Find a Heating Engineer you can trust in Castlewellan.

Choose from 12 Heating Engineers, all rated by people like you.

Over 11 reviews & an average rating of 4.1/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Heating Engineers near you

View Shortlist

WarmZilla

7 review(s)
Offers services in CASTLEWELLAN
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.

Redfern Plumbing and Heating

0 review(s)
Offers services in CASTLEWELLAN
Redfern Plumbing and Heating- Plumbing and Heating in Belfast

Davidson Gas Services

0 review(s)
Offers services in CASTLEWELLAN
As a small family business, our aim is to look after our customers so that they will both use us again but also recommend ...

Recent Heating Engineer Enquiries

12 Aug

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Paul H

Start Date: Immediate

customer has a heating project they are looking to have done, specially they want quotes for gas boiler replacement. they are unsure of options so would like to discuss with a heating engineer.confirm...

Post a similar request >

10 Mar

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Justin C

Start Date: Immediate

Old radiators and old oil burner replacement

Post a similar request >

20 Jan

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Anthony B

Start Date: Immediate

Customer made enquiry for Oil Boiler Replacement quotes online. Mr lives in Castlewellan area. Please call to arrange appointment

Post a similar request >

16 Sep

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Liisa P

Start Date: Immediate

our warmflow combi oil boiler from around 2008 has died on us. the boiler is situated out in the shed. looking maybe getting an outdoor boiler to replace this one. we also need a new oil tank as the c...

Post a similar request >

14 Sep

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Jane E

Start Date: Immediate

call anytime. extent of work: new boiler type of building: detached fuel: oil number of radiators: 0 quote requested on boiler replacement customer has confirmed they are looking to get a quo...

Post a similar request >

06 Jul

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Raymond C

Start Date: Immediate

Pass: 4 - Call anytime. Extent of work: New Boiler Type of building: Detached Fuel: Oil Number of radiators: 0 Quote requested on boiler replacement

Post a similar request >

31 Mar

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Nicholas T

Start Date: Immediate

Hi, Could you please send me a quote for the purchase and installation of a gas boiler? I'll be switching from oil. Thanks Nick Are you the property owner: Owner of the property Is this for a Reside...

Post a similar request >

17 Mar

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Joe D

Start Date: Immediate

Customer is looking for quotes for Oil Boiler Replacement from pros around Castlewellan. Please call to arrange appointment to discuss

Post a similar request >

13 Mar

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: James T

Start Date: Immediate

A gas boiler system to replace exisiting oil boiler now that Phoenix Gas is available on our road (and using the grant that is available to senior citizens). Customer has confirmed they are looking to...

Post a similar request >

28 Feb

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Bronagh L

Start Date: Immediate

I need a new oil boiler

Post a similar request >

24 Oct

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Alan B

Start Date: Immediate

Customer made an online enquiry for Gas Boiler Replacement and is waiting for a call. Confirmed interest via and needs advice on boiler models suitable for their home.

Post a similar request >

19 Oct

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Alan B

Start Date: Immediate

Customer has confirmed they are looking to get a quote to have their Oil boiler replaced Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Ty...

Post a similar request >

20 Oct

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Steve S

Start Date: Immediate

Customer has confirmed they are looking to get a quote to have their Oil boiler replaced Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Ty...

Post a similar request >

20 Aug

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: James D

Start Date: Immediate

Customer has confirmed they are looking to get a quote to have their Oil boiler replaced Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Ty...

Post a similar request >

15 May

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Charlie G

Start Date: Immediate

Customer looking to have Oil Boiler replaced. Homeowner Supplied and Fitted Please Call to Appoint

Post a similar request >

11 Oct

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Maire S

Start Date: Immediate

New gas boiler

Post a similar request >

15 Jun

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Joe D

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

14 Apr

Heating | Gas | Boiler Replacement

Castlewellan - BT31

Enquiry from: Martin M

Start Date: Immediate

Home Owner Gas Combi Supplied and Fitted Please Call to Appoint

Post a similar request >

30 Jan

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: Michael B

Start Date: Immediate

Boiler re placement Oil Supplied and Fitted Please Contact to Appoint

Post a similar request >

02 Jan

Heating | Oil | Boiler Replacement

Castlewellan - BT31

Enquiry from: P V

Start Date: Immediate

Replacement Oil Burning Boiler home owner oil boiler existing boiler age unknown supplied and fitted call to appoint

Post a similar request >

How much do Heating Engineer services cost?

