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Verified Pro

Walsh Plumbing

1 review(s)
Offers services in SAWBRIDGEWORTH
Walsh Plumbing Ltd We understand that buying a new boiler can be an expensive purchase, which is why Walsh Plumbing str...
Verified ProOver 10 Reviews

Boxt

17 review(s)
Offers services in SAWBRIDGEWORTH
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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WarmZilla

6 review(s)
Offers services in SAWBRIDGEWORTH
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Verified ProOver 20 Reviews

Swale Heating

20 review(s)
Offers services in SAWBRIDGEWORTH
Customer service is something we care passionately about at Swale Heating – and always have. Whether you’re a domestic or ...
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NCS Property Maintenance

6 review(s)
Offers services in SAWBRIDGEWORTH
Award Winning Boiler Installation services in Hertfordshire. Wide range of finance options available. Up to 10 Year Guaran...
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Electric Works London

0 review(s)
Offers services in SAWBRIDGEWORTH
At Electric Works London, our electricians and installers offer 24 hour electricity service to all customers. We have done...

Recent Heating Engineer Enquiries

06 Jan

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Jack F

Start Date: Immediate

Customer made enquiry for a gas boiler replacement in Sawbridgeworth. They are unsure what brand to go for and would like advice. Please contact to appoint

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23 Jun

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Vicki L

Start Date: Immediate

customer living in sawbridgeworth area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via homeowner needs advice on the boiler make and model to choose ple...

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05 Oct

Heating | Smart Thermostats

Sawbridgeworth - CM21

Enquiry from: Fred G

Start Date: Immediate

Boiler OK but needs repeated re-charging. Vaillant engineer advises I have air in system but I cant find it. Have repeatedly bled offending radiators but problem persists.

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20 Feb

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Rowena B

Start Date: Immediate

fitting of an electric boiler are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas what level of service do you requi...

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16 Feb

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Rowena B

Start Date: Immediate

fitting of an electric boiler are you the property owner: owner of the property is this for a residential or commerial building: domestic type of current boiler: gas what level of service do you requi...

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28 Nov

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: John B

Start Date: Immediate

customer is looking to replace their gas boiler. they are not sure what brand or model to go for so please call to discuss what options would be best for their home. gas boiler replacement supply and...

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03 Oct

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Keith H

Start Date: Immediate

Call any-time Extent of work: New Boiler Type of building: Detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

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17 Mar

Heating | Gas | Boiler Repair / Service

Sawbridgeworth - CM21

Enquiry from: Robert S

Start Date: Immediate

New thermal fuse open circuit within heat engine new one required heat exchange Please call to appoint *

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05 Mar

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Robert S

Start Date: Immediate

New thermal fuse open circuit within heat engine new one required heat exchange Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Type of Cur...

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01 Feb

Heating | Gas | Boiler Repair / Service

Sawbridgeworth - CM21

Enquiry from: Linda S

Start Date: Immediate

Keep losing pressure in the boiler . No signs of any leaks

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29 Dec

Heating | Gas | Boiler Repair / Service

Sawbridgeworth - CM21

Enquiry from: Amanda S

Start Date: Immediate

Boiler service. + radiators working upstairs. Only slightly warm downstairs.? Are you the property owner: Owner of the property What work do you require: Service, Other What make is your boiler: Othe...

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26 Jul

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Esther J

Start Date: Immediate

Customer made an online enquiry for a new gas boiler. Homeowner confirmed interest via email/SMS/ Considering a range of options Homeowner lives in Sawbridgeworth area Please call to arrange appointm...

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30 Jan

Heating | Gas | Boiler Repair / Service

Sawbridgeworth - CM21

Enquiry from: Jovito D

Start Date: Immediate

Customer visited the myplumbingprices.co.uk site and submitted an enquiry. Property type: House, Job type: General Plumbing, Work description: Moving the cylinder and reservoir tank Are you the prop...

