Boiler faults
Fault codes, lockouts, pressure issues, hot water problems and boiler breakdown diagnosis.
Heating engineers
Heating Engineers in Lincolnshire
Heating repairs, boiler breakdowns, cold radiators, circulation issues, powerflushing, radiator upgrades and full heating system work from experienced local engineers.
No heating?
Need help with a heating or boiler breakdown?
If your heating has stopped working, your radiators are cold, your boiler is showing a fault code or your hot water has failed, our engineers can help diagnose the problem and advise the best next step.
We work on gas, oil and LPG heating systems, from small faults to larger repairs and system upgrades.
Boiler breakdown?
One of our heating engineers can investigate the issue and help get your heating and hot water back up and running.
Call 01522 535335Heating issues
We can help with all types of heating problems
Heating faults are not always caused by the boiler. We look at the whole system so we can find the real cause of the problem.
Cold radiators
Cold spots, radiators not heating properly, trapped air, sludge, balancing issues and circulation faults.
Circulation problems
Pump faults, blocked pipework, valves not opening, poor flow and heating systems that struggle to heat evenly.
Controls & electrical faults
Thermostats, programmers, motorised valves, wiring centre issues and heating controls that are not responding.
Leaks & pipework
Heating leaks, radiator valve leaks, pipework repairs and replacement sections where required.
System balancing
Improving heat distribution so rooms warm up more evenly and the system works as intended.
Heating services
Heating repairs, upgrades and maintenance
Radiator installation
Supply and install, or install-only radiator replacement. We fit standard radiators, decorative radiators, vertical radiators and towel radiators.
Powerflushing
If your system has sludge, cold spots or poor circulation, we can advise whether flushing, cleaning or further investigation is the best option.
Learn about powerflushingThermostatic radiator valves
TRVs help control room temperatures and reduce overheating. We can fit new valves as part of radiator work or system upgrades.
Underfloor heating
Wet underfloor heating for extensions, renovations, new builds and overlay systems where suitable.
New heating systems
Full heating system replacements, new builds, extensions and heating upgrades in older properties.
Service & maintenance
Annual boiler servicing, system checks, inhibitor testing and ongoing maintenance to keep your heating system working properly.
Book a boiler serviceSystem protection
Protecting your heating system
Heating systems can suffer from corrosion, sludge and poor water quality over time. This can lead to cold radiators, noisy systems, pump failures, blocked components and boiler faults.
We can check your system water, advise on inhibitor levels and recommend the right treatment if your system needs cleaning or protection.
Cold spots on radiators?
Cold areas at the bottom of radiators can be a sign of sludge or poor circulation. Send us the details and we’ll advise the best course of action.
Ask for adviceBoilers
Boiler installation, servicing and repairs
If you need more specific boiler help, we have dedicated pages for new boiler installations and annual boiler servicing.
Boiler installation
Professional replacement boilers, home surveys and clear advice on the right system for your property.
Boiler installationBoiler servicing
Annual boiler servicing to maintain safety, efficiency and manufacturer warranty requirements.
Boiler servicingCare plans
Ongoing support and cover options to help protect your boiler and heating system.
View care plansHeating help
Need a heating engineer?
Tell us what’s happening with your heating system and we’ll help you arrange the right next step.
Why Vector Heat?
Experienced local heating engineers
We’ve helped thousands of customers with heating issues, from minor faults to full re-pipes and complete heating system replacements.
Gas, oil and LPG heating engineers
Boiler breakdown diagnosis
Radiator and pipework repairs
Heating controls and wiring faults
Powerflushing and system cleaning
Full heating system upgrades
Servicing and ongoing maintenance
Local Lincolnshire team
Heating FAQs
Frequently asked questions
Can you help if my boiler has broken down?
Yes. If your boiler has stopped working or is showing a fault code, we can arrange a heating engineer to diagnose the issue and advise whether a repair is possible.
Why are some of my radiators cold?
Cold radiators can be caused by trapped air, sludge, poor balancing, faulty valves, pump issues or circulation problems. We can investigate the system and advise the best fix.
Do I need a powerflush?
Not always. A powerflush can help some systems, but it is not the answer to every heating problem. We’ll check the symptoms and advise whether cleaning, balancing, repair work or further diagnosis is the best option.
Can you fit new radiators?
Yes. We can replace existing radiators or install new ones, including standard panel radiators, vertical radiators, decorative radiators and towel radiators.
Can you work on older heating systems?
Yes. We regularly work on older heating systems and can help with repairs, upgrades, pipework changes, radiator replacements and full system improvements.