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Verified ProOver 10 Reviews

Boxt

17 review(s)
Offers services in THORNHILL
BOXT are the UK’s no.1 ranked gas installation company as voted for by our TrustPilot customers Buy a new Worcester Bos...
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MCA Renewables

2 review(s)
Offers services in THORNHILL
MCA Renewables have been installing air source heat pumps and biomass boilers all over Scotland for many years. With a wea...
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WarmZilla

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

Recent Heating Engineer Enquiries

13 Mar

Heating | LPG | Boiler

Thornhill - DG3

Enquiry from: Eric J

Start Date: Immediate

customer living in thornhill area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via phone at 16:31, sms at 16:32, email at 16:32 mr needs advice on the bo...

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16 Nov

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: Clare N

Start Date: Immediate

Customer made an online enquiry for Oil Boiler Replacement via one of our websites. Confirmed via . Please call to arrange an appointment to quote.

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19 Jul

Heating | Gas | Boiler Replacement

Thornhill - DG3

Enquiry from: John M

Start Date: Immediate

customer living in thornhill area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via phone at 12:20 mr needs advice on the boiler make and model to choose ...

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15 Jun

Heating | LPG | Boiler

Thornhill - DG3

Enquiry from: M

Start Date: Immediate

a new combination lpg boiler fitted. i already have one but not sure if its the right model

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22 Jun

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: Simon G

Start Date: Immediate

Customer in Thornhill area made an enquiry for Oil Boiler Replacement online. Please call to arrange an appointment to discuss options

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17 Mar

Heating | Gas | Boiler Replacement

Thornhill - DG3

Enquiry from: Nigel F

Start Date: Immediate

replacement oil 18kw combi installing

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26 Feb

Heating | Biomass Boiler

Thornhill - DG3

Enquiry from: William A

Start Date: Immediate

Are you the property owner: Owner of the property How many bedrooms does the property have: 3-4 Other Forms: Biomass Boilers, Wood Burner Please call to appoint

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07 Jan

Heating | LPG | Boiler

Thornhill - DG3

Enquiry from: Scot M

Start Date: Immediate

Old heating oil boiler needs replaced. Looking for new heating oil boiler or LPG boiler options. We are not on the gas grid. Customer has confirmed they are looking to get a quote to have their L...

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29 Aug

Heating | Biomass Boiler

Thornhill - DG3

Enquiry from: Adrian H

Start Date: Immediate

service contract for hertz biomass 45kw

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15 Feb

Heating | Gas | Boiler Replacement

Thornhill - DG3

Enquiry from: Abee G

Start Date: Immediate

Owner of a commercial building is looking for a new LPG boiler. The current boiler is 20-30 years old and has 45 radiators in the building. Looking in the next 2 months. Contact anytime

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22 Oct

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: Keith R

Start Date: 1 to 3 months

New Oil Fired boiler with separate 190lt hot water tank by the side of it. Please email quotes only at this stage. Please include any methods of easy payment schemes. Or if there are discounts for one...

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03 Oct

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: Val M

Start Date: Immediate

Boiler type: Oil Boiler, Property type: House, Job type: Central Heating and Hot Water, Energy type: Oil, Number of Rooms: 5 or more, Word description: Boiler to heat hot water and central heat...

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05 Nov

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: I B

Start Date: 1 to 3 months

Home Owner Oil Existing boiler 13+years Conventional Supplied and Fitted Please call to appoint *

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03 Nov

Heating | LPG | Boiler

Thornhill - DG3

Enquiry from: Heather Q

Start Date: Immediate

LPG boiler service.

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27 Jul

Heating | Gas | Boiler Replacement

Thornhill - DG3

Enquiry from: Suzanne H

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Replacement Boiler Gas What level of service do you require: Supply & Install Time scale: 1-3 months Please Call to Appoint

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23 Mar

Heating | Smart Thermostats

Thornhill - DG3

Enquiry from: G.A. W

Start Date: Immediate

Are you the property owner: Owner of the property New Boiler Type: Oil Age of boiler: 10 years + Interested in Heating Control System: Yes How old is your property: 25-50 years Other Forms: 10012 Agr...

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23 Mar

Heating | Oil | Boiler Replacement

Thornhill - DG3

Enquiry from: G W

Start Date: Less than one month

Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic What level of service do you require: Supply and Install New Boiler Type: Oil Do you req...

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22 Jan

Heating | Gas | Boiler Replacement

Thornhill - DG3

Enquiry from: Colin P

Start Date: Immediate

Homeowner Replacement Gas boiler Existing boiler 20 years old Supplied and fitted Please contact to appoint

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How much do Heating Engineer services cost?

