For inquiries about cookie usage or our services at FlowMarsters, please call 07340 253873.

FlowMarsters
FlowMarsters
  • Home
  • Boiler
  • Air source service
  • Powerflush
  • Tap
  • Water cylinder

Boiler Installation Services in Hull

A Baxi boiler with attached diagnostic tool and control panel.

Boiler

Boiler Service & New Boiler Installation in Hull & Surrounding Areas

At FlowMarsters Plumbing & Heating, we offer both professional boiler servicing and expert new boiler installation to keep your home safe, warm and energy-efficient all year round.

Whether you need a routine annual service or you’re thinking about a brand-new A-rated boiler, we provide reliable, affordable and high-quality heating solutions across Hull and the surrounding areas.

✔ Boiler Servicing

Keep your boiler running safely and efficiently with an annual service from our Gas Safe registered engineer.

What’s Included in a Boiler Service:

  • Full safety check
  • Visual inspection of boiler, flue & pipework
  • Check for leaks, corrosion and wear
  • Combustion & flue analysis (where applicable)
  • Gas rate & pressure checks
  • Check expansion vessel pressure
  • Clean burner, condensate trap and magnetic filter
  • Operational check of heating & hot water
  • Check system pressure & top up if needed
  • Controls, thermostat & programmer check
  • Service report issued

A serviced boiler:

  • Runs more efficiently
  • Breaks down less often
  • Costs less to run
  • Meets warranty requirements
  • Keeps your home safe from carbon monoxide risks

✔ New Boiler Installation

If your boiler is old, unreliable, or costing too much to run, upgrading to a new, energy-efficient model can save you money and improve home comfort.

What’s Included in a New Boiler Installation:

  • Free home survey
  • Advice on the best boiler type for your home (combi, system, regular)
  • Removal and disposal of old boiler
  • Installation of new A-rated boiler
  • New flue system installed and compliant
  • Pipework alterations where needed
  • System flush/clean (as required)
  • Inhibitor added to protect the system
  • Boiler registered for warranty
  • Building Control notification (if required)
  • Demonstration of new controls
  • Full commissioning & safety checks

Benefits of a New Boiler:

  • Lower energy bills
  • Improved efficiency
  • Faster heating & better hot water performance
  • Quieter operation
  • More reliable – reduced breakdowns
  • Compatible with smart controls (Hive, Nest, etc.)

Not Sure Which You Need?

We can inspect your current system and give honest advice on whether:

  • A service will get your boiler running properly again
    or
  • An installation is more cost-effective long-term

We never oversell — you’ll always get honest recommendations.

Areas We Cover

We provide boiler services and installations across:

  • Hull (HU1–HU9)
  • Beverley
  • Cottingham
  • Hessle
  • Willerby & Kirk Ella
  • Anlaby & Anlaby Common
  • Swanland
  • Nearby villages — just ask!

Pricing

Boiler Service:

from £50

Includes full inspection, cleaning and safety checks.

Boiler Installations:

Free quote after survey.

Price includes boiler, labour, flue system, commissioning and paperwork.

No hidden fees — clear pricing before work begins.

Why Choose FlowMarsters Plumbing & Heating?

  • Gas Safe registered engineer
  • Honest, no-pressure advice
  • Clean, tidy work — respectful of your home
  • Clear pricing with no unexpected costs
  • Local, reliable, fully insured
  • Great aftercare and support

Book Your Boiler Service or Installation Today

Copyright © 2025 FlowMarsters - All Rights Reserved.

  • Privacy Policy

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept