“Excellent service.”
Brilliant communication, work done to a high standard and good prices. Would definitely use this company again.




Ultimate Home Solutions supplies and fits new boilers across Edinburgh, with a free heating survey at your home, a clear quote and all workmanship guaranteed. High-ceilinged tenement flats in Marchmont and Leith, the bungalows of Corstorphine and Blackhall and the stone villas of the Grange all lose heat in their own way, so a Gas Safe registered engineer checks your radiators, pipework and flue before suggesting a boiler. We fit A-rated Worcester Bosch, Vaillant and Ideal models, and a straightforward combi swap is usually complete within one working day.
[ Range, Worcester Bosch ]Greenstar combi and system boilers, manufacturer warranty registered for you. Quietmark accredited, market-leading reliability.
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[ Range, Vaillant ecoTEC ]German-engineered, market-leading efficiency. Manufacturer-backed warranty, ideal for full system installs.
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[ Range, Ideal Logic ]Best value A-rated combi range, made in Hull. Manufacturer warranty on Logic Max, ideal for combi swaps.
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[ Range, Heat pumps ]Air-source heat pump installs with the Boiler Upgrade Scheme grant. £7,500 off most domestic systems.
Learn moreBrilliant communication, work done to a high standard and good prices. Would definitely use this company again.
Did what they said they would do and on time.
I loved the experience. The finished product was far beyond my expectations and the workload was quickly carried out and completed. The workers when they arrived were polite and maintained high quality standards. Further, they ensured the mess they made was cleaned up at the end of each day. Overall, I would highly recommend this service to others as the business is very professional.
Genuine customer reviews from Trustpilot and Google, printed exactly as they were left.
An engineer who comes to you, straight advice on combi, system or heat pump, a clear quote and a tidy install with the certificates handed over. That is what we bring to homes from Trinity to Fairmilehead.
Improving Scottish homes since 2013.
Skilled installers. Premium materials. All workmanship guaranteed.
A clear quote, in your hands before work begins.
From design to installation, one point of contact.
A Gas Safe registered engineer looks over the boiler, radiators and pipework you have now, then explains which type and size of boiler fits the house. Nobody will lean on you.
A clear, no-obligation quote that sets out the boiler, the controls and the manufacturer warranty that comes with it.
A straight combi swap is normally done inside a single working day. The old unit is drained and removed, the new boiler goes in, and the system is flushed and commissioned.
You are handed the Gas Safe certificate and the Benchmark book, the manufacturer warranty is registered for you and the app is set up. All workmanship is guaranteed.
Start your renovation now and pay over a term that suits you. Buy now and pay later, or arrange manageable monthly payments.
Soft credit check first, no impact on your score, and an instant decision.
Ultimate Home Solutions Ltd is authorised and regulated by the Financial Conduct Authority for consumer credit activities. Ultimate Home Solutions is a credit broker, not a lender. All finance offers are subject to status, application and affordability. Credit is provided by a panel of approved lenders. Registered at Unit 9, 140 Woodhead Road, Nitshill, Glasgow, G53 7NN. Company No. SC442380.
Boiler options, a check of the radiators and honest advice on what suits the building, all in one visit to your Edinburgh home at an hour you choose.
01Worcester Bosch, Vaillant and Ideal ranges compared side by side, with what each would mean for your hot water.
02Boiler, radiators, pipework and flue route checked, so the new boiler is the right size and sits in the right place.
03Smart thermostats and zoning talked through, so a tall Edinburgh flat is not heated all day while everyone is out.
04The visit is free and you are not committed to anything. Various deposit options are available.
Our television advert, broadcast across central Scotland. Turning Scottish houses into homes since 2013, in 60 seconds.
Our advert, broadcast acrossWe're delighted to back our local heroes at St Mirren as their Official Social Media Sponsor. From new kitchens in Paisley to wall coatings in Renfrew, supporting local goes both ways.
