AUDIT & SPECIFY
Site Assessment
We begin with a rigorous thermal audit and site assessment to ensure your new system is perfectly sized for your building’s actual load, not just its footprint.
Our HVAC Installation Services
Heating systems
High-Efficiency Commercial Heat
Total boiler house refurbishments and central heating upgrades designed to eliminate downtime and significantly reduce operational costs.
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Ventilation Systems
Fresh Air & Heat Recovery
Ventilation and extraction systems that keep air fresh, reduce CO₂, and recycle energy to cut running costs
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Air Conditioning
Intelligent Climate Control
Precision cooling and smart climate control tailored to how your building is used, keeping temperatures consistent, improving comfort, and supporting productivity all year round.
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Full HVAC Design & Build
End-to-End Project Delivery
Your plans come to life as a system where everything works exactly as it should. By aligning everything early on, disruption is reduced, downtime is minimised, and performance is improved from day one.
Discover Our Process
Heating Systems
Reliable Warmth. Reduced Overheads.
Your heating system is the heartbeat of your facility.
When it fails, operations stop. We specialise in transitioning aging, high-maintenance plant rooms into streamlined, high-efficiency systems that "just work," backed by proactive engineering that prevents emergency callouts before they happen.
Benefits
Operational Security
Engineered to eliminate the "fix-on-fail" cycle and prevent winter downtime.
Fuel Optimization
Modular configurations that only burn energy when demand requires it.
Long-Term ROI
High-spec installations designed for a 15+ year operational lifespan.
VENTILATION SYSTEMS
Healthy Air for High-Performance Environments.
Modern buildings require more than just "moving air."
We design and install advanced MVHR (Heat Recovery) systems that provide a constant stream of fresh, filtered oxygen while recapturing waste heat, creating a balanced environment that reduces fatigue and keeps occupants focused.
Benefits
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CO2 Management
Improves air quality to boost concentration and reduce workplace fatigue. -
Energy Recovery
Recaptures up to 90% of waste heat to significantly lower heating demand. -
Part F Compliance
Ensures your building meets the latest health, safety, and airflow regulations.
AIR CONDITIONING SYSTEMS
Designed Around Your Building, Not the Other Way Around
A comfortable indoor environment plays an important role in the wellbeing and productivity of building occupants.
Cooling systems are designed around the unique requirements of your building, maintaining consistent temperatures while working within the practical constraints of the space. From listed buildings and heritage properties to modern commercial environments, solutions are carefully tailored to deliver reliable comfort without compromising the character or functionality of the building.
Whether it's a server room requiring constant cooling or occupied spaces needing balanced temperature control, systems are designed to provide dependable performance where it's needed most.
Benefits
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Building-Sensitive Design
Cooling solutions tailored to the unique requirements of your building, including listed and heritage properties where preserving the character of the structure is essential. -
Occupant Comfort
Consistent temperature control helps create comfortable environments for staff, residents, students, and visitors, even during the warmest periods of the year. -
Reliable Cooling Performance
Dependable cooling where it's needed most, from occupied spaces to critical areas such as server rooms, helping maintain comfort and continuity with minimal disruption.
FULL HVAC DESIGN & BUILD
Total Mechanical Ownership. From First Sketch to Final Handover.
Stop managing multiple contractors and chasing different trades. We take the entire mechanical stack off your plate.
Whether it's a complex plant room, integrated AC, or building-wide ventilation, we engineer the lot, install the lot, and guarantee the lot. You get one point of contact, one coordinated schedule, and one high-performance result.
Benefits
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Zonal Comfort
Individual temperature control for different rooms, maximizing comfort and efficiency. -
Whisper-Quiet Operation
High-performance cooling that doesn't disrupt the working environment. -
Adaptive Performance
Systems that automatically adjust to occupancy levels to save energy.
Full End to End Project Management - We do it all, so you don't have to.
Working with ymec
We're dedicated to your satisfaction from first call to after care programmes
PRECISION INSTALL
Engineering Excellence
Our DBS-checked engineers operate with a "First-Fix" mentality—focusing on clean pipework, professional labeling, and zero-compromise safety standards.
HANDOVER & SUPPORT
Lifetime Performance
We don't just "fit and forget." We provide full system commissioning, staff training, and a 12-month workmanship guarantee on every install.
Customer reviews
We're proud of our long standing relationships with facility managers and teams
We don’t just install systems; we manage the environments that allow our clients to thrive. Our reputation is built on the long-term trust of Facilities Managers, Business Owners, and Headteachers who rely on us to keep their operations seamless.
Highly Reliable Education HVAC Service and Maintenance
I find the engineers reliable and trustworthy when on site which is very important in a school environment. I would have no hesitation in recommending this company
Sara Foster
Kings Brighton School
INSTALLATIONS TAILORED TO YOUR SECTOR
Built Around the Way You Operate
No two buildings operate in the same way, and neither should their mechanical systems.
A school has different priorities to a care home, and a commercial office has different demands to a heritage property. Every installation is designed around the way the building is used, the needs of its occupants, and the practical requirements of the environment.
By taking the time to understand what matters most, solutions can be delivered that support comfort, compliance, efficiency, and the smooth day-to-day operation of the building.
Climate control is about more than just temperature. It plays an important role in creating comfortable environments where people can learn, work, and thrive.
Our HVAC Installations Services
Schools & Education
Safe, Compliant Learning Environments
Schools need safe, comfortable environments for learning. Installations are planned to minimise disruption and ensure compliance, with all works carried out by enhanced DBS-checked engineers.
Commercial & Retail
High-Performance Business Spaces
Commercial spaces need consistent comfort for both staff and customers. Systems are designed to maintain reliable temperatures throughout the building, supporting a positive environment and smooth day-to-day operations.
DOMESTIC & RESIDENTIAL
Reliable Heating for Homes & Landlords
Homeowners and landlords need reliable heating they can depend on. Boiler installations and upgrades are carried out to ensure safe, efficient performance, providing consistent comfort with minimal disruption to the property.
Frequently Asked Questions
We're dedicated to your satisfaction from first call to after care programmes
Ymec Facilities is a family-run business where professional values meet modern engineering and high-grade HVAC installations.
Yes. We ensure that any new installation is fully compatible with your current Building Management System (BMS). Whether you use Trend, Tridium, or a legacy protocol, our engineers map the new hardware into your existing interface, providing your facilities team with seamless, centralized control from day one.
We aim to minimise downtime by utilizing phased installations and out-of-hours working where necessary. We have extensive experience working in sensitive environments with vulnerable people, allowing us to plan meticulously around your operations. Most standard commercial upgrades are completed within a 1-to-3-week window, with regular communication at every stage.
Yes. A modern, reliable HVAC system is a major asset in the commercial property market. Prospective tenants and buyers prioritize buildings with efficient, well-maintained infrastructure as it signals lower operational risks and immediate comfort. An upgraded system essentially “future-proofs” the value of your premises.
Absolutely. We design systems with energy efficiency at the forefront, utilizing modern modular boilers and smart climate controls. By ensuring your system operates only when demand requires it, we significantly reduce energy waste, which can lead to a substantial reduction in your monthly utility costs and carbon footprint.
If your system requires frequent reactive repairs, struggles to maintain consistent temperatures, or uses aging core components, an upgrade is often more cost-effective than continued maintenance. We provide a full technical assessment to determine if a modern control upgrade or a complete system replacement is the most efficient path forward.
Request a Site Survey
Our team are ready to help you with your installation
We are available to take your call during all normal working hours, but please feel welcome to send us a message and a member of our team will be in touch soon!