The average cost to install a new gas boiler in Edinburgh in 2025 is £2,700—ranging from £1,800 to £4,500—covering supply and fitting by Gas Safe Engineers like Smart Gas Solutions at 7A Grange Rd, EH9 1UH. Prices vary by boiler type, size, and job complexity.* Get a free quote or call 0131 629 3132—stay warm affordably!
*Prices subject to change; call 0131 629 3132 for the latest rates or check our online boiler installation tool.
Average Boiler Installation Costs in Edinburgh: The Numbers
Installing a new boiler in Edinburgh isn’t one-size-fits-all—costs hinge on boiler type, home size, and install quirks. Here’s the 2025 breakdown:
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Combi Boiler:
£1,800–£3,200 (e.g., Worcester Greenstar 2000, Leith flats).
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System Boiler:
£2,000–£3,800 (e.g., Greenstar 4000, Morningside homes).
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Conventional Boiler:
£2,500–£4,500 (e.g., Greenstar CDi, New Town tenements).
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Smart Gas Baseline:
£1,800 starting—£675+VAT labour + boiler cost.*
Quick Cost Table
| Boiler Type | Avg. Cost* | Best For | Install Time |
|---|---|---|---|
| Combi | £1,800–£3,200 | Small flats, 1 bathroom | 1–2 days |
| System | £2,000–£3,800 | Family homes, 2 baths | 2–3 days |
| Conventional | £2,500–£4,500 | Big homes, old systems | 2–4 days |
Includes supply + install; VAT extra unless noted.
What’s Included in the Cost?
A £2,700 average install with Smart Gas Solutions covers:
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Boiler Unit:
£600–£2,500 (e.g., Ideal Logic C24 at £600, Greenstar 8000 Life at £2,500+).
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Labour:
£675+VAT minimum—Gas Safe engineers swap old for new.
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Parts:
Flue (£100–£200), valves (£20–£60), minor pipework tweaks.
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Removal:
Old boiler disposal—often bundled in.
- Takes 1–4 days, depending on complexity (e.g., Gorgie flat swap vs. Murrayfield reroute).
Why Install a New Boiler in Edinburgh?
Edinburgh’s chilly winters (avg. 5°C) demand reliable heat. A new boiler:
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Saves Cash:
Upgrading from a G-rated to A-rated cuts bills by £300–£400/year (Energy Saving Trust).
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Boosts Efficiency:
92–94% vs. old 70% models—less gas, more warmth.
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Avoids Breakdowns:
Repairs (£120–£750) dwarf £102 + VAT* servicing.
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Warranty Win:
Worcester Bosch 10-year coverage needs annual checks.
Landlords? Scottish regs mandate 88%+ efficiency—new installs nail it.
What Drives Boiler Installation Costs in Edinburgh?
Costs flex based on:
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Boiler Type:
Combis are cheapest—less kit. Conventional needs tanks, pushing £4,500.
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Size (kW):
24kW for flats (£1,800), 40kW for big homes (£3,800+).
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Location:
Stockbridge cupboard swap (£1,800) vs. Bruntsfield reroute (£3,000+).
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Extras:
Magnetic filter (£100–£180), smart thermostat (£50–£250).
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Brand:
Ideal (£600) vs. Worcester Bosch (£1,200–£2,500).
Smart Gas’ £675+VAT (approx) labour holds steady—extras bump the bill.
How Long Does Installation Take?
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Combi Swap:
1–2 days (e.g., Leith next-day fits).
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System/Conventional:
2–4 days (e.g., Morningside pipe reroutes).
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SmartGas offers 1-day installs
Cheapest Boiler Install Option in Edinburgh?
- Budget Pick: Ideal Logic C24 (£600) + £675+VAT labour = ~£1,800 total—92% efficient.
- Value Star: Worcester Greenstar 4000 (£1,100) + £810 = ~£2,600—94%, 10-year warranty
With so many options available, it’s best to start with an online quote and we can take it from there.
FIVE Star Service
We’re not happy until you’re happy. At SmartGas, we intend to keep our 5-star reputation.
Professional Engineers
We pride ourselves on our fully qualified engineers. We never sub-contract our work.
Licensed & Insured
As you’d expect, we don’t cut corners and make sure all our customers are protected.
Why Choose Smart Gas Solutions in Edinburgh?
We look forward to being of service, here’s what you can expect.