Vetted heating contractors serving Lasswade, Midlothian. Prices from £1,800 – £3,500. Request a callback for a fixed-price quote.
Looking for boiler installation in Lasswade? You're in the right postcode (EH18). Our vetted partner engineers cover the full Lasswade area plus Bonnyrigg, Dalkeith, Loanhead, and they know the local housing — riverside village with period properties and established gardens — inside out. Professional new boiler installation arranged through vetted heating contractors. Your installer can supply and fit all leading brands including Worcester Bosch, Vaillant, Ideal, and Baxi with up to 12 years' warranty.
Choosing a local boiler installation installer in Lasswade matters because older Scottish housing rarely behaves like the manufacturer's diagrams. Pricing stays fixed at £1,800 – £3,500 — no day-rate creep, no "extras invoice" once the job has started.
For boiler installation in Lasswade, the survey focuses on boiler position, pipe routes, flue clearances, condensate drainage, radiator sizing and controls compatibility. That matters in Lasswade — riverside village with period properties and established gardens — because a generic quote can miss access, ventilation or specification details that affect both comfort and final price.
We survey the existing system, issue a fixed quote, then complete installation or repair with protection for floors and shared areas. The job finishes with commissioning, paperwork and aftercare guidance. We also factor in nearby coverage across Bonnyrigg, Dalkeith, Loanhead, so follow-up visits and warranty checks are practical rather than subcontracted at distance.
Lasswade mixes period stone cottages along the River Esk, Victorian villas, and newer family estates towards Bonnyrigg and Polton. The older properties often have boilers well past their efficient life — back boilers behind gas fires and floor-standing units in kitchens are still common here — while the newer estates are mostly on their first replacement combi.
Back-boiler removals are a Lasswade speciality job: the old unit and gas fire come out, the opening is capped and made decorating-ready, and the new combi or system boiler is relocated to a kitchen or utility wall. It's a two-day job rather than one, and we quote it fixed so there's no surprise when the chimney breast work is included.
For the period cottages, the survey matters more than the boiler choice. Stone walls, suspended timber floors and modest radiator sizes mean heat loss is higher than a modern estate house of the same floor area. The £199 heat loss audit — fully redeemable against the installation — sizes the boiler and checks whether any radiators need upsizing, so the new system actually heats the rooms rather than just matching the old boiler's output.
Access and parking are easy across most of Lasswade, and there are no tenement flue complications. Like-for-like combi swaps typically land in the £1,800–£3,500 fixed-price range; back-boiler removals and cylinder work are quoted after survey. Contact us before 2pm and we'll call back the same day to arrange the survey.
Old back-boiler swapped for a system boiler with a stainless cylinder. Hot water on tap and the airing cupboard now actually airs.
Aisha P., Liberton EH16 — System boiler + new cylinder · 5/5 ·
Kitchen extension UFH and a new boiler in one go. Coordinated with our builder and finished on the day they promised.
Rebecca J., Davidson's Mains EH4 — Underfloor heating + new boiler · 5/5 ·