Boiler Installation Southampton
Expert boiler installation for homes and businesses across Southampton and the surrounding areas.
Gas Safe Registered
Refcom Certified
Domestic & Commercial
Free Quotations
Emergency Repairs
Whether you’re replacing an old, inefficient boiler or installing a brand-new central heating system, OEC Air and Heat provides expert installation services tailored to your property and budget.
Our Gas Safe registered engineers deliver high-quality workmanship, ensuring every installation is completed safely, efficiently, and in full compliance with the latest industry regulations.
We install a wide range of energy-efficient boilers from leading manufacturers, helping you reduce energy consumption, lower heating bills, and enjoy reliable heating and hot water for years to come.
From straightforward boiler replacements to complete central heating installations, we take the time to assess your property’s heating requirements and recommend the most suitable solution.
Our installation services include:
- Boiler replacements and upgrades
- Full central heating system installations
- Combi, system and regular boiler installations
- Radiator installations and replacements
- Smart heating controls and thermostats
- Hot water cylinder installations
- Power flushing and system cleansing
- Full system commissioning and certification
At OEC Air and Heat, we’re committed to providing reliable, energy-efficient heating solutions backed by expert advice, quality workmanship, and excellent customer service. Contact us today for a free, no-obligation quotation for your new boiler or central heating installation.
Boiler Installation Southampton: Why Choose OEC?
Over 20 years of industry experience
Gas Safe Registered engineers
Refcom Certified specialists
Domestic & commercial expertise
Competitive, transparent pricing
Emergency call-out service available
Boiler installation questions answered
Choosing the right boiler can make a real difference to your comfort, energy use and running costs.
Here are answers to common boiler installation questions.
Need tailored advice? For Boiler Installation Southampton homeowners, landlords and businesses can rely on, get in touch with OEC Air and Heat for a free quotation.
How do I know if I need a new boiler?
Frequent breakdowns, rising energy bills, unreliable heating or an older boiler can all indicate that replacement may be the most cost-effective option. We can assess your system and advise honestly.
Which boiler is right for my home?
The best boiler depends on your property size, hot-water demand, existing heating system and budget. Our Gas Safe engineers will recommend a suitable option for your needs.
How long does a boiler installation take?
A straightforward boiler replacement is often completed within a day. More complex installations, relocations or system upgrades can take longer; we will explain the timescale before work begins.
Do you install boilers for landlords and businesses?
Yes. OEC Air and Heat provides boiler installation services for homeowners, landlords and commercial properties across Southampton and the surrounding areas.
Our Boiler Installation Process
Survey
We assess your property, discuss your requirements and recommend the most suitable solution for your home or business.
Quotation
You receive a clear, fixed quotation with no hidden costs, along with expert advice on the best system for your needs.
Installation
Our qualified engineers install your new system safely, efficiently and to the highest professional standards.
Aftercare
We provide ongoing support, servicing and maintenance to keep your system operating at peak performance for years to come.
For your free, no-obligation and no-hassle quote:
Get in touch with us today - call us on 01489 797030 to discuss your requirements or reach us online via our contact page.
Members of and Accreditations