How much do Heating Engineers in Thornhill charge?
Prices for Heating Engineers around Thornhill can fluctuate depending on the sort of job that you require to have actually performed in your residence. It's the question we are asked a whole lot "how much do Heating Engineers in Thornhill charge?". It's generally great to have an idea of how much a Heating Engineer will likely cost for their work. Rates will likely rise and fall based upon the materials as well as the tradesperson picked. The list shows the types of service that Heating Engineers usually do and also the typical price range of these tasks. Some jobs take longer to complete than others so costs do fluctuate by project.

Jobs that Heating Engineers in Thornhill can do:

View our Heating Engineer cost guide View our Heating Engineer advice

The average price
of a Heating Engineer in Thornhill is:

£2,647

Heating Engineer job Heating Engineer cost in 2025
Combi boiler in Thornhill £1,875-£2,875
Lpg boilers in Thornhill £2,320-£3,480
Biomass boilers in Thornhill £7,500-£11,500
New Oil boiler in Thornhill £2,250-£3,450
Boiler repair and service in Thornhill £113-£173
Electric heaters in Thornhill £1,500-£2,300
Eco boiler (hhrco) in Thornhill £1,875-£2,875
Boiler finance in Thornhill £1,875-£2,875
Heating control system in Thornhill £225-£345
Micro chp boiler in Thornhill £3,750-£5,750
Oil boiler repairs & servicing in Thornhill £83-£127
Gas works in Thornhill £60-£92
Boiler cover in Thornhill £5-£25
Commercial Gas Boiler in Thornhill £4,000-£10,000

Related Heating Engineer searches in Thornhill

Heating Engineer FAQs

how long does a gas safety certificate last?

How Long Does A Gas Safety Certificate Last?

As a result of faulty installation and irregular maintenance of gas appliances and chimneys, a lot of people have been met with an untimely death caused by the toxic gas - carbon monoxide. This is a gas that’s completely odourless, colourless and tasteless - meaning you can’t identify one of its in the environment. But what you should know is, if you stay in an environment filled with carbon monoxide, you’d probably be dead within a couple of hours. Consequently as a landlord, you must do what’s best to ensure the safety of all your tenants by making sure that all your gas appliances and chimneys are subjected to annual check by an approved Gas Safe engineer as required by the law.

Wondering how long a Gas Safety Check will take? The safety of your gas is guaranteed by carrying out regular examinations. Whether or not you possess a gas alarm, it’s still vital to conduct regular gas safe checks to make sure your home is safe. A typical gas safe check would last between 30 to 60 minutes for a normal domestic property. However, in the situations whereby a need for repair arises, it may take longer time to complete. Other factors that can also affect the timing includes includes both the size and location of your property.

So how long does a gas safety certificate last? The simple answer to this question is 12 months. If you own a rental property in the UK, it’s up to you to ensure all your gas appliances and chimney is check after every 12 months to obtain a Gas Safety Certificate which you should hand out a copy to all tenants living in your property. However, if you don’t own the property, you can inform your landlord to get one as soon as possible while also providing a carbon monoxide alarm.

does nest thermostat work with oil boiler?

The simple answer to this question is yes. The Google Nest thermostats are built in such way that makes it compatible with most 24V systems including the older systems. The device is functional with all common types of fuel such as electricity,natural gas as well as oil. However, before purchase it is vital to determine if your thermostat is also compatible. What’s more? The Nest thermostats is also designed to be usable even without the existence of a C wire (common wire) in your home, although a new C wire installation may be required.

Furthermore, Nest Learning Thermostat is compatible with multiple central heating system such as combi boiler systems, air source and ground source heat pumps (heating only) as well as heat only boiler. Now let’s take a look at the Nest thermostat compatibility!

• The majority of the 24 V systems ( including older systems) are compatible with Google Nest thermostat. They can be incorporated with each and every common types of fuel such as oil, natural gas as well as electricity.

• Prior to the installation of Google Nest thermostat, you can make use of the Google Home or Nest app for proper guidance and to notify you if your system is compatible. It will also give you a bespoke thermostat wiring guide.

• To check the compatibility of your system, you can also check with the Google’s online compatibility checker before purchase.

how much oil does a boiler use?

How Much Oil Does A Boiler Use?

Are you also interested in knowing the quantity of oil that a boiler consumes to heat up and keep a house warm? Well, you’ll find the answer here. There are so many influencing factors that determines the quantity of oil that’ll be used by a boiler. These factors include the number of hours they’re subjected to use on a daily basis, the boiler’s size as well as how efficient it is. Another factor is how you use your boiler, whether it’s only to provide heating or to provide both heating and hot water will as influence the quantity of oil your boiler uses. As a result, it’s almost impossible to provide an accurate estimate of the amount of oil that an appliance would require to keep running effectively.

