Why the cheapest quote isn't always the best value

Practical notes on the cheapest quote

• A narrower scope of work is the most common reason for a lower headline figure
• Missing system protection can shorten a new boiler's working life
• Shorter warranty components reduce upfront figures but increase future risk
• Rushed commissioning and testing can leave issues undiscovered at handover
• Comparing scope, not just price, is the only fair way to judge value

How we read the cheapest quote on site

A narrower scope might exclude system protection like a filter, skip controls upgrades that current standards effectively expect, or allow minimal time for testing and commissioning. Lower-specification components with shorter warranty periods can also bring the headline figure down while increasing the likelihood of issues, and therefore further engineer visits, sooner than a more thorough installation would.

Where we deal with this

• Leigh upon Mendip (BA3) · 5 mi
• Ditcheat (BA4) · 9 mi
• Glastonbury (BA6) · 13 mi
• Selwood (BA11) · 8 mi
• Timsbury (BA2) · 3 mi

Questions we get asked

How do I know if a quote is missing something important?

Ask directly what's included — filter, controls, warranty length and commissioning time — and compare that against other quotes.

Is a more expensive quote always better?

Not automatically — a higher figure should also be checked against its actual scope rather than assumed to be superior.