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30 Jan

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Jovito D

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Terrace Interested in Boiler Replace Quotes: Yes Is your boiler: Gas Other Forms: None Please call to appoint

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14 Nov

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Andrew C

Start Date: Immediate

Homeowner Replacement Gas boiler Supplied and fitted Please contact to appoint

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09 Aug

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Ron W

Start Date: Immediate

Homeowner Replacement Gas boiler Supplied and fitted Please contact to appoint

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08 Jan

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Peter K

Start Date: 1 to 3 months

Customer visited the myboilerprices.co.uk site and submitted an enquiry. Boiler type: Other, Property type: House, Job type: Central Heating and Hot Water, Energy type: Gas, Number of Rooms: 5 or mor...

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01 Nov

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Donald L

Start Date: Immediate

Customer visited the myboilerprices.co.uk site and submitted an enquiry. Boiler type: Gas System, Property type: House, Job type: Central Heating and Hot Water, Energy type: Gas, Number of Rooms: 3, ...

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22 Feb

Heating | Gas | Boiler Replacement

Sawbridgeworth - CM21

Enquiry from: Andrew B

Start Date: Immediate

Homeowner Replacement Gas boiler Supplied and fitted Please contact to appoint

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04 Jan

Heating | Gas | Boiler Repair / Service

Sawbridgeworth - CM21

Enquiry from: P

Start Date: Immediate

Would you be able to give a quote to fit a water softener? Are you the property owner: Owner of the property What work do you require: Other

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How much do Heating Engineer services cost?

How much do Heating Engineers in Sawbridgeworth charge?
Prices for Heating Engineers around Sawbridgeworth can vary depending on the sort of work that you require to have actually performed in your home. It's the inquiry we get asked a whole lot "how much do Heating Engineers in Sawbridgeworth charge?". It's often good to have an idea of how much a Heating Engineer are going to likely cost for their work. Prices will most likely vary based upon the materials as well as the tradesperson picked. The table shows the kinds of service that Heating Engineers typically do and also the regular price series of these jobs. Some tasks take longer to finish than others so prices do fluctuate by job.

Jobs that Heating Engineers in Sawbridgeworth can do:

View our Heating Engineer cost guide View our Heating Engineer advice

The average price
of a Heating Engineer in Sawbridgeworth is:

£2,167

Heating Engineer job Heating Engineer cost in 2025
Combi boiler in Sawbridgeworth £838-£1,894
Lpg boilers in Sawbridgeworth £2,320-£3,480
Biomass boilers in Sawbridgeworth £7,500-£11,500
New Oil boiler in Sawbridgeworth £2,250-£3,450
Boiler repair and service in Sawbridgeworth £76-£135
Electric heaters in Sawbridgeworth £1,500-£2,300
Eco boiler (hhrco) in Sawbridgeworth £838-£1,894
Boiler finance in Sawbridgeworth £838-£1,894
Heating control system in Sawbridgeworth £225-£345
Micro chp boiler in Sawbridgeworth £3,750-£5,750
Oil boiler repairs & servicing in Sawbridgeworth £83-£127
Gas works in Sawbridgeworth £60-£92
Boiler cover in Sawbridgeworth £5-£25
Commercial Gas Boiler in Sawbridgeworth £1,192-£3,675

Related Heating Engineer searches in Sawbridgeworth

Heating Engineer FAQs

What size of oil boiler do i need?

What Size Of Oil Boiler Do I Need?

When it comes to oil boilers, there are three main types - the combi, system and conventional. Within these types, you’d discover there happens to be a wide range of sizes to choose from. First and foremost, we must note that the size has to do with the amount of energy they offer to your heating and hot water system rather than the physical dimensions.

The rule of thumb is, the larger your house (which implies the more hot taps, radiators and showers), the more powerful (bigger) the oil boiler you’d require. For instance, a four-bedroom apartment with three showers occupied by a family of four will definitely need a more powerful boiler than a a bungalow featuring a single occupant.

