Fund the works directly with 0% point-of-sale finance, a green home-improvement loan from ~3.5% APR, or the Warm Homes Loan on heat pump projects. The credit agreement is between you and the lender; your contract is with us.
Accreditations & Certifications
NICEIC-approved electricians
Gas Safe registered engineers
F-Gas certified engineers
SSIP pre-qualification (in progress)
ISO 9001 (in progress)
✅ Architect-Nominated — No Main Contractor