Same Day Plumbing & Heating Appointments

Our friendly engineers are always on hand, when you need them most.  We’ll always turn up when we say we will – often the same day!  You can even track your engineer straight to your front door.

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We all lead busy lives, which is why we’ve made it easier than ever to book a same-day appointment for any of our Edinburgh heating and plumbing services below.  No more waiting around all day for an engineer to turn up – so you can get on with the important things.


When you book via our online form, you’ll receive instant notification of your slot (morning 8am – 12pm, or afternoon 1pm – 5pm).  On the day, you’ll be able to track your engineer straight to your door, so you won’t have to wait around. Problem?  We’re only ever a phone call away.


Our friendly Edinburgh plumbing and heating engineers will always take the time to explain why we’re recommending a solution, and why it’s the right one for you.  We’ll also happily answer any questions you have, and provide you with helpful tips and advice.


When you get a quote from an engineer, you always want to know exactly what you’re paying for.  That’s why we provide a detailed breakdown of the costs involved, and, where applicable, provide photographs of any parts that need to be repaired or replaced.


Worried about a new boiler installation or plumbing job leaving a mess behind?  Our team will always protect the area with dust sheets, and we promise we’ll always clean up after ourselves – so you know your home will be as tidy as when we found it.


You won’t have to worry about paying anything upfront; only when you’re happy with the job that’s been carried out.  We can usually take payment over the phone upon job completion, but we also accept bank transfers (no cheques).


We’re based in Edinburgh and our engineers are proud to cover the whole of Edinburgh and also the Lothians and Fife.  Not sure if we cover your area?  Just give us a quick call – we’re happy to hear from you!

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Boiler Servicing

Your boiler will love you for looking after it with a boiler service from Celsius from just £84.

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You know the niggling feeling you might be forgetting something?  We hate that, too.  We appreciate 12 months might be a long way away, but with our automatic booking system, we’ll ensure you’ll never miss your annual boiler service – so your boiler stays under warranty.

As a customer, you’ll receive an email 30 days’ prior to your boiler service, allowing you to confirm, reschedule or cancel your booking.  You’ll also get an email reminder one week before (if you’re a property manager, click here).  So, you can relax – we’ve got you covered.


We have used Celsius Plumbing and Heating for a number of years and have always found the engineers to be polite, helpful and prompt in attending. The office staff are always friendly and helpful when booking appointments and would recommend the company for any job as no job is to large or small for them.


Taking a photographic record of the new boiler installation.


Find yourself in need of a new boiler?  Whether your boiler’s been on its last legs for a while now, or you’re suddenly finding yourself without heating or hot water, our team of experienced Edinburgh Gas Safe registered engineers are on-hand to help.

We’re accredited installers of Veissmann boilers, Ideal boilers, Worcester Bosch boilers, Glow-worm boilers and Keston boilers and we’re also experienced in installing brands such as Baxi and Vaillant.

We’re also an Edinburgh Trusted Trader, and Scottish Government approved.

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Stuck with no heating or hot water? Don’t worry, we’ll make you a top priority.  Get a fast Edinburgh boiler installation quote using our quick and easy online tool, and we’ll get you up and running in no time.

What to expect from a Celsius boiler installation:

  • Experienced, dedicated Gas Safe registered installers.
  • The ability to track an engineer to your door.
  • Helpful advice, a clearly-explained written boiler quotation.
  • Your house to be just as clean and tidy as we found it.
  • A guarantee on all parts and labour for 12 months.
  • We’ll register your new boiler warranty for you.
  • A free boiler service on your first anniversary.
  • A carbon monoxide alarm.
  • A wireless programmable room thermostat (included in the price).
  • A boiler safety certificate.


Celsius plumber arriving at your door.

Boiler repair icon. BOILER REPAIRS

Need a boiler repair fast?  Having a broken boiler is never fun.  Whether it’s been playing up for a while or you suddenly find yourself with no heating or hot water, our team of dedicated boiler breakdown engineers are here to help.

We can offer same-day appointments (subject to availability – we prioritise young families and elderly customers) to get you back up and running in no time.  Our reactive approach to maintenance and repairs means we also usually carry the most common parts in our vans.

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Once you get in touch, we’ll get you booked on our next available appointment, and you’ll be able to track your Gas Safe registered engineer straight to your door – so, none of the hanging around all day and putting your life on-hold malarkey.

What can you expect from Celsius boiler repairs? 

