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14 Years
experience
Emergency
services
Your Trusted Hertfordshire Plumbers & Gas Engineers
iGas Heating, established in 2012, has built a reputation as a trusted provider of heating, plumbing, and gas services across Hertfordshire. Based in Welwyn Garden City, we serve communities including St Albans, Hertford, Hemel Hempstead, and Harpenden, delivering fast, efficient solutions tailored to both domestic and commercial needs. Our Gas Safe registered team combines extensive experience with a commitment to honesty and reliability, ensuring every job meets the highest standards.

From emergency plumbing to boiler installations and powerflushing, we prioritise customer satisfaction through transparent communication and competitive pricing. With a proven track record of loyal clients and consistently positive reviews, we pride ourselves on punctuality, technical expertise, and a personalised approach that addresses each client's unique requirements.
Services
Boiler Installations Boiler Repairs Boiler Servicing Plumbing Powerflushing
Details
  • Year established: 2012
Highlights and features
  • We offer 24/7 emergency plumbing services across Hertfordshire
  • Our team holds Gas Safe registration for all gas-related work
  • 98+ 5-star reviews highlighting punctuality and professional service
  • Competitive pricing with transparent quotes and no hidden fees
  • Experienced engineers specialising in boiler installations and powerflushing
Associations and certifications
  • Gas Safe Register
What people say
Efficient service Friendly team Competitive pricing Prompt emergency response Professional installations
Services
Boiler Installations
We specialise in boiler installations for residential and commercial properties across Hertfordshire. Our Gas Safe registered engineers ensure safe, efficient fitting of new boilers with minimal disruption. Customers benefit from expert advice on system selection, competitive pricing, and manufacturer warranties. Our installations prioritise energy efficiency and long-term reliability for both domestic and commercial heating needs.
Powerflushing
Our powerflushing service removes sludge and debris from central heating systems to improve efficiency. Using industry-standard equipment, we restore system performance and prevent future breakdowns. This service extends boiler lifespan and maintains optimal heating functionality across residential and commercial properties in Hertfordshire.
Emergency Plumbing
Available 24/7, our emergency plumbing service addresses burst pipes, leaks, and heating failures. Rapid response times and immediate solutions minimise property damage. Our fully insured engineers provide reliable out-of-hours support for both domestic and commercial clients throughout Hertfordshire.
Boiler Servicing
Regular boiler servicing ensures safety, efficiency, and longevity of heating systems. Our comprehensive checks identify potential issues before they become major problems. Annual servicing maintains warranty validity and guarantees optimal performance for residential and commercial clients across Hertfordshire.
Plumbing Repairs
We handle all plumbing repairs from leaking taps to complex pipe systems. Our experienced team addresses both domestic and commercial requirements with durable solutions. Services include drainage maintenance, appliance installations, and pressure problem resolution across Hertfordshire.
People
Lee Woodgate
Managing Director
Lee founded iGas Heating in 2012 and oversees daily operations. With over 15 years' experience in the heating industry, he ensures all work meets Gas Safe standards while maintaining the company's commitment to customer satisfaction.
Questions
Do you offer emergency plumbing services in Hertfordshire?
Yes, we provide 24/7 emergency plumbing services across Hertfordshire with rapid response times for urgent issues.
Are your engineers Gas Safe registered?
All our gas engineers hold current Gas Safe registration for complete safety and compliance.
Which areas do you cover for boiler installations?
We cover St Albans, Welwyn Garden City, Hertford, Hemel Hempstead, Harpenden, and surrounding Hertfordshire areas.
How can I book a boiler service?
Contact us via phone at 01707 527260 or through our website contact form to schedule a boiler service appointment.
Do you provide guarantees for your work?
Yes, we offer warranties on all installations and guarantee complete customer satisfaction with our services.
What payment methods do you accept?
We accept major credit/debit cards and bank transfers for all plumbing and heating services provided.
Reviews (6)
Anthony White
Aug 31, 2021 Report
Lee was a nice chap came to fix the old boiler. Uncertain of exact cause of problem . Fair enough. Tried a fix with the understanding of returning and trying other things if it did not work. Charged 100 for 10minutes work. Did not fix the problem - I am ok with this we had agreed it was just the first step BUT I am not o.k with the subsequent radio silence. Cannot get any response via email, telephone -(promised to phone back but did not), text - no response. Shame Lee has decided to behave in such an unprofessional way
All Things Designer
Aug 16, 2020 Report
Positive:Punctuality,Quality,Responsiveness,Value
Lee did an excellent job fixing our radiators which have not heated fully for years. Got to the problem quickly and efficiently, and solved within 30 mins of him arriving. Very experienced heating engineer and a thoroughly nice guy, I would highly recommend him.
Jade Richmond
Jul 31, 2020 Report
Positive:Punctuality,Quality,Responsiveness,Value
Lee installed my boiler really quickly, very happy with his service. He even spent time answering my 100 text questions before installation! Thank you, Me and my toddler now have hot water again! life saver!!
Paul Norwood
Jul 03, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Excellent service from Lee, highly recommended his company. He was very clean, tidy and informative. Thanks
Tom Ormrod
Jun 03, 2020 Report
Lee is a great gas engineer as well as a great guy. Had to ring so that an ex serviceman could have his gas cooker installed. He had fallen on hard times and the military charity I work for (SSAFA) for had obtained the Cooker for him. Lee immediately said that he would do the job for free. Not many gentlemen like Lee around these days. Would recommend Lee anytime.
Tom Ormrod
Sadie O'Connor-Sage
May 08, 2020 Report
Lee responded to all of my messages quickly and set up an appointment immediately. He arrived on time and wearing correct PPE which was really reassuring. Lee disconnected my old gas cooker and reconnected a new one; his work was fast and efficient and I am delighted with the service he has given. After shopping around a little before-hand, I can confidently say that Lee gave a very competitive quote and his work is of great value. I have recommended Lee to family/friends and would happily request his services again should the need arise.