based on 
Professional boiler repairs in Hersham
When your boiler breaks down in Hersham, Just Boilers provides fast and reliable repairs to restore your home to its cosy best.
Our team of certified engineers has extensive experience handling a wide range of boiler issues, from minor repairs to complete breakdowns. We work quickly and efficiently to ensure your heating system is up and running in no time.
At Just Boilers, we prioritise transparency and professionalism. That means no hidden fees or unnecessary repairs, just honest, expert service tailored to your needs.
Whether it’s an emergency or routine maintenance, we aim to deliver the highest service to Hersham residents.
Fees
Charges are per hour with a one hour minimum charge
| Service | Mon-Fri (8am-6pm) | Out of Hours / Weekends |
|---|---|---|
| Boiler Repair | £95.00+VAT | £150.00+VAT |
| Emergency | £95.00+VAT | £150.00+VAT |
| Service | Mon-Fri (8am-6pm) |
|---|---|
| Boiler Service | £95.00+VAT |
| Gas Certificate | £95.00+VAT |
| Power Flush (up to 4 radiators) | £300.00+VAT then £35.00+VAT per additional Radiator |
| Landlord Gas Certificate & Boiler Service | £130.00+VAT |
| Service | Mon-Fri (8am-6pm) |
|---|---|
| Wireless Programmable Room Thermostat | £150+VAT + FITTING |
| Cylinder Thermostat | £100+VAT + FITTING |
| Boiler Programmer | £100+VAT + FITTING |
| Radiator Thermostats | £30+VAT + FITTING |
| Radiators | £100 - £200+VAT + FITTING |
| Boiler Performance Analyser Test | £95+VAT |
| Boiler Fault Diagnostics Test | £95+VAT |
| Central Heating Pumps | £120 - £180+VAT + FITTING |
| 2 and 3 Port valves Fitted | £120 - £180+VAT + FITTING |
We accept all major credit / debit cards. Payment on job completion.
Why Choose JustBoilers
GasSafe Registered
All our engineers are Gas Safe Registered
30 Years’ Experience
More than 30 years of experience in the boiler maintenance industry
No Call Out Charges
We offer fair, transparent pricing
Competitive Industry Rates
We have very competitive boiler installation prices
What Does Our Boiler Repair Include?
Whether your boiler needs an emergency repair or just a routine service, we understand how important it is to feel like you’re in great hands.
We don’t believe in hidden costs. At Just Boilers, we only charge fair and honest prices for our services. We want to ensure you receive the best value for your money.
- Fully qualified, gas-registered engineers
- Boiler Finance plans
- Emergency breakdown repairs
- Boiler repair specialists
- Boiler servicing specialists
- Landlord Gas Safety Certificate and Boiler Servicing
- Home Cover discount who have previously had a boiler installation
Our Boiler Repair Service in Hersham
If you’re in Hersham and facing a boiler issue, Just Boilers is your local solution for fast, reliable repairs. We know how important it is to keep your home warm, especially during colder months in Surrey.
That’s why we offer expert boiler repair services tailored for Hersham residents. Our services ensure your heating system is back up and running smoothly in no time.
As our team of engineers are all fully certified, they understand the specific needs of homes in Hersham. Whether it’s a minor repair or a more severe breakdown, we have the skills and knowledge to fix any boiler issue. Plus, with our local focus, we can provide quicker, more responsive service when needed.
We’re committed to honest, transparent pricing, no hidden fees, and straightforward, professional service you can count on. If you’re in Hersham and need a dependable boiler repair service, Just Boilers is here to keep your home warm and your boiler functioning all year round.
Common Boiler Repair Faults
There are some common issues we come across on a daily basis, that may indicate your boiler is in need of repair. If you think that your boiler is not functioning properly because of one of the below issues, please get in touch.
Providing your home with hot water and keeping yourselves warm is the primary reason for having a boiler. Unfortunately, there could be a lot of reasons for this to happen. Perhaps the pilot light isn’t on, the diaphragm is faulty, a valve has failed, there’s a leak in the central heating system, or even your thermostat isn’t set to an adequate temperature.
Central heating systems are complicated, for a radiator to not warm up there could be a couple problems. Firstly, there could be air in the radiator, which can be released by using a bleed key. Read our instructional article if you’d like to find out how to bleed a radiator. If there’s cold spots in the radiator, the system water could be dirty, which could need a powerflush to resolve. Radiator valves also could be a cause, which would need replacing.
London is notorious for having hard water, just look into your kettle and you’ll see the impact this has on your utilities. Kettling is where limescale builds up and causes issues to the boiler system and damage to the heat exchanger. To overcome this, it’s a scale reducer can be installed to remove the build up from the system, as well as a powerflush to clean the system.
Banging noises indicate that something is passing through the system, knocking as it goes along. This could range from debris, sludge and even air. Furthermore, scale build up and low water pressure can create banging and rattling noises.
The pilot light indicates that the boiler has fired up and trying to heat the water being passed through it. Perhaps there’s a broken thermocouple or the gas valve is faulty. Draughts can also blow the flame out if there is a break in the air seal. Lastly, there could be debris that is stopping the pilot light from firing properly and will need to be cleaned.
The majority of the time, if your boiler is losing pressure then it is from a leak in the central heating system. Beyond that, there could be an issue with the pressure relief valve or the expansion vessel.
If your heating system makes use of a condensate pipe that draws water away from the boiler, this can sometimes freeze. If this happens, often a blockage will occur and the boiler will fail.
As a thermostat gets older it can begin to fail and provide inaccurate temperature readings. If the thermostat can’t tell how warm it is, then it won’t be able to keep the room at a steady temperature, turning the boiler on and off at the wrong times.
Seals are the most common reasons for a boiler to have a leak. Over time they can get damaged and degrade, meaning water will eventually leak out – particularly under high pressure.
The boiler will switch itself off to avoid causing further damage and harm to the system, as well as other reasons. Low water pressure, air in the system, and a blocked condensate pipe can all cause this issue.
FAQs
Don’t worry if you can’t tell what’s wrong, just explain to us what you can see/hear from the boiler. We’ll figure out the rest upon arrival. We’re not expecting our customers to be boiler experts, otherwise they wouldn’t need us. Any information you can give us previous to our visit is very helpful.
A room thermostat maintains the constant temperature in a room or your house, and also regulates the temperature. It automatically switches on and off your heating system depending on what the surrounding temperature is.
A general boiler heats water and provides a house or building with hot water at any time. It does this by storing the heated water in a tank for use whenever the user is ready. Combi boilers are smaller heaters that serve small houses and flats the best. They heat the water as and when it is needed, solving the old issue of ‘running out of hot water’.
Trusted reviews online
221+ Checkatrade reviews
173+ Trustatrader reviews
199+ Google reviews