How much do Heating Engineers in Castlewellan cost?
Prices for Heating Engineers around Castlewellan can differ relying on the type of work that you require to have carried out in your house. It's the question we are asked a whole lot "how much do Heating Engineers in Castlewellan charge?". It's definitely good to have an idea of how much a Heating Engineer will likely charge for their services. Prices will probably rise and fall based on the materials and also the tradesman selected. The table reveals the types of job that Heating Engineers generally do as well as the average price range of these tasks. Some tasks take longer to complete than others so prices do be very different by job.

Jobs that Heating Engineers in Castlewellan can do:

View our Heating Engineer cost guide View our Heating Engineer advice

The average price
of a Heating Engineer in Castlewellan is:

£2,647

Heating Engineer job Heating Engineer cost in 2026
Combi boiler in Castlewellan £1,875-£2,875
Lpg boilers in Castlewellan £2,320-£3,480
Biomass boilers in Castlewellan £7,500-£11,500
New Oil boiler in Castlewellan £2,250-£3,450
Boiler repair and service in Castlewellan £113-£173
Electric heaters in Castlewellan £1,500-£2,300
Eco boiler (hhrco) in Castlewellan £1,875-£2,875
Boiler finance in Castlewellan £1,875-£2,875
Heating control system in Castlewellan £225-£345
Micro chp boiler in Castlewellan £3,750-£5,750
Oil boiler repairs & servicing in Castlewellan £83-£127
Gas works in Castlewellan £60-£92
Boiler cover in Castlewellan £5-£25
Commercial Gas Boiler in Castlewellan £4,000-£10,000

Related Heating Engineer searches in Castlewellan

Heating Engineer FAQs

how long does a boiler service take?

How Long Does A Boiler Service Take?

Servicing of your boiler is a very crucial activity which does not only help in keeping your heating system in a top condition, but also assists in ensuring the safety of both you and your loved ones. If you carry out a regular boiler service you’ll be able to identify any possible fault your boiler may have on time before it leads to a more serious issue or even a boiler breakdown. As a result, you’ll be able to save yourself some time and money, but more importantly will save you from any dangerous risk that may result from gas leak in a boiler. The best time for a boiler service is in the summer when you’d probably would not really need the system, so you can take advantage of that as well as the possible lower boiler servicing cost during this period.

Before we look into the amount of time a boiler service should take, let’s first consider what should be done during a boiler service.

✓ Visual inspection. This is a check carried out by the heating engineer to ensure your boiler still meet the existing standards and requirements while also looking for any faults.

✓ Removal of boiler casing. There’s the need to ensure everything is working just fine and also to clean the boiler’s interior. These inspections should include the burner, heat exchanger, main injector and spark probe.

✓ Flue check. This involves making sure that there’s no form of obstructions in the flue terminals as also to ensure that the flue is well installed.

✓ Gas pressure check. This involves making sure that the boiler working with the appropriate pressure.

✓ Boiler fired up. This involves checking for any operating issues.

Generally, a boiler service should be completed within 30 minutes, however this time may vary largely depending on the brand and model.

what does a boiler service cover?

To ensure that your boiler is safe and operating efficiently, it’s essential to have it serviced on a regular basis.

Generally, a boiler service will deliver a wide array of benefits which includes the opportunity to identify safety issues like a possible leak of carbon monoxide, efficient use of energy and reduction in energy bills, prevention of breakdowns, a valid warranty when the boiler is serviced regularly by a qualified engineer as well as an extended lifespan. So what exactly does a boiler service cover? This guide will give you a good insight as to what happens during that service.

Before we get started, it’s very important to note that the work done is always as good as the engineer you employ. Therefore, it’s advisable to make sure your preferred engineer is qualified before proceeding with the service. Below are some of the basic practices the engineer may perform during their visit.

