Southern Maintenance Solutions
Southern Maintenance Solutions (SMS) are your local commercial HVAC experts, with over 30 years as specialists in commercial heating, air conditioning, ventilation, plumbing, drainage & legionella & bacteria water treatment across the South of England. Our teams cover Berkshire, Wiltshire, Oxfordshire, Hampshire, Surrey, Hertfordshire, Buckinghamshire, Bristol and the south west and across London.
We provide annual servicing, emergency breakdown call outs, planned preventative maintenance & full installation projects within schools & education, healthcare, hospitality, defence, retail, industrial, commercial & public sectors. Our focus is to ensure your building’s critical systems are working effectively, safely and efficiently, saving you money & reducing unwanted breakdowns whilst helping with your compliance obligations.
We are commercial HVAC experts as well as specialising in plumbing, drainage, water treatment and controls, with the aim of being an easy to work with, complete supplier for all of your facility’s critical systems
Create comfortable, efficient spaces with our expert commercial air conditioning services. We install and maintain systems that regulate temperature, improve air quality, and reduce energy costs – ideal for offices, hospitality, retail, and healthcare facilities.
Read MoreOur service is focussed on our customers, helping them with minimum disruption, maximum value and total satisfaction.
Our commercial HVAC planned preventative maintenance (PPM) protect business critical equipment – keeping your heating, cooling, ventilation, plumbing & drainage systems reliable, compliant & efficient through planned preventative maintenance, responsive breakdown call outs & expert support.
We provide commercial HVAC breakdown call-outs for businesses without a maintenance contract, delivering fast, reliable & responsive expert engineers in the event of heating, air conditioning, ventilation, plumbing or drainage systems fail.
We deliver commercial HVAC installations and projects from initial design right through to implementation. From straightforward boiler replacements to complex plant rooms and large scale full system upgrades, tailored to your building and operational needs.
We build tailored compliance programmes around your buildings critical systems. From statutory inspections and testing through to remedial works, compliance documentation and inspection-ready records, helping simplify compliance across your site.
Your peace of mind is our priority. All of our highly qualified, experienced team of engineers are fully accredited, enhanced DBS checked and trained to be disciplined and conscientious in their work, doing things thoroughly and properly, working to the highest industry standards, ensuring we can help ensure the health, efficiency and compliance of your facility’s critical systems.
Looking for reliable commercial HVAC experts services? Contact Southern Maintenance Solutions today to discuss your commercial heating, air conditioning, ventilation, plumbing, drainage or water treatment
We work across a wide range of commercial sectors, including education, healthcare, offices, hospitality, retail, industrial, and warehouse facilities. Our engineers are familiar with the specific compliance and operational requirements of each.
Yes. We design, install, and maintain modern, energy-efficient systems including commercial heat pumps, helping businesses reduce energy consumption while maintaining optimal comfort and compliance.
Yes. We provide tailored plans for planned preventative maintenance (PPM) for all of our HVAC, plumbing, drainage and water treatments. Will will survey your systems and propose a maintenance plan that covers them, ensuring your equipment is maintained proactively to reduce risk, prevent downtime, and extend lifespan.
Our response times vary depending on the type of service and location, but we aim for same-day or next-day response for urgent repairs and schedule regular maintenance visits promptly to minimise disruption.
You can contact us via our online form, phone, or email. Our team will discuss your needs, recommend solutions, and schedule an appointment with one of our certified commercial HVAC engineers.
Commercial HVAC covers all heating, ventilation, and air conditioning systems in non-domestic buildings. On top of these, we also provide plumbing, drainage and water treatment services. At SMS, we install, maintain, and repair systems to ensure comfort, efficiency, and regulatory compliance across schools, healthcare, offices, and industrial facilities.
Yes. We provide a fast, responsive emergency breakdown call out serviceto respond to urgent heating, cooling, ventilation, and plumbing issues, minimising downtime and disruption for your business or facility. For customers on maintenance plans, this can be a 24x7 service.
Absolutely. Our team is fully certified, including Gas Safe, OFTEC, F-gas registrations among others, and all work is carried out to the highest health and safety standards.
Annual servicing is recommended for most commercial heating systems. Certain sectors, such as schools or healthcare, may require more frequent maintenance to remain compliant with regulations and ensure safe operation.
These often go hand in hand. Water treatment focuses on the chemical and mechanical maintenance of systems to prevent scale, corrosion, and equipment failure. Water hygiene focuses on health and safety, including legionella risk assessments, monitoring, and system cleaning to protect users.
Download our brochure that’s full of useful information on our services and experience within the education sector
