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Boiler installation

Boiler installation in Glasgow Fitted right and left tidy.

We install new and replacement gas boilers across Glasgow, Renfrew, Paisley and Renfrewshire, matched to the house and the way you use your heating and hot water. We run the whole job, and we arrange the gas work through an engineer we work with.

What you get

What you get with a new boiler.

  • A look at your system first

    We check your existing boiler, pipework and controls before we quote.

  • A free quote

    You get a price before any work starts.

  • The old boiler taken out

    It comes out on the day and the new one goes in.

  • Gas work arranged

    We arrange the gas work through an engineer we work with.

  • Dust sheets down

    We cover the floors and tidy up before we leave.

How we work out heating

How we design a heating system.

  1. Step 01

    Survey the house

    We measure each room and record the walls, windows, loft and floor insulation and ventilation, along with your existing radiators and pipework.

  2. Step 02

    Work out the heat loss

    Each room gets its own heat loss figure. Added together, they tell us what the system has to deliver on the coldest days.

  3. Step 03

    Design the system

    We do the heating design ourselves: flow temperature, radiators, pipe sizes, hot water cylinder and controls. If a radiator needs to change, we'll show you which one and why before you decide.

  4. Step 04

    Install and hand over

    The system is set up to the design, and we take you through the controls before we leave.

What the survey covers

  • Every room measured
  • Walls, windows and insulation recorded
  • Ventilation checked
  • Existing radiators and pipework assessed
  • How you use your heating and hot water

What you get at handover

  • A system sized to your house's heat loss
  • Radiators checked against the design and changed only where needed
  • The system set up to the design
  • A walk through the controls
  • A tidy house, with dust sheets down throughout the job
Boiler installation

A new boiler, chosen for your house

Replacing a boiler is a good moment to look at the rest of the system too. We check the whole set-up before we recommend anything, so the boiler you get suits the house and the hot water you need.

How the job runs

We come out, look at your existing boiler, pipework and controls, and talk through what you want from the new system. Then you get a free quote. On the day, dust sheets go down, the old boiler comes out and the new one goes in. We clear up before we leave and make sure you're comfortable with the controls.

Combi, system or regular

The right type depends on the house, the number of bathrooms and how much hot water you use at once. We explain the options in plain terms and recommend one. The choice stays yours.

Who does the gas work

We take the enquiry and manage the job from start to finish. We arrange the gas work through an engineer we work with. You still deal with us throughout, from the first call to the finished job.

Reviews

What our customers say

  • High quality work for a highly competitive price.

    Kenneth
Questions

Boiler installation questions

How much does a new boiler cost?

It depends on the house and the boiler it needs, so we come and look first. Quotes are free, and you get a price before any work starts.

How do I get a quote?

Fill in the form below or phone 0141 673 4773. We aim to call you back within a few hours.

How long will the job take?

It depends on the boiler and the house. Swapping like for like is quicker than moving the boiler or changing the type of system. We tell you how long it will take when we quote, so you know what to expect before we start.

Combi, system or regular: which one do I need?

It depends on the house, the number of bathrooms and how much hot water you use at once. We explain the options in plain terms and recommend one. The choice stays yours.

Who carries out the gas work?

We take the enquiry and arrange the gas work through an engineer we work with. You still deal with us throughout, from the first call to the finished job.

Will you tidy up after the job?

Yes. Dust sheets go down, the work area is kept tidy, and we clear up before we leave.

Where we work

We work across Glasgow and Renfrewshire.

Glasgow, Renfrew, Paisley and the rest of Renfrewshire.

Get in touch

Tell us about your boiler. Quotes are free.

Send us the details or give us a ring, and we aim to call you back within a few hours.

  • One point of contact. From the first visit to the finish.
  • We look after your house. Dust sheets down, and everything tidied before we leave.
Call or text us direct0141 673 4773enquiries@macdonaldphr.com

Get a free quote

Tell us what you need and we will come back to you.

Would rather talk? Ring 0141 673 4773.

Boiler servicing and repair

Annual services, breakdowns and faults, all booked through us.

Call us

Phone for emergencies, or to talk a job through. Quotes are free.

Heating

Boilers, servicing, central heating and radiators.

Call usGet a quote