Our Gas Safe engineers install eco-efficient boilers and offer free advice to suit your heating needs.
No matter what problem you are facing with your boiler, our expert gas-safe engineers are here to help and provide Boiler Services. We provide comprehensive boiler repair services for all types of issues. Our highly trained team offers same-day and emergency callouts to get your home warm and your hot water running again as quickly as possible. In addition to repairs, we also provide boiler servicing and maintenance to ensure your system runs safely and efficiently all year round. Regular servicing helps prevent costly breakdowns, reduces energy bills, and ensures your boiler complies with the latest safety regulations. Contact us today to book your boiler repair or service and enjoy peace of mind.
Our team of fully qualified Gas Safe engineers are experts in installing eco-efficient boilers designed to keep your home warm and comfortable while helping you save on energy bills.
Whether you require a combi boiler installation, a system boiler replacement, or an upgrade to a modern high-efficiency condensing boiler, we deliver the perfect heating solution carefully tailored to your home and lifestyle. With professional installation and an unwavering focus on safety, efficiency, and performance, you can confidently trust us to provide reliable heating that consistently combines comfort, long-term durability, and valuable energy savings.
Whether you need a combi boiler installation, a system boiler replacement, or an upgrade to a modern high-efficiency condensing boiler, AR Heating and Plumbing provides the ideal solution tailored to your home.
With our expert guidance, you can feel confident in selecting the boiler that best suits your specific needs and long-term efficiency goals. From consultation to installation, we carefully handle the entire process with professionalism, reliability, and care, giving you complete peace of mind that your home is always in safe hands. Book your boiler installation today with AR Heating and Plumbing for trusted.
To keep your boiler operating at peak efficiency and in full compliance with safety standards, AR Heating and Plumbing recommends a complete boiler service every 12 months.
Whether you require a combi boiler installation, a system boiler replacement, or an upgrade to a modern high-efficiency condensing boiler, we proudly deliver the perfect solution tailored precisely to your home’s unique needs. With professional installation and a dedicated focus on safety, efficiency, and performance, you can always trust us to provide reliable heating that combines lasting comfort with significant energy savings.
Have questions about our heating and plumbing services? Find answers to the most common queries here to help you make informed decisions.
AR Heating & Plumbing Services operates across Watford, Harrow, Hemel Hempstead, St. Albans, Bushey, Stanmore, Edgware, Ruislip, Northolt, and surrounding Greater London areas. If you need a trusted plumber or heating engineer in Hertfordshire or North London, we provide fast, reliable, and affordable solutions tailored to your home or business.
Yes. All our heating and plumbing engineers are fully Gas Safe registered, meaning they are legally qualified to work on gas boilers, heating systems, and appliances. Hiring a Gas Safe registered engineer ensures safety, compliance with UK regulations, and peace of mind that your system is installed and serviced to the highest standards.
Yes, we offer free, no-obligation quotes for all boiler installations, heating repairs, plumbing work, and emergency services. Whether you need a new boiler in Watford or central heating repairs in Harrow, we provide transparent pricing with no hidden costs
We recommend servicing your boiler once a year to maintain safety, energy efficiency, and compliance with your warranty. Regular boiler servicing helps prevent breakdowns, reduces energy bills, and ensures your heating system runs smoothly during the colder months.
A standard boiler service usually takes between 45 to 60 minutes. Our Gas Safe engineers will check for leaks, test safety controls, clean components, and issue a Gas Safe certificate, ensuring your boiler is safe and ready for use.
Yes. We install combi boilers, system boilers, and conventional boilers from leading brands. Our engineers will recommend the best boiler for your home’s size, water demand, and budget, ensuring maximum efficiency and long-term reliability.
Yes. We provide 24/7 emergency boiler repair services across Watford, Harrow, and nearby areas. If your boiler has stopped working, our Gas Safe engineers aim to arrive within 60–90 minutes to get your heating and hot water running again.
Power flushing is a deep-cleaning process for your central heating system that removes sludge, rust, and debris. This improves boiler efficiency, reduces energy bills, and extends the life of your heating system. It’s recommended if your radiators have cold spots or your boiler keeps breaking down.
Common signs your system needs power flushing include cold patches on radiators, noisy pipes, slow heating, or frequent boiler breakdowns. Our engineers provide professional power flushing in Watford, Harrow, and surrounding areas to restore your system’s efficiency.
Yes. We design and install energy-efficient underfloor heating systems for homes and businesses. Underfloor heating provides even warmth, saves space compared to radiators, and works well with modern boilers or renewable energy systems.
Yes. We install combi boilers, system boilers, and conventional boilers from leading brands. Our engineers will recommend the best boiler for your home’s size, water demand, and budget, ensuring maximum efficiency and long-term reliability.
Hive thermostats allow you to schedule heating and hot water, use boost modes, protect against frost, and activate holiday mode. This helps homeowners save energy while keeping their homes comfortable. We provide full Hive installation and setup.
Nest thermostats learn your heating habits and automatically create energy-saving schedules. Features include remote app control, energy reports, Home/Away Assist, and the eco-friendly Nest Leaf indicator. Our engineers install and configure Nest thermostats for maximum efficiency.
A Megaflo unvented cylinder is a high-performance hot water storage system that delivers strong water pressure and a consistent hot water supply. It’s perfect for homes with multiple bathrooms where demand is high.
Megaflo cylinders provide excellent water pressure, remove the need for loft tanks, and offer a reliable supply of hot water. Our Gas Safe engineers professionally install and service Megaflo systems across Watford, Harrow, and surrounding areas.
Yes. We provide CP12 landlord gas safety certificates as part of our annual inspections. This ensures your rental property complies with UK Gas Safety Regulations and keeps your tenants safe.
Our Gas Safe engineers can issue a landlord gas safety certificate immediately after the inspection, provided the system meets all legal requirements. This makes compliance fast and hassle-free.
Yes, we provide 24-hour emergency plumbing and heating services. Whether it’s a burst pipe, leaking boiler, or heating failure, our emergency engineers are available day and night to resolve the issue.
We aim to arrive within 60–90 minutes for emergency boiler or plumbing call-outs in Watford, Harrow, and nearby areas. Our team is on standby 24/7 to provide a fast, reliable response.
If you smell gas, immediately switch off the gas supply, open all windows, and leave the property. Do not turn on electrical switches. Call our emergency Gas Safe engineers right away for immediate assistance and safety checks.
AR Heating Services are trusted local plumbers and heating engineers, proudly serving Harrow, Watford, Hemel Hempstead, St Albans, Bushey, Stanmore, Edgware, Ruislip, Northolt, and surrounding HA, WD, AL areas.
AR Heating Services are trusted local plumbers and heating engineers, proudly serving Harrow, Watford, Hemel Hempstead, St Albans, Bushey, Stanmore, Edgware, Ruislip, Northolt, and surrounding HA, WD, AL areas.