When you book a boiler repair with Celsius, we will:

  • Send you a confirmation email.
  • Provide you with tracking details on the day.
  • Show you images of the problem and part that needs replaced.
  • Repair your boiler ASAP – 90% of repairs are completed on the first visit.
  • Provide you with a 12-month aftercare service – any problems, we’ll come back.

Don’t feel left out in the cold. Book an appointment via our handy online form, or give us a call.

Celsius engineer servicing a boiler.

Boiler servicing icon. BOILER SERVICING

Rest easy knowing you’ll never miss your annual boiler service again – and keep your boiler under warranty – with our convenient automatic booking system.  All our customers receive email reminders prior to their service, allowing them to confirm, reschedule or cancel their booking.

If it’s your first time booking a boiler service with us, the process couldn’t be simpler.  Just use our easy online booking form (or give us a call) to book your boiler service and receive an instant email confirmation.

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On the day, we’ll send out an experienced service engineer (who you can track to your door) who will carry out your service, provide a detailed written report and will happily answer any questions regarding your boiler – they can also give you some quick tips and advice.

Why get an annual service for your boiler?

It’s so important to get your boiler serviced annually.  The benefits of doing this include:

  • Ensuring your boiler remains under warranty.
  • Keeping things running smoothly.
  • Prolonging the life of your boiler.
  • Knowing that you and your family are safe.
  • Lowering your fuel bills.
  • Keeping the cost of any repairs low.
  • In some cases, ensuring your insurance policy remains valid.

We offer two levels of boiler servicing; in-warranty servicing (£84 inc. VAT), and out-of-warranty servicing (£118 inc. VAT).

To book your annual boiler service, use our easy online booking form today.

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Emergency plumbing repairs icon. EMERGENCY PLUMBING & HEATING

In the event of a boiler, central heating or plumbing emergency, we operate 6 days a week (closed on Sundays) – simply call us and select the emergency option for out-of-hours calls.  An experienced plumbing and heating engineer will attend to your call-out ASAP.

Please note, out-of-hours emergency calls are charged at £152 inc. VAT, and covers the first hour of our engineers’ professional time on-site.  Up to each additional half hour is charged at £76.00 inc. VAT.

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Until we can get there, our experienced team will be able to give you advice – such as locating your main stopcock and turning it off, or turning your gas off at the mains.

Are you experiencing a gas emergency? It’s vital to act quickly, and stay safe. 

Follow the steps below, (via the Gas Safe Register):

  • Turn off the gas emergency control (or shut-off) valve at the meter, as long as you’re above ground and not in a basement or cellar, or at the LPG bulk tank or storage vessels.
  • Don’t smoke. Ensure all naked flames are extinguished.
  • Do not operate electrical switches (don’t turn the lights on/off) as this may ignite escaping gas.
  • Get fresh air ASAP.  Open all doors and windows to help ventilate the area.
  • Contact the National Gas Emergency number on 0800 111 999.
  • Follow the advice of the attending emergency operative regarding any issues with gas appliances and the use of equipment. Contact a Gas Safe registered engineer (that’s us) to fix these appliances and ensure they’re safe to use.
  • Feeling unwell?  Visit your GP or hospital in the first instance, and inform them you may have been exposed to carbon monoxide.
  • Finally, do not turn the gas supply on again until it’s been thoroughly checked by your chosen Gas Safe registered engineer.
Running tests on a central heating system.

Central heating system icon. CENTRAL HEATING SYSTEMS

Looking for help with your central heating?  We offer a wide variety of central heating services, including installation (if you’re looking to upgrade your entire system to be A-rated, or switch from electric storage heaters), repair, maintenance, and system cleansing/flushing.

Not sure if you need a new central heating system, or just your radiators bled?  Don’t worry; our experienced Edinburgh heating engineers will be able to visit your home, take a look and give you some recommendations to fit your home and lifestyle.

We can also install smart controls to your existing boiler, to give you more control over how/when you’re using your central heating, for maximum efficiency and a saving on your energy bills.

Use our fast and easy online booking system to make an appointment today.

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gas safe register logo. Scottish Government Building Standards Approved Certifier SNIPEF awards business of the year finalist SNIPEF Approved Edinburgh Trusted Trader Water Safe Approved Biz X 2021 Award Winner Most Innovative Company Proud to work with Forth 1 Cash For Kids Heating Installer Awards Finalist 2022