It is, however, important to also note that it’s not all about going for the biggest oil boiler. If you decide to choose an oil boiler with a much bigger capacity that needed, not only will you be wasting money on the initial purchase as well as installation, but also lose money operating it. And in a converse scenario, if you go for the cheaper and lower-powered oil boiler in an attempt to save up some money, you’re most likely to end up with tepid radiators while also frequently running out of hot water. Hence, the importance of determining the appropriate size of boiler for your particular household before purchase.

To determine the appropriate size, determining the number of bathrooms, radiators as well as the total number of people living in the property would be a step in the right direction.

Numbers of Radiators Combi System Boiler Regular

Up to 10 24 to 27kW 9 to 18kW 9 to 18kW

10 to 15 28 to 34kW 18 to 26kW 18 to 26kW

15 to 20 35 to 42kW 27 to 40kW 27 to 40kW

does home insurance cover boiler?

Breakdowns of boilers are quite common during the winter months and are usually very expensive to repair when this occurs. According to the research carried out recently by uSwitch, repairing a boiler can cost an average of about £314 with a figure over 20 percent of homes experiencing various heating system issues last year.

To answer the question of whether or not your existing home insurance will be enough to cover the boiler breakdown, the answer is probably not. This is due to the fact that heating system faults or breakdowns is a very common occurrence and as a result of poor maintenance practices as well as a high repair cost, several insurance companies often remove it from their home insurance policies.

Generally, you’d be given an option of what is termed as “emergency home cover which is an add on or extra to your home insurance policy. Luckily, this add on is quite inexpensive and may be as little as £4 or £5 per month. Depending on your need or budget, you can also purchase the add on as a “stand alone from your current insurer or another company. However, the stand alone option is usually more expensive.

The emergency home cover normally provides coverage for the boiler repair cost and few times, the rest of the central heating system as well. Being fully aware how important a boiler can be, insurance companies usually deliver a rapid response service as suggested in the name, “emergency home cover. However, the maximum pay out for call out charges is capped at a particular amount which usually ranges from £500 and £1,000. Apart from the call out fees, the emergency cover also includes a limit on the pay out amount for future required repairs of heating systems which includes both parts labour.

How do I re-pressurise a boiler?

Re-pressurising your boiler means that you allow more water to enter system via the filling loop. It can be easy to re-pressurise your boiler yourself. Always check your manual, but there are some simple steps you can take to restore pressure to your boiler:

  1. Switch off your boiler and let it cool completely
  2. Make sure both ends of your filling loop are attached
  3. Open both valves to allow cold water into the system – you’ll hear it start to move
  4. Look out for your pressure gauge to show 1.5 bar
  5. Close both valves
  6. Switch your boiler back on
  7. Undo both ends of your filling loop and remove it. Remember some water might come out, so be ready to catch some spillage!
how to make oil boiler more efficient?

How To Make Oil Boiler More Efficient?

During the winter months when the nights get darker and colder, it’s more likely your oil gets used up a lot more quickly. This can be very worrisome as it implies having to spend more money to refill. So what exactly can be done to make your oil boiler more efficient and save you some money?

• Regular Servicing Of Your Oil Boiler

Getting your boiler serviced by a manufacturer approved engineer on an annual basis is one of the easiest and quickest ways to ensure that your oil boiler is operating at its maximum efficiency level. When a full servicing is provided for your oil boiler, checks are made to ensure that all components are functioning the way they should while also identifying the bad or worn parts that may be hindering your oil boiler from functioning in an effective manner. As a result, it helps you see to the fact that your boiler is not consuming more than necessary to make sure your oil boiler lasts longer.

• Set Your Thermostats Correctly

When you set your room thermostats and thermostatic radiator valves (TRVs) the right way, you’ll be sure to get a comfortable home without having to make use of much fuel.

• Consider Smart Technology

If you decide to make use of smart technology like Nest or Hive, you can save more money when compared to their more conventional counterparts. These smart technologies incorporate highly advance intelligent systems to get more familiar with your lifestyle, habits as well as heating operations in order to ensure optimum efficiency at all times.

• Put Your Radiators To Good Use

Try as much as possible to avoid some oversights that can make your radiators consume more energy than required. Consequently, you have to keep them clean, give them space and also take care with curtains.

how long does a gas boiler last?

