Installed by
·Gas Safe 215540
Expert recommendations for gas, oil, and electric boilers. Free remote video surveys by Gas Safe engineers. Fixed installation price. Finance from £33/month.
FromFinance from £33/month · No obligation · No depositNo deposit needed
Need help choosing? Book a free video survey →Fixed Price Promise: If anything unusual appears we explain it clearly before work starts

From £8/week
Finance subject to status. Terms and conditions apply. You must be 18 or over and a UK resident.
Brainy Boilers combines AI-powered boiler recommendations with real Gas Safe engineers and fixed installation pricing. Every install is carried out by MPH Boilers — a family-run team based in Kirkcaldy, fitting over 1,800 boilers a year across Scotland.


The MPH Boilers team
Kirkcaldy · Family-run · 20+ years

Ewan McLean
Managing Director, MPH Boilers
Every survey and install carried out by experienced Gas Safe engineers from MPH Boilers — Gas Safe registration 215540.
Get a confirmed fixed price without anyone needing to come round. All via a short video call.
You speak directly to an MPH Boilers engineer who can see your system and answer technical questions.
We confirm every detail on the call. No surprises on installation day.
Remote surveys work wherever you are in our coverage area.
Start your quote online (2 minutes)
Get your AI boiler recommendation with fixed pricing
Book your free remote survey — instant or scheduled
An MPH Gas Safe engineer joins you via video — checks your system and confirms the details
Receive your confirmed fixed price and book your installation date
You know how it usually goes. You search for a new boiler. Within minutes you've got three options. None of them great.
Option one: the home visit.
Someone needs to "come out and take a look." You wait two weeks for an appointment. They arrive, assess your system, and recommend a boiler. But here's the challenge: when someone earns commission, it's hard to know if you're getting unbiased advice. You're left with a price you can't easily compare and questions about whether it's really the right fit.
Option two: the online quote sites.
You answer questions. They show you a grid of boiler models. Viessmann 100? Vaillant ecoTEC? Navien NCB? Which one's right for your home? They don't tell you. You pick one and hope for the best. For installation, they send whoever's available. A contractor you've never heard of.
Option three: do nothing.
Stick with your old boiler, crank the thermostat up another degree, and hope it survives another winter.
None of these options are good enough. You deserve to understand what you're buying. To know it's right for your home. To trust the people fitting it.
That's why we built Brainy Boilers.
We built Brainy Boilers to make getting a new boiler simple. It should feel like talking to a knowledgeable friend. Not like being sold to.
Our expert advisor knows heating systems inside out. Property types. Hot water demand. Fuel types. Flue options. Everything a seasoned heating engineer would consider. But there's no sales target. No commission. Just honest advice about what's right for your home.
We cover gas, oil, and electric boilers. Many online services only handle gas. If you have an oil or electric system, you're often left searching for a local installer with no price transparency. We can help.
Here's how it works. You tell us about your property. Bedrooms. Bathrooms. Current system. Whether you run multiple showers at once. We explain your options in plain English. Why a particular boiler suits your home. The trade-offs. We answer your questions.
You can message or call. We're patient. We're thorough. And we don't care if you buy today or next month.
Talk to an expert any day or time.
Available 24/7 to answer your questions and help you choose the right boiler for your home.
This isn't a gimmick. Most people spend thousands on a boiler with no way to know if it's the right choice. We built this to fix that.
Traditional home visits involve commission structures. Online quote sites just give you a list of models. We think you deserve better than both.
And because there's no salesperson to pay, no unnecessary home visit to arrange, and no commission baked into the price, the savings get passed straight to you. Better advice anda better price. That's the whole idea.
Always here to help
Tell us about your home, fuel type, and hot water needs. Fixed price in 2 minutes. No home visit needed.
Our advisor walks you through which boiler fits your home and budget — with pricing and finance shown upfront. No pressure.
A Gas Safe engineer from MPH Boilers joins you via video to verify key details — no home visit needed. Takes 10 minutes.
Our Gas Safe team installs your boiler on a date that suits you. Over 1,800 done across Scotland last year.
Get set up with aftercare and eligibility for the MPH Home Rewards programme.
Not a best-seller. Not a lucky guess. The right boiler for your property, your usage, and your budget.
Chat with our boiler advisor by message or voice. No pressure, no agenda, no commission.
Carried out by MPH Boilers' own full-time Gas Safe engineers. Over 1,800 boilers fitted last year alone.
Not a basic chemical rinse. Proper magnetic filtration that clears years of sludge and protects your new boiler. Included as standard.
Complete peace of mind, backed by the boiler manufacturer.
We handle everything so you're covered from day one.
We don't forget about you after the install. You'll be reminded when your annual service is due.
Spread the cost with manageable monthly payments. Subject to status.
Reviews from MPH Boilers
I contacted them on the Monday morning. By midday the boss was here pricing a full combi installation at a very competitive price. The price was agreed that afternoon, and by 9:30 the next morning a team of 3 were here. They didn't stop until the job was finished to top-end standards. 100% happy.
I am 71 years old and my boiler was condemned leaving me with no heating in the freezing weather. They came out the same day and fitted my new boiler on Wednesday. What a quick, efficient service. The guys were fantastic, friendly and efficient. I would highly recommend!
I got a new boiler installed. I liked the way there were no hidden payments. The quote included everything needed. The installers were friendly and tidy. There was a wee blip after installation and the plumber was back the same day. No fuss. Very professional.
This is one and only place you need to call. They scheduled installation within a day and delivered. Special thanks to the installation crew that persevered in the cold and solved the issues.
Get an instant fixed-price quote in minutes. From £33/month. No obligation. No home visit. No hard sell.
Free · Takes 2 minutes · Expert advice included
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