Selkirk · TD7 · Scottish Borders

Boiler Installation in Selkirk

Selkirk's hilly layout and largely older stone-built housing stock make for some of the more interesting heating jobs we take on. The town climbs sharply from the Ettrick Water and many of the older terraces have awkward boiler locations — converted attics, understair cupboards and outhouses. Practical experience with these layouts is exactly what we bring.

As Vaillant Advanced Installers we install gas, oil and LPG boilers across Selkirk with manufacturer-backed warranties of up to 12 years. A like-for-like swap is usually a single-day job; a full system upgrade — new flue route, magnetic filter, smart controls, system flush and a fresh expansion vessel — typically runs to two or three days on site. We always quote in writing after a proper survey, never over the phone, and we never use commission-based salespeople in your home.

In Selkirk we see a real mix of system types — older open-vent setups in the period stock, system boilers in mid-century housing and combis in newer builds. We size every replacement against actual hot-water demand and real radiator output, not a ballpark figure, so the new Selkirk (TD7) installation runs efficiently from day one rather than short-cycling through the first winter.

Travel from our Kelso base: 40 minutes via the A699.

Local considerations in Selkirk

  • Steep Selkirk streets mean we plan boiler deliveries and skip placement around access — not all addresses suit a kerbside drop.
  • Older stone-built terraces around West Port and the Market Place often have legacy back-boilers we routinely replace with combis.
  • Cold-night exposure on the higher streets means oversizing radiators slightly is often worthwhile.
  • Many homes still rely on tank-fed hot water — we give honest advice on whether a combi conversion is the right call.

What we'll do for you

  • Free survey and a fixed written quote — no high-pressure sales, no commission visits.
  • Up to 12-year Vaillant warranty registration handled for you on the day.
  • Magnetic system filter and full power-flush included on system upgrades.
  • Old boiler, flue and any redundant pipework removed and disposed of responsibly.
  • Smart heating controls (Vaillant vSMART or equivalent) fitted as standard.
  • Building Notice and gas safety paperwork lodged with Gas Safe and your local authority.

Recent Selkirk boiler installation work

  • Oil boiler service round through Ettrickbridge and Yarrowford.
  • Cold-snap radiator upgrades on an exposed Selkirk hillside property.
  • Back-boiler removal and combi install in a West Port terrace, freeing the chimney breast for a new fireplace.

Every new boiler we install in Selkirk is registered with Building Standards on your behalf and the warranty paperwork is handed over before we leave site.

How boiler installation works in Selkirk

  1. Step 1

    Free survey

    We assess your existing system, hot water demand, gas supply and any upgrades needed.

  2. Step 2

    Fixed written quote

    Itemised, no-obligation pricing — clear timeline, brand options and warranty terms.

  3. Step 3

    Installation

    Tidy work by Gas Safe registered engineers, dust-sheets down, on schedule.

  4. Step 4

    Demo & aftercare

    System walkthrough, controls demo, paperwork lodged and warranty registered.

Why homeowners in Selkirk pick us

  • Gas Safe registered (verifiable on the Gas Safe Register, reg. no. on every quote)
  • Vaillant Advanced Installer status — top tier, 12-year warranty rights
  • Fully insured with public liability cover up to £5m
  • Local engineers — no subcontracted installs

Selkirk Boiler Installation FAQs

Can you replace a back boiler in a Selkirk terrace?+

Yes — back boiler removal and combi installation is one of the most common jobs we do in TD7. We plan flue routing, gas supply upgrades and chimney capping in one visit.

Do you cover the Ettrick and Yarrow valleys?+

Yes — Ettrickbridge, Yarrowford, Ashkirk and surrounding rural addresses are all part of our Selkirk round, including oil and LPG work.

How much does a new boiler typically cost?+

Most domestic installations fall between £2,200 and £4,500 depending on make, model, controls and any system upgrades. We give you a fixed written price after a free site visit — no surprises on the day.

What warranty will I get?+

Up to 12 years on Vaillant boilers as Advanced Installers; 7–10 years typical on Worcester Bosch, Ideal and Baxi. We register the warranty for you on the day of commissioning.

How disruptive is a boiler swap?+

A like-for-like combi swap usually means one day with the heating off. A full system upgrade or a back-boiler-to-combi conversion runs two to three days. We'll always tell you up front what to expect.

Need a Selkirk heating engineer?

Back-boiler swaps, oil servicing and full installs across TD7 and the Ettrick valley.

Selkirk's stone-built terraces and exposed hillside addresses give us some of our most varied work — TD7 is firmly on our weekly map from Kelso.

Get a free Selkirk boiler installation quote

Tell us about your project and we'll be in touch — usually the same working day. Or call our 24/7 line on 07747 002334.

Prefer to read first? See our main Boiler Installation service page or browse all areas we cover.

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Gas Safe Free Site Visit 5-Star Rated