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Boilers

Boilers in Exeter — 2026 Guide

By Rob Flanagan, Contributor · Updated April 2026 · Exeter, Devon

Boilers hero image
Quick answer: Boilers in Exeter cost between £1840 and £4190 installed (2026 prices). The average homeowner may save an estimated £330 per year on energy bills. There is currently no government grant available for this product.
£2890
Est. installed cost
£330/yr
Est. annual saving
~15 yrs
Est. payback
1708 hrs
Sunshine hours

Is Exeter a Good Place for Boilers?

The area’s housing stock includes a range of properties suited to boilers installations throughout Exeter. Combined with South West’s energy prices, boilers installations here may offer good value (individual results will vary).

Exeter has a population of 130,000, and the area falls within the South West region. We recommend getting at least 3 quotes to compare prices.

Exeter

Boilers Costs in Exeter (2026)

System size Typical cost Est. annual saving Est. payback
24–30kW combi £1650–£2330 £260/yr 16 yrs
35–40kW system (most common) £2370–£3420 £380/yr 15 yrs
40kW+ heat-only £3690–£5170 £530/yr 14 yrs

Source: Green Reach Energy research, March 2026. Prices are estimates and include installation and VAT. Actual costs may vary.

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Available Grants in Exeter

No specific government grant is currently available for this product.

Boilers grants in Exeter

Find Installers in Exeter

We recommend getting at least 3 quotes from qualified installers before making a decision. Check reviews, ask for local references, and make sure warranties are clearly stated in writing.

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What to check before hiring an installer in Exeter

  • Qualifications — check the installer holds relevant qualifications and certifications for boilers before signing any contract
  • Local references — ask for completed jobs in Exeter or Devon
  • Reviews — check online reviews before committing
  • Warranty — product and workmanship warranties should be clearly stated in writing
  • 3 quotes minimum — we recommend comparing at least three quotes to ensure you get a fair price
Boilers installer in Exeter

Frequently Asked Questions

How much do boilers cost in Exeter?
Boilers in Exeter cost between £1840 and £4190 installed. A typical mid-range system costs around £2890 including installation and VAT (estimated, based on our research).
Is there a grant for boilers in Exeter?
There is no specific national grant, but check with your local council for any area-specific schemes.
How long is the payback period in Exeter?
The estimated payback period in Exeter is around 15 years, based on estimated annual savings of around £330. Actual payback depends on your property size, boiler efficiency and gas tariff.
Do I need planning permission in Exeter?
Most boilers installations fall under permitted development rights and do not require planning permission. However, listed buildings, conservation areas and flats may need approval. Always check with your local planning authority in Exeter before installation.
How do I find a good installer in Exeter?
We recommend getting at least 3 quotes from qualified installers. Check online reviews and verify that the installer holds relevant qualifications before signing any contract.