Expert Oil Heating Services for Homes & Businesses

Our oil heating services include expert boiler installation and system upgrades, routine maintenance, and emergency repairs, all delivered by OFTEC-registered technicians. We work with both domestic and commercial systems, ensuring your oil boiler runs safely, efficiently, and fully complies with current regulations. Whether you need a new oil tank fitted, your system power-flushed, or urgent fault diagnostics, our team provides tailored solutions Whether you need a new oil tank fitted, your system power-flushed, or urgent fault diagnostics, our team provides tailored solutions

Book Our Service

Commercial Oil Heating Services

We provide professional commercial oil heating solutions tailored to businesses of all sizes. Our experienced engineers handle installation, maintenance, and repairs from large-scale heating systems to industrial oil boilers to ensure reliable performance and efficiency.

With years of experience and industry accreditation, we deliver safe, compliant, high-quality oil heating solutions you can trust. Our experts are available for emergency call-outs, ensuring quick response times and practical solutions to minimise downtime and keep your business running smoothly.

outdoor oil boiler in green casing installed against a traditional red brick house, surrounded by potted garden plants
Hot water cylinder and expansion vessel installed in a plant room

Domestic Oil Heating Services. 

At LW Haddow, we offer complete domestic oil heating services to keep your home warm, efficient, and safe. Our experienced engineers handle everything from oil boiler installations and replacements to regular servicing, system maintenance, and emergency repairs.

We work with all major oil boiler brands and ensure that every installation and service meets current safety and efficiency standards. If your existing system is outdated, inefficient, or frequently needing repairs, we also offer professional advice on upgrading to a modern, energy-efficient oil boiler to help lower your heating bills.

Oil Tank Installation and Replacement

We install and supply high-quality bunded and single-skin oil tanks, ensuring compliance with safety regulations and environmental standards. Our experienced engineers manage the entire process, from safely removing and disposing of old tanks to installing new, fully certified models.

We also offer regular inspections, maintenance, and replacement services to prevent leaks, contamination, and fuel loss and keep your heating system running reliably.Our team provides expert guidance on tank size, location, and installation to suit your property’s needs.

 

Oil tank installation and replacement.
LW Haddow Plumbing and Heating van stationed, providing a vantage point for fast and reliable plumbing, heating, electrical, andces. renewable servi

24/7 Emergency Oil Boiler Services.

Our expert engineers are available 24/7 to diagnose and repair oil heating issues such as ignition failures, fuel supply problems, pressure drops, and unusual noises. We provide emergency oil boiler repairs 24/7, ensuring your heating system is restored swiftly and efficiently.

With our team and fully equipped vans strategically located in Perth and Edinburgh, we guarantee fast response times and minimal downtime.

Reliable Oil Heating Services You Can Trust

Competitive Pricing & Tailored Solutions

We offer affordable pricing without compromising quality, providing tailored solutions that meet your heating needs and budget.

A logo representing our friendly team and commitment to exceptional customer service

Excellent Customer Service & Ongoing Support

From the moment you reach out, our dedicated customer service team guides you. We offer ongoing support to ensure your oil heating system runs smoothly year-round.

Experienced & OFTEC-Certified Engineers

Trust our skilled engineers with years of experience and official OFTEC certification to handle all your oil heating needs.

40 years of plumbing and heating solutions

Over 40 Years of Trusted Local Service

With over 40 years of experience, we have built a solid reputation as the trusted local experts in oil heating services. We provide expert installation, repair and maintenance.

Expert Services For Commercial And Residential Property

Plumbing
Heating
Electrical
Renewable energy services
Renewables

Do You Require Reliable Plumbers, Electricians, Or Heating Experts?

Frequently Asked Questions

Your oil heating system might need repair, you hear strange noises like banging or humming, or your oil use suddenly goes up. Other warning signs include the system turning on and off too often, black soot around the heater, smoke coming from the chimney, or strong oil smells inside. This can mean something is blocked, broken, or not working safely. Checking it early can help avoid bigger problems and keep your home warm and safe.

When your oil heating system runs out of fuel, the first step is to call your oil supplier and schedule a delivery as soon as possible. Some newer systems will reset themselves after refuelling, but many older systems need a manual reset or professional help. Avoid restarting it multiple times on your own, as this can cause damage. It’s a good idea to monitor your oil level regularly and set up automatic deliveries if possible to prevent this from happening again.

To prevent water from getting into your oil tank, make sure the tank is in good condition and properly sealed. Check that the filler cap, vent, and inspection cover are tightly closed and not damaged. Keep the tank covered or sheltered if it’s outside, and clear away leaves or snow that can cause moisture buildup. It’s also ideal to check the tank regularly for rust, cracks, or signs of water, like a frozen line in winter or sludge at the bottom. Regular maintenance goes a long way in keeping your oil clean and your system running smoothly.

Your oil boiler should be serviced at least once a year. Annual servicing helps ensure your system runs efficiently, safely, and reliably. During a service, a technician will clean the burner, check the fuel lines, inspect the flue, and ensure no leaks or safety issues. Regular servicing also helps extend the lifespan of your boiler and can prevent costly repairs down the line. If your system is older or you use it heavily, consider more frequent checks to keep it in top condition.

Yes, we can definitely help you switch from an older heating system to a more efficient oil furnace. Our team can assess your current system, recommend a suitable modern oil furnace that fits your needs, and handle the full installation process. Newer models are designed to be more energy-efficient, which can help lower your heating bills while providing better comfort. We’ll also ensure that the new system is properly sized for your home and set up for optimal performance.