— Our Services
Boiler Installation
— About This Service
Boiler Installation You Can Trust
Every installation is protected by manufacturer-backed warranties and our workmanship guarantees, carried out by Gas Safe‑registered, MCS and SELECT-accredited engineers. Prostar supplies and fits condensing boilers and full-system upgrades for domestic and light-commercial properties across the Central Belt. We design each system to property type and usage, manage flue routing and controls, and complete a compliant handover with commissioning records and certification.
— Our Process
How It Works
Site survey & design
A qualified engineer visits your property to assess heat loss, hot-water demand, flue options and controls, then prepares a compliant system design and installation plan.
Supply & installation
We remove the old appliance where required, fit the new boiler and associated components, install controls and carry out any necessary pipework or cylinder work.
Commissioning & handover
Final commissioning, safety checks and performance testing are completed, with full certification, manufacturer warranty registration and user handover documentation.
— Benefits
Why Choose Boiler Installation?
Certified safety and compliance
Gas Safe registration plus MCS, SELECT and CHAS memberships mean every engineer meets industry standards and installations arrive with the right compliance paperwork.
Renewables-aware system design
Deep experience in heat pumps and solar PV ensures your boiler installation is future-proofed and can integrate with renewables or hybrid systems where appropriate.
Grant assistance and aftercare
We advise on funding options across Scotland, register warranties with manufacturers and provide reactive support and planned servicing through our maintenance offering.
What we install: Prostar fits modern condensing combi, system and regular boilers, plus associated cylinders, programmers, thermostats and TRVs. Installations begin with a full site survey so pipe routes, flue positions and venting meet building regulations. For full-system replacements we size radiators, check flow rates and offer powerflushes where needed to restore system efficiency.
Compliance, commissioning and handover: Every job includes safety checks, commissioning paperwork and certificate of conformity. Our team will register manufacturer warranties and leave clear user instructions. If you’re applying for grant funding or planning later integration with solar PV or an air-source heat pump, we’ll advise on the best configuration and complete the necessary documentation.
— FAQ
Frequently Asked Questions
For a like-for-like combi swap in a standard terraced or semi-detached house, a single-day installation is common. Full system upgrades, cylinder installs or properties with complex flue runs can take two days or more. Your site survey will give a clear timescale before work starts.
— Related Services
Other Services We Offer
Ready for a compliant boiler installation?
— Other Services