Really efficient service, always friendly and willing to help. They’ve serviced my boiler for at least five years and installed a smart thermostat for me last year and i can’t fault the service at all.

Excellent service as always from Dan & his team. Carried out work perfectly. Always very courteous. Use for our annual boiler service too. Great stuff.

Have used previously and again found them to be on-time, tidy and professional workers. Carried out Boiler service and Gas Safety Checks. Good feedback on the boiler.

Prompt diagnosis and fix of faulty pump for the central heating system. Friendly customer service, easy to arrange an appointment and friendly workmen. The work was completed quickly and a part sourced and fitted same day. No hassle, tidy finish. Would recommend

Dan was kind, courteous and very efficient, keeping us updated on the work along the way. Can't recommend highly enough. Great job!

This company has just completed my annual boiler service. I received a reminder a couple of weeks ago so was able to arrange a date and time to suit me. I was given a specific time as opposed to being given an am or pm "window". The work was very thorough checking everything from my gas supply to my heating and hot water. Very thoughtful bringing show protectors to save marking my floor & carpets. Friendly, polite and helpful in answering all my questions.

Kingfisher Boiler of some 20 years continuous service needed a good bit of TLC. This was arranged fairly quickly and the Engineer, Teshia James, turned up at the appointed time. Very polite, courteous, careful and confident in his work despite the age of the boiler. I felt the service had been done well and in good time.

Just had my boiler serviced after it was replaced last year by Dan. Super service, just down the road from where I live in Hazlemere. Wouldn't use anyone else.

This Company carried out the work efficiently on time and as per the quote. Tisha was an easy guy to deal with and got on with the job and was very tidy.

As a new customer of Chiltern Heating & Gas Services Limited, I thoroughly recommend Tish and Dan for the workmanship recently completed at our house in Hazlemere. Our boiler was approaching 10 years old and following a service was beginning to show signs of reaching the end of its life. In addition, we had a minuscule radiator in the hallway which we asked to be replaced with a larger one, a radiator valve which no longer worked and to add to the list a torrent running through the tundish. A date was set in August which due to unforeseen circumstances had to be cancelled but with ease, the work was rescheduled for September and a day or so before an email reminder popped into my Inbox announcing their arrival time. Chiltern Heating was very accommodating and agreed to commence the work on a Friday then return on Monday to complete the installation allowing the area behind the wall-hung boiler to be plastered over the weekend. On Friday morning two very smart vans arrived at 8 o'clock on the dot. I walked Tish and Dan around the house and showed them the location of each area and discussed the position of the new hallway radiator and the issue of the tundish leak. First of all, Tish completed a power flush of the system (something other installers hadn't quoted for so very pleased about that!) to remove 10 years of sludge whilst he zipped around the house getting on with the jobs he was able to complete. Come the end of the day the area was left clean and tidy, the boi

Great service - easy and quick to communicate with them. Tish is a pleasant and friendly guy who carried out the service very efficiently and professional. Will be using this company again.

Would highly recommend Dan. He turned up on time and performed the sump replacement on my boiler for the agreed price. He was tidy and very polite.

They service our boiler and recently removed and replaced our hot water tank. Always reasonable, sensible, polite, efficient and prompt, and no mess afterwards.

Highly recommend Chiltern Heating & Gas Services. They was friendly and professional and managed to fix some radiators whilst at our property to service the boiler.

I would highly recommend Chiltern Heating and Gas Services. Fantastic service from Dan and Tish - my boiler stopped working on one of the coldest days in January - Dan came out the morning I phoned and diagnosed the problem - Tish came the next day and fixed the boiler. Thank you so much.

Highly recommended, professional, punctual and honest. Chiltern Heating & Gas Services team have been servicing our boiler for 4 years. Cannot fault the excellent service they provide.

I wouldn’t hesitate to recommend Chiltern Heating & Gas Services. Very reliable and trustworthy and their work is of the highest standard. They always call you back quickly and turn up on time too. Thank you!

Dan and Tish are always polite, efficient and turn up when they say they will, if they are delayed or waiting for parts they always call. I'll definitely use them again!

Gas boiler service. The job was done in the time window specified and cost as per quote. The engineer was punctual, polite & friendly. He explained what he was doing &, at my request, was more than happy to explain where a new condensor boiler could be fitted in future should I need one.

We have no hesitation in recommending Chiltern Heating and Gas Services. Dan and Tish resolved a long standing circulation issue with our central heating. They are very knowledgeable, competent and professional. They turn up when they say they will, work in a tidy and clean way and charge what you were quoted. At last a heating engineer we can trust.

I called Dan at 09:15 stating my boiler was completely dead. A quick diagnosis over the phone confirmed the fault. Appointment made later that day at 13:30. Fixed by 14:00. I don't think that could be bettered! He has provided exactly the same level of service for my daughter. RHW

Fitted new boiler March 2018. Efficient, reliable and considerate in works carried out and communications. Would not hesitate to recommend Dan and his team to others. Very relieved to finally find a company I can trust and continue to use.

Dan carried out a service on the boiler he installed 1 year ago. Arrived on time and carried out the work efficiently.

