Friendly · professional · reliable
Boiler installations across Edinburgh & the Lothians
Expert gas and oil boiler installation, servicing and repairs from a Dalkeith team that has looked after Lothians homes for over four decades. New boilers fitted from £1,700. Get a free online estimate in minutes.
Gas and oil boilers, supplied and fitted from £1,700
Guide prices to help you budget. Your fixed price is confirmed after a free on-site survey. We fit oil boilers as well as gas.
Glow-Worm Compact
- Our most affordable A-rated combi
- Ideal for flats & smaller homes
- Up to 7-year warranty
Worcester Greenstar 4000
- Quiet Mark accredited
- Works with Hive smart controls
- Up to 10-year warranty
Vaillant ecoFIT pure 825
- German-engineered reliability
- Compact, quiet wall-mounted unit
- Up to 10-year warranty
*Finance is available on this model, subject to status.
Spread the cost of your new boiler
Flexible finance lets you stay warm now and pay in manageable monthly instalments, subject to status.
- 0% APR and 10.9% APR options, subject to status
- Finance available across the full Worcester Bosch range
- Spread the cost over 2 to 10 years
- Quick decision, no obligation to proceed
Off the gas grid? We’ve got it covered
Plenty of Lothians homes run on oil, and as OFTEC registered installers we fit, service and repair them as expertly as gas.
- Accredited Worcester Bosch, Vaillant and Glow-Worm installers
- Internal and external oil boilers supplied and fitted
- Oil boiler servicing and repairs across the rural Lothians and Scottish Borders
Heating, plumbing and everything beyond boilers
Boilers are what we’re best known for, but our Gas Safe and OFTEC registered engineers look after every part of your home’s heating and plumbing.
Annual boiler servicing to keep your heating safe, efficient and running through all seasons.
Learn moreFast, reliable boiler repairs to get your heating and hot water back up and running.
Learn morePower flushing to clear sludge from your central heating, so your cold radiators heat up evenly again.
Learn moreNew radiators, replacements and thermostatic valves to keep your radiators warming every room evenly.
Learn moreHive and smart thermostat installation, so you can control your heating from your phone and save money on your bills.
Learn moreFrom dripping taps and leaks to full pipework, sorted quickly by our experienced engineers.
Learn moreComplete bathroom installations, finished to the highest standard.
Learn moreCP12 gas safety certificates and Legionella assessments for landlords across the Lothians.
Learn more
The team your neighbours recommend
We’re a local team of expert gas and oil engineers, and one of the longest-established heating firms in the Lothians.
The people behind Limitless
When we visit your home, you’ll know exactly who is coming. Here are a few of the team you’ll deal with.
Trusted across Edinburgh & the Lothians
Local engineers, right across the Lothians
Based in Dalkeith just off the Edinburgh bypass, we cover Edinburgh, Midlothian, East Lothian and West Lothian. Not in the towns listed? Just give us a call.
- City Centre
- Leith
- Portobello
- Morningside
- Corstorphine
- Murrayfield
- Newington
- Colinton
- Cramond
- Kirkliston
- Dalkeith
- Bonnyrigg
- Penicuik
- Loanhead
- Gorebridge
- Lasswade
- Roslin
- Newtongrange
- Musselburgh
- Tranent
- Prestonpans
- Haddington
- North Berwick
- Dunbar
- Gullane
- Aberlady
- Longniddry
- East Linton
- Livingston
- Bathgate
- Linlithgow
- Broxburn
- Whitburn
- Armadale
- Mid Calder
- East Calder
- Uphall
- Winchburgh
Frequently asked questions
Are your engineers Gas Safe registered?
Do you offer power flushing?
Can you install or replace radiators?
Do you fit oil as well as gas boilers?
Are the prices on your site fixed?
Can I spread the cost of a new boiler?
What areas do you cover?
Get your free boiler quote today
Tell us about your home and we’ll come back with a no-obligation estimate, then confirm a fixed price after a free survey. Friendly advice, no pressure.