• Thorough Inspection

During the visit, the engineer will carry out a detailed examination of your boiler to ensure it still meets the current standards while also making sure that there are no leaks or corrosion. What’s more? They’ll also examine the boiler’s flame for any faults.

• Boiler Casing Removal

The boiler casing will be detached to check all components and ensure they’re free from all forms of dirt and see to it that they’re all working just as they should. This will include examination of the heat exchanger, main injector, burner and spark probe.

• Flue Examination

The engineer will inspect the flue terminals to make sure there are no form of obstructions and it’s also safely installed.

• Gas Pressure Examination

This is done to make sure the heating system is operating at the right pressure.

how do i add a second nest thermostat?

In recent times, home and property owners are constantly looking for ways in which to enhance both energy efficiency and sustainability especially as the world draws closer and closer to energy-efficient technology. The Nest thermostat is a great example of this fact as its designed in such a way to save energy while also cutting heating and cooling costs. And an interesting fact is, you’re not limited to using just a single Nest thermostat in your home as multiple of the device can successfully run together to maintain a consistent level of temperature monitoring as well as energy efficiency. What’s more? You can add up to 20 Nest thermostat and 18 temperature sensors in a home.

It’s very unlikely that you’re going to need this many thermostats in your home, but if you’d like to add a second the process is quite straightforward. However, we’d recommend you employ the services of a seasoned professional especially if you lack the required training or experience to pull this off to save yourself some time and money.

To get started, simply download the associated Nest app to add Nest devices. Now let’s have a look at the processes involved in adding a second Nest thermostat to your home.

• Open the app.

• Go to the top left corner of the main screen and click on the menu button.

• Pick the location or home you’re adding the device to.

• Go to the top right corner and select the “settings.

• Once done, then click on the Add Product “Plus button.

Upon a successful addition of the second thermostat, the app will guide you through the initial set up steps. Google also offers a very helpful guide if you’re unfamiliar with the initial configuration.

what is a combi boiler?

A combination boiler, also referred to as a “combi boiler, delivers both domestic hot water and space heating in a single package so as to save space, and in a lot of cases, money. These great features makes the appliance a very popular choice in UK homes and in fact, it represents more than 50 percent of all new boilers fitted in the UK on a yearly basis.

Most modern and high efficiency combi boilers are usually stainless steel condensing boilers which normally features an in-built secondary heat exchanger to deliver domestic hot water to a home or property. What’s more? When it comes to the heating season or the cold months, the combi boiler will operated as required to heat a structure and offer hot water for showers, sinks as well as other hot water appliances around the house. And when it gets to the warm season or summer months, the combi boiler will only work when there’s a need for domestic hot water which also helps you save more money.

Combi boilers are able to provide domestic hot water in such a way that’s energy efficient due to two primary reasons - the combi units possess a very high operating efficiency and also have a low internal water volume. As a result, in during the hot summer when space heating is not required, you’ll only have to pay to heat up the hot water that you really need and not an entire tank.

Combi boilers also have the following benefits:

✓ Lower costs. Due to the combined nature of the boiler and the lack of tank in the roof space, the installation time and costs are at a minimum.

✓ Saves space in your home as it effectively combines a central heating boiler with a water heater into one unit.

how do electric boilers work?

How Do Electric Boilers Work?

Electric boiler are installed in residential, commercial and industrial properties to serve as a reliable source of heat. Unlike other types of boilers that depends on fossil fuel burning to be able to operate, electric boilers are fuelled by electrical energy which ultimately makes it more reliable and powerful compared to its counterparts. This heating option was basically provided for home or property owners who don’t have an access to the main gas supply.

So how does an electric boiler work? Basically, an electric boiler work by heating water. Once heated, the hot water supply is then distributed to various areas across the house or property. In order to achieve the best possible efficiency at the lowest possible costs, new model electric boilers are installed by licensed and professional boiler fitters with the help of a microchip control system. Meanwhile, the microchip control system functions to oversee the management of both temperature level as well as output.

