If your boiler has packed in, or you’re planning ahead before next winter, we can help. We provide fixed-price boiler installations across Gullane and the wider East Lothian area, with most standard swaps completed in a single day and your Gas Safety Certificate issued the same day.
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Every boiler installation we carry out is completed by a Gas Safe registered engineer. That’s a legal requirement, and you can verify our registration on the Gas Safe Register before we arrive. Our engineers will have their ID on them whenever they are working on your property.
We cover Gullane and the wider East Lothian area, installing Worcester Bosch, Vaillant, Ideal, and Glow-worm boilers. Every quote is fixed-price, so you know the cost before we start. Once the work’s done, we issue the Gas Safe notification and Building Standards compliance certificate.
We fit the boiler properly, test everything, show you how it works, and leave you with the paperwork you need.
From your first call to your Gas Safety Certificate, here is exactly what to expect.
We visit your property in Gullane, assess the current system, and recommend the right boiler type and size for your home. No guesswork, no assumptions.
Once you accept the quote, we order your chosen boiler and any ancillary components. Stock models usually arrive in two to three working days. Less common units can take up to five.
Most standard combi replacements are completed within a single day. Like-for-like swaps are often done in four to six hours.
We pressure-test the system, check the flue, and walk you through the controls. All certifications are with you before we leave.
Ready for a New Boiler? Get a Fixed-Price Quote Today.
Gas Safe registered engineers, Worcester Bosch accredited, up to 12 year guarantee.
A selection of boiler installations completed by our Gas Safe engineers across Gullane.
A modern A-rated combi boiler runs above 90% efficiency. If your current boiler is around 20 years old, it may be running at 60 to 70%, which means roughly 20 to 30% of your gas spend could be going nowhere useful.
Watch for repeated breakdowns, rising repair bills, or radiators that heat unevenly. Those are usually signs the boiler or wider heating system is starting to struggle. A useful rule of thumb: if a single repair costs more than half the price of a new boiler, replacement is generally the more cost-effective call.
Get a Free QuoteA 20-year-old boiler may run at 60 to 70% efficiency. A modern A-rated replacement runs above 90%, so 20 to 30% of your gas spend stops going to waste.
Cold spots on radiators or black water when you bleed a valve are signs of sludge. A power flush before installation clears it out and protects your new boiler from day one.
Worcester Bosch requires a system flush as a condition of warranty. Other brands generally accept a magnetic filter and inhibitor. We'll talk you through what your chosen boiler needs.
If a single repair costs more than half the price of a new boiler, replacement is almost always the better call. We'll give you a straight answer at the survey.
We are trusted by hundreds of satisfied customers across Edinburgh
Request a quote online or by phone and we'll come out to survey your Gullane property, usually within 24 hours. You'll have a fixed-price written quote before any work is booked, with flexible payment terms available if you'd rather spread the cost.
As Worcester Bosch accredited installers, we can register extended manufacturer guarantees of up to 12 years on qualifying models. Every install includes the system flush Worcester requires as a warranty condition, so your cover is valid from the day we hand over.
We're an Edinburgh-based team working across Gullane and the wider East Lothian area daily. The same engineer handles your job from survey to sign-off, with no subcontractors and no handovers along the way.
SD Plumbing & Heating is a family-run company with over 10 years of experience serving Edinburgh, Glasgow, and surrounding areas. Every job is carried out by our own Gas Safe registered engineers. We never subcontract your work to strangers.
We are proud to be Worcester Bosch accredited installers, which means we can offer extended manufacturer guarantees of up to 12 years on selected boilers. From your first call to your final safety check, you will deal with the same friendly, professional team.
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We aim to respond to all enquiries within 2 hours during working hours.
