HeatNI — heating company serving Belfast, Bangor, Newtownards, Holywood

Annual boiler servicing

Annual servicing across Belfast, Bangor, Newtownards, Holywood from HeatNI—thorough checks, paperwork, and honest advice before small wear turns into a breakdown.

Ideal boiler installed in a homeowner's airing cupboard ready for annual service
Ideal boiler in an airing cupboard, ready for an annual gas service.

Servicing protects efficiency, validates safety devices, and builds a paper trail landlords and insurers appreciate. Damp winters punish neglected boilers—we’re here for routine care.

Choose “Boiler Service”, pick urgency realistically (unless there’s a safety worry), and mention timing preferences in the notes—we’ll confirm availability when we call.

How HeatNI pricing works

We quote, then we work

Repairs are diagnosed first, then priced before any parts are ordered. Installations are quoted in writing after a survey—no commitment until you're happy.

Honest about what's included

Our quotes break down labour, parts, disposal, and any flue or pipework changes—so you can compare like-for-like with anyone else you're considering.

No deposit on routine work

For boiler repair, servicing, and emergency callouts you pay on completion. Larger installs may take a deposit toward materials—we'll explain in writing first.

Costs vary by home, boiler model, parts availability and access. We won't guess—we'll quote properly before we book the work in.

Common questions

How long does servicing take?

Often around an hour, depending on appliance type, access, and findings. We’ll confirm expectations when we call.

Is servicing the same as a repair?

No—servicing is preventative; repairs fix faults. If we find issues mid-service, we’ll pause and explain options before extra charges.

Can servicing and repair happen together?

Yes—mention both in your notes so we can plan time and parts sensibly.

Related

Book a heating engineer

Share the job, urgency, postcode, and the best number to reach you—someone from HeatNI will call back to confirm timing and answer questions.

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028 9131 4043Book a callback