Unlike other types of boilers such as a gas boiler, electric boilers only require minimal service. If you own a gas boiler, it’s crucial to ensure that it’s serviced every single year by a licensed and reliable professional that’s into boiler repair services. During the checks and maintenance services, the gas boilers would need to be checked for possible gas leaks, as well as ventilation poisoning and other problems.

Overall, electric boilers are considered to be one of the most environment-friendly heating system which is more affordable to install in your property than a gas boiler. It represents the most ideal option for homes with gas boiler issues as well as those that are not connected to the main gas supply. What’s more? Electric boilers are also one of the best options for wet central heating and under floor heating.

how does a gas boiler work?

A boiler is simply the most important part of a central heating system as it generates the heat that warms up the home or property. Basically, the appliance or small furnace makes use of gas, LPG or oil in order to fuel its operation. However in the UK, most boilers are usually fuelled by natural gas which is supplied automatically from the national gas grid. And depending on how it operates, there are various types of boilers.

Typically, a gas central heating boiler will have multiple pipes entering from underneath. While one pipe supplies the boiler with gas from the mains gas supply, another pipe allows cold water to enter the boiler to be heated, the last pipe then enables hot water to exit the boiler so it can be distributed around the home.

✓ There are fuel jets and heat exchangers inside the boiler. When the heating is turned on, a valve is opened to allow the mains supply gas to enter a sealed combustion chamber in the boiler. There are multiple little valves which permit the entry of the gas before being ignited by an electric ignition switch. These jets heat a metal component in the boiler known as a heat exchanger which works to transfer the heat to the cold water pipe and heat up the water.

✓ Once the water has been heated to the target temperature, it’s then pumped through a circuit of pipe which runs around your home by an electric pump.

✓ The heated water enter each radiator, is then transmitted via a closed loop and radiates heat into each room.

✓ Once done travelling through all radiators, the water then returns to the boiler at which it must have been cooled. Therefore, the boiler will have to reheat following the same process before circulating. The water can only be drained by a professional Gas Safe engineer

What size boiler do I need?

The size of boiler you need will depend on the size of your home, how many radiators and bathrooms you have and how many people live there. The boiler size refers to its output, which is measured in kilowatts (kW), rather than the actual dimensions. Speak to your boiler engineer about which boiler is suitable for you, as if you have more than one bathroom or a lot of people in your home a combi boiler might not suit you. Other boiler types such as system boilers or conventional boilers may be better suited to larger homes because they have bigger outputs.

how much does it cost to service an oil boiler?

How Much Does It Cost To Service An Oil Boiler?

With several homes in the UK using gas central heating, about 6 percent of households in the United Kingdom makes use of oil for their heating needs. If you’re one of those homeowners with an oil boiler, then you should know that servicing your oil boiler is a compulsory activity which should be done regularly in order to ensure the safety of your home, boost the efficiency of the boiler while also help you save money as it ensures you do not incur the potentially expensive repairs or even having to purchase a replacement boiler. If you service your oil boiler every year, you can be rest assured that you’ll continue to derive maximum benefits from your prized heating system for a long period of time. So exactly how much will you have to pay to service your oil boiler?

The service cost of an oil boiler is influenced by a wide range of factors which includes the location. However, the average cost of servicing an oil boiler in the UK is between £65 to £90, but depending on the location as well as other influencing factors, this price might be higher or lower.

Due to the higher cost of living and high demands at places such as London and the south east of the UK, you can discover that the cost of servicing your oil boiler can jump to as high as £160 to £190. In other regions, you can also find the oil boiler service cost to be as low as £50 to £60. What’s more? In the same locations, you can also discover varying prices which depends on the available services. Furthermore, in areas where there’s a lower competition from several engineers, the prices may also be higher.

Heating Engineer help and advice

How it works

Tell us about your Heating Engineer project

Answer a few quick questions to help us match you with the right Heating Engineer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Heating Engineers working in Castlewellan.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Heating Engineer.

Are you a Heating Engineer in Castlewellan?

View our open Heating Engineer jobs near you

Join today
View Shortlist