In general, to provide a rough estimate, a mid sized oil boiler appliance could make use of up to 3.5 litres of oil per hour when full, but if it’s a large appliance, then it can burn up to 4 litres of oil per hour. However, it should be noted that this is only when the boiler is operating flat out. In the event whereby the water inside the heating system is already hot and the boiler is only working to maintain the level of warmth, much less quantity of oil will be used. And as expected, there will also be times in which your boiler will not be on, and therefore no oil or fuel will b used.

Your home’s size as well as how properly insulated it is can also be a significant influencing factor here. As you would have guess a big home and/or poorly insulated will use up more oil because it’ll be harder to heat up or keep warm. Overall, for some households, 1000 litres of oil will be sufficient to get them through the year, whereas the same quantity may not be enough to get other households through just the winter months.

how to install nest thermostat?

Installing your Nest thermostat may not be as easy as screwing a light bulb, but we can also assure you that it isn’t very difficult either. However, if you lack the needed training or experience to pull it off, we’d recommend you hire the services of a professional in order to save yourself some time and money. This guide will give you some quick and easy steps to follow and ensure you make no errors during the installation process.

Once installed removing the Nest Thermostat can be done. To get started, you’ll need just a Philips head screwdriver which Nest has thoughtfully provided with the device.

• Turn off the Nest Thermostat by switching the circuit breaker to the off position.

• Label or mark your old thermostat’s wires. However, if you notice your thermostat is tagged 120v or 240v, or possesses thick wires, do not connect the wires to the Nest as you have a high voltage system.

• Uninstall the old thermostat by locating detaching the wires coming out from the wall into the thermostat. Once done, simply unscrew the device from the wall

• Mark the spot of your thermostat. Do this by threading wires through the Nest base plate’s centre incorporate the tiny bubble level. Once done, you can then use a pencil to mark te two screw holes.

• Attach the trim plate. If you wish to cover the screw holes, simply install the trim plate in the Nest box’s bottom to the base plate.

• Using the screws and screwdriver, attach the Nest base to the wall.

• Connect the wires to the Nest by putting the labelled wires in the Nest’s corresponding ports.

• Put the Nest display by lining up the connector on the display’s back.

• Turn on the power by switching the circuit breaker to the on position

• Connect your Nest thermostat to the WiFi network.

• Follow the on-screen guide and set the temperature.

• Use your smartphone or tablet to download the Nest thermostat’s mobile app to monitor and control your device remotely.

How does the A-G gas boiler rating system work?

The A-G scale refers to the energy efficiency of your boiler. G-rated boilers are the least efficient, and give you less heat and hot water for your money. Installing an A-rated boiler will reduce your energy bills and carbon emissions. Don't compromise on cheaper, lower rated boilers, you will save yourself more money longer term with an A-rated model.

how does the smart thermostat work?

If you’re building a connected home, a smart thermostat allows you to change the temperature in your home. And not only do several smart thermostats come with touch screens and a user friendly interface, but they’re also compatible with Amazon Alexa, Google Assistant and other voice controlled personal assistants. So how does a smart thermostat work? Let’s have a look!

Generally, smart thermostats are connected to the home’s Heating and/or Air Con system via C wire (common wire). Homes that lacks a C wire (especially older homes) will have to install one first before getting a smart thermostat. The C wire is a crucial element in the installation process as it works mainly to wire your smart thermostats into the Boiler system without tampering with the wiring for the other appliances in the house.

The smart thermostats comes with some special temperature setting which you can access by connecting them to your home’s WiFi. These include:

• Mobile Control

Most smart thermostats are specially designed to enable users to control the temperature of their home from the comfort of their couch or car via their unique mobile apps. This feature is just perfect if you particularly like getting the perfect temperature in your home without having to get out of bed.

• Humidity Controls

Although, the humidity of your home can not really be adjusted with a smart thermostat but you can always stay on top of it by monitoring it or setting an alarm on your phone to go off when the humidity changes.

• Geofencing Feature

With a smart thermostat, you can choose the particular times of the day you want it in action. This feature enables you to go on impromptu travels without having to worry about your energy bills - some smart thermostats come with the geotracking feature which determines when you’ve left the house and adjusts the temperature of the home accordingly with your energy usage in mind.

Is a biomass boiler compatible with my existing central heating system?

Biomass boilers will work with existing central heating systems, presuming this is not decades old, whether they use radiators or under floor heating. A surveyor will check the existing system you have in place before quoting for or recommending a biomass boiler to you.

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.

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