When it comes to gas boilers, this is one of the most frequent questions that always pops up and for a good reason. When you invest a considerable amount of money to acquire and install a gas boiler in your business property, it’s only reasonable not only to expect the boiler to warm up your property efficiently, but also to do so for a long period of time. If you’ve just bought or about to get a new gas boiler, it’s likely you won’t have to worry about getting a replacement for a lengthy period of time. Several commercial gas boilers will last for anywhere between 10 to 15 years on the average. However in the event whereby you have an existing one that’s fast approaching the end of it’s useful life, then you should know the time go get a new gas boiler is just around the corner, and the earlier you make the purchase, the better (to avoid any surprise breakdowns that’ll leave your home super uncomfortable).

Just like any other home appliance, it’s a fact that an older gas boiler ( especially those that have been installed over a decade ago) are significantly less efficient that the new modern ones. When the older versions were manufactured is a completely different time to now as both technology and climate concerns are wide apart. So when your existing boiler is approaching the end of it’s useful life, it’ll be wise to start saving up to cover the cost of getting a new one. However, if it’s only about 5 years ago your boiler was installed, it’s highly likely to still be very efficient.

How to repair a boiler leak?

If your boiler is leaking, there are some checks that you can do yourself. However, you should never attempt to repair your boiler yourself – only a Gas Safe-registered engineer should conduct repairs.

There are 3 main reasons why your boiler might be leaking: there’s a pressure valve fault, a temperature valve leak or corrosion in the system. An engineer will be able to spot the problem quickly, but in the meantime there are a few things you can do:

Check the pipe fittings

If your boiler is leaking water around the pipe fittings, it could be an installation fault and you should get in touch with the engineer that fitted it. You can check the pipe fittings by drying the area then waiting to see if the water appears again. If it does, you may be able to do a ¼ turn of the pipe to stop it. However, you should still call the engineer that installed it to ask them to check the PTFE tape on the inside.

Inspect the seals

Over time, the rubber seals on a boiler can start to perish, so if you have an old boiler this could be the source of your leak. If you have a new boiler, it could be caused by your boiler running over pressure.

Heat exchanger corrosion

Unfortunately, if a boiler engineer discovers that the boiler is leaking water from the heat exchanger, this is the end of the road for your system. The heat exchanger is the most expensive part of your boiler, so it makes more financial sense to replace your boiler with a newer, more efficient model rather than try to replace it.

how much is a new combi boiler?

If you’re thinking about getting a new combi boiler, you may be wondering just how much it’s going to cost so as to start making preparations as soon as possible. However, providing a precise cost for the acquisition and installation of a new combi boiler is simply impossible as combi boiler prices vary greatly in price - usually ranging between £1500 to about £3500 based on the brand of the combi boiler, the insurance or warranty, installation, your location as well as the size and power of the appliance. Due to the fact that combi boilers are compact units which doesn’t need a hot water cylinder or a cold water tank to produce heating and hot water for homes, it’s a very popular type of boiler that’s frequently used especially in the UK.

Combi boilers are also widely known to be the most energy efficient type of boiler because they are able to provide an instant supply of hot water anytime you turn on a tap. Combi boilers particularly perfect for flats and houses where space is limited as they have the ability to deliver instant heating and hot water without requiring any extra parts or components.

In the event whereby you’re about to choose a combi boiler for your home or property, it’s always advisable to compare models as well as prices from only the most reliable and sought after brands across the globe. Depending on the manufacturer, the overall quality of the boilers as well as their prices can differ. However, regardless of your budget, you’ll discover there are a plethora of combi boilers available in the market that’ll also suit your taste.

How do I know if my gas boiler needs replacing?

If your boiler is making strange noises or smells, or doesn’t seem to be working properly, it may need replacing. Boilers usually last about 10-15 years. Even if your boiler is working normally, it’s worth replacing when it gets this old. An annual check will establish if there are terminal problems with a boiler that cannot be fixed.

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