‘Come on you Saints’ ⚽
What Edinburgh homeowners ask before replacing a boiler, from tenement flues and listed buildings to cost, brands, timescales and finance.
Ring and you reach a person who knows heating, not a list of options to press. We pick up seven days a week, and most calls are answered within the hour.
Call 0800 029 3875Yes to both. A Gas Safe registered engineer comes to your home anywhere in the city, from Leith and Portobello to Corstorphine, Colinton and Balerno, with no travel charge and no call-out fee. The quote that follows is free as well, and there is no pressure to go ahead.
Most A-rated combi swaps fall between £2,200 and £3,800 fitted, with the system flush, the gas certificate and manufacturer registration all in that figure. A full system replacement, meaning boiler, cylinder and new pipework, ranges from £4,500 to £7,500. Once the survey is done, a clear quote follows and you are under no obligation. Various deposit options are available.
Usually, yes. A good deal of central Edinburgh is covered, including the New Town, the Old Town, Stockbridge and Marchmont. Swapping the boiler itself is rarely an issue. What needs care is a new flue on an outside wall, and the engineer looks at the route at the survey and tells you if consent from the City of Edinburgh Council should be checked first.
A like-for-like combi swap normally takes a single working day. Changing an older system with a cylinder and tanks over to a combi takes 2 to 3 days, and a full system replacement 2 to 4 days. You have heating and hot water again before the engineer leaves. From accepting the quote to handover, 3 to 5 weeks is typical.
Often it is. A combi heats water as you use it, so the cylinder and the cold tank can go, which matters when cupboard space is tight. The key is the size: big rooms with high ceilings and original sash windows need more from the boiler and the radiators than a modern flat of the same floor area. The engineer works that out at the survey, so the boiler is neither too small nor wastefully large.
We install Worcester Bosch, Vaillant and Ideal, and each is A-rated. Worcester Bosch Greenstar models are Quietmark accredited, which is welcome when the boiler sits in a flat's kitchen. Vaillant ecoTEC is German-engineered and Ideal Logic offers the keenest value. The advice is based on your home, and we register the manufacturer warranty for you.
Yes. We offer Buy Now Pay 12 Months Later, flexible credit up to 24 months, and longer-term flexible credit up to 10 years. The initial eligibility check is a soft search with no impact on your credit score, and gives an instant decision. Ultimate Home Solutions is authorised by the FCA as a credit broker (not a lender).
That turns on the building. Heat pumps do well in well-insulated homes with radiators sized for lower water temperatures, and less well in draughty older properties with small radiators. A newer house in Currie or Gilmerton may be a good candidate, while a Georgian flat may be better staying on gas for now. The survey gives you an honest steer, and we confirm any grant that applies to you.
Yes. Hive, Nest, tado and Honeywell evohome can be fitted and commissioned with the boiler. Zoned control is useful in a house on several floors, where the top rooms and the ground floor rarely need heat at the same hours.
Every city district, EH1 to EH17: the Old Town, the New Town, Stockbridge, Leith, Trinity, Portobello, Newington, Marchmont, Bruntsfield, Morningside, Liberton, Gilmerton, Gorgie, Dalry, Colinton, Corstorphine, Blackhall, Barnton and Cramond. We also survey in Currie and Balerno. No travel charge and no call-out fee for any of them.
All workmanship is guaranteed. That covers how the boiler, the pipework, the flue and the controls are fitted. The boiler also has its manufacturer warranty, registered on the day of installation, and your engineer will go through the details at the survey.
Gas Safe registered engineers from our team cover the whole city. There is nothing to pay for the survey, the travel or the call-out, whether you are in EH1 by the Royal Mile or EH17 out at Gilmerton.
Your part of town not shown? We fit boilers at any address from EH1 to EH17, and in the villages along the Water of Leith. Tell us your EH1 postcode and a free heating survey at your home will be arranged, no travel charge.