Skills
- Air Conditioning Installation
- Gas Boiler Installation
- Gas Boiler Servicing / Repair
- Gas Central Heating Installation
- Gas Central Heating Servicing / Repair
- Bathroom & Kitchen Plumbing
- Emergency Plumber Service
- General Plumbing
- Pipe Fitter
- Plumbing Repairs
- Power Flushing
- Radiator Installation
- Shower Installation
Services
Customer Reviews
Write a review9.9 /10
Based on 20 reviews over the past 12 months
Quality of work
9.8
Reliability
9.95
Communication
9.95
Reviews (328)
10 Gas Boiler Installation
Posted 06 June
Boiler installation, servicing, radiator installation, general trouble shooting
Highly recommend. We’ve used Mark for all our heating needs for years. He’s precise and methodical with trouble shooting issues and has sorted problems for us where others have failed to. Easy communication, timely, efficient and no surprise pricing. Top drawer!Verified reviewerJob location: TN13RIan H10 Bathroom & Kitchen Plumbing
Posted 03 June
Fast and efficient
I had an emergency this morning with a leak and I couldn't find the source or get to the cockstop to turn off the water. Mark Foley of Sasta Gas arrived within 15 minutes and dealt promptly and efficiently with the problem. I was very relieved and grateful for his instant response.Verified reviewerJob location: BR610 General Plumbing
Posted 30 May
fitting outside tap and supply
He came and gave me a price one day and scheduled the work for the next day. The 1 hour time slot for his arrival on both occassions was met. Work carried out was quick and a good price compared to others.Verified reviewerJob location: BR5RPhil S10 Bathroom & Kitchen Plumbing
Posted 16 May
Supply and fitting a replacement shower pump
Have used SastaGas & in particular Mark on a number of occasions for various items. This time was to replace the shower pump, which had come to a natural end. Mark sourced and fitted the pump with no issues. I am more than happy to recommend SastaGas and to use them again, should the need arise.Verified reviewerJob location: BR610 General Plumbing
Posted 01 May
Water Check
Needed house to be checked for a query water leak. Mark arranged to come the next day and carried out various checks to reassure me that I did not have a leak. Polite, courteous, honest and trustworthy and extremely helpful. This is the 3rd time I have called on Marks services and would not hesitate to recommend him and would definitely call on him again if I need to.Verified reviewerJob location: BR610 Gas Boiler Servicing / Repair
Posted 09 March
Highly recommend
I requested a quote for a broken heating system, and Mark responded within minutes. After a diagnostic and initial fix of the issue, he also identified that our boiler was failing and needed replacing. He managed to fit us in and complete a full replacement the following week. What I appreciated most was that he didn't just disappear after the job and responded to all the messages, and came back twice to help with a couple of follow up issues. He is polite, professional, and actually took the time to explain things and give us some great recommendations.Verified reviewerJob location: BR1RKaren H
Photos
Company Info
Owner
Mr Mark Foley
Ltd Company
1 years on Checkatrade
VAT Registered
No
At Sasta Gas, our mission is to provide reliable, high-quality plumbing and heating services that keep your home running smoothly. We are committed to delivering exceptional customer service through honest communication, expert workmanship, and dependable solutions. Our goal is to build long-lasting relationships with our customers by ensuring their comfort, safety, and peace of mind—every time.
Sasta Gas, provide dependable, high-quality plumbing and heating services for homes across south London, Kent and the surrounding areas. Our Gas Safe registered engineers are committed to delivering safe, efficient, and lasting solutions tailored to your needs.
Our Services Include:
Boiler Installation & Repairs: Whether you're upgrading your boiler or need urgent repairs, we deliver reliable service to keep your heating system running smoothly.
Central Heating Services: From system diagnostics to full installations, we help you maintain a warm, energy-efficient home all year round.
Power Flushing: Our professional power flushing removes buildup in your heating system, improving efficiency.
Routine plumbing maintenance: Tap changes, leak detection and bathroom repairs/appliance replacements.
Emergency Plumbing: Available for urgent plumbing issues—when you need us most, we’re just a phone call away.
Why Choose Sasta Gas?
Fully Qualified Engineers: All our technicians are Gas Safe registered and trained to meet the latest industry standards.
Customer-Focused Service: We take pride in clear communication, transparent pricing, and tailored solutions for every customer.
Local & Reliable: As a locally run business, we understand the needs of our community and aim to build lasting relationships based on trust.
Workmanship Guarantee: We stand behind the quality of our work, with careful attention to detail in every job we undertake.
Learn more or request a quote by visiting our website — your reliable partner for plumbing and heating in your area.
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since April 2025
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