Chiltern Heating and Gas Services installed my boiler a year ago and they exceeded my expectations in all respects - price, reliability, customer care and quality of work.. I have recommended this company to several other contacts.

Attended within the hour to sort my boiler problem. I wasn't present but was sent detailed photos of the problem and its resolution. The cost was very reasonable.

I have previously used this company for a power flush and a full set of new radiators, but most recently used them for a standard boiler service. I cannot fault this company, they are very professional and do everything to a very high standard. Prior to having our radiators replaced, I was given a lot of free advice from them without any guarantee that I would use them for work. I would highly recommend using this company.

Very professional and reliable. Work carried out on time. Very happy with the service received. Would highly recommend.

Fabulous service, very efficient and timely. Invoice received extremely promptly. We would highly recommend Chiltern Heating and Gas Services based on their excellent service. We will definitely use them again.

Dan was great, very helpful with advice. We had other work that needed doing and he explained how we could do it ourselves if we'd rather not use him. Honest and reliable.

I have a new(ish) boiler that was often troublesome. We've had many visits from local 'engineers' and generally dissatisfied with the quality of their work - more time spent trying to sell a new boiler than fixing the problem at hand. I found Chiltern Heating after a lot of research online - they sounded pretty good but then again many others had too. What a pleasant surprise! These guys are the real deal - local engineers that knew what they were talking about. Honest and upfront about charges and a same day appointment when we had no heating. Competitively priced too - Highly recommended

Second time I've used Dan. Arrived on time. Clean, tidy and efficient. Explained what he was doing.

I can't recommend Dan highly enough - everything happens when he says it will and as a customer you are kept fully informed. If there were 6 stars....... he would have them from me!

Very efficient and polite. Excellent time keeping. Strongly recommend.

I've used Dan a couple of times before so called him when my heating broke down on coldest morning of the year. By lunchtime he had diagnosed the problem and my heating was up and running. Really impressed on such a busy day.

Excellent service from Dan and Tish. First time I've used them and found them courteous, timely and helpful. Subtle fault diagnosed on boiler which was soon sorted. Thorough explanation throughout.

A prompt reply to my request for help was followed by a thorough investigation of the problem. A replacement pump and power flush sorted everything out without undue delay. An efficient, knowledgeable and friendly trader

I would recommend Chiltern Heating & Gas Services for any related work. Very efficient and not over priced, they arrive when they say they will. Thank you

Really friendly and professional. Arrived on time, fixed the problem quickly. Would highly recommend.

All work done on time, to estimate and efficiently. Dan put down dustsheets and wore overshoes to make sure no cleaning up needed would be needed after the job was done. Polite, friendly and knows his stuff. Happy to have him in my house.

Dan & Tish installed a new combi boiler at my bungalow, removing the cold water tank & hot water cylinder. Arrived on time on each of the 3 days, carried out the work to a high standard and took care to tidy up each day. Would definitely use again.

Great service - quick, friendly, reliable and fair price. We have used Chiltern Heating a few times for large and smaller jobs and they've been great every time - highly recommended. We will continue to use for our annual boiler service as well as anything that might crop up.

Dan was very punctual and friendly. We had a lot of work done, which was done very professionally. Dan was also very tidy. I would definitely recommend him and use him again. Well done Dan!

I would recommend Dan and his team without hesitation. He was polite, knowledgeable and very reassuring. Dan kept us informed about what needed to be done and the repairs were carried out efficiently and at a reasonable cost, with hardly any mess being generated and what there was being cleaned up before he left. He even brought his own shoe covers! Our heating and hot water runs much more smoothly and quietly than before. I will definitely use this company again.

Engineers replaced boiler in loft at short notice over 2 afternoons as an emergency job on the hottest days of the year - over 30 degrees! Good communications prior to job, arrived on time, clean & tidy work, polite and personable. We were advised on best practice and additional safeguards to optimise available guarantee. Thoroughly recommended. Will definitely use again.

The team always arrived on time and ready to work. They completed their work to a high standard and were professional at all times. We highly recommend them to anyone interested.

From quotation to booking to fitting, very polite, knowledgeable and courteous. Patient in answering queries throughout, very efficient and kept exactly to the time predicted with a quality finish. Really delighted to have worked with Chiltern Heating and Gas Services Ltd and will be returning in a year to you for the service. :)

I had my boiler serviced and boiler fan replaced. Chiltern Heating were very professional and excellent at keeping me informed about times of service and part availability. At all times helpful and courteous .

Excellent service, clean & tidy, arrived on time, competitive pricing. Thoroughly recommend this company

They turned up exactly when they said they were going to turn up, then made sure the job was done exactly to the specification and bang on quote to a very high standard. Kept us informed and took great trouble throughout. Highly recommended. Marlow.

Dan, from Chiltern Heating and GAs, is always courteous, punctual and honest, 3 things that I wish I could say about all tradesmen. He always performs a quick inspection and highlights any challenges before starting work and never leaves a job undone. I would and will recommend him and his team to anyone that needs any heating/gas work performed

Work was done exactly as wanted and very professionally. Would definitely recommend Chiltern Heating to friends.

Dan & his apprentice were able to schedule us in for an emergency boiler replacement. They arrived on time, were courteous & kept us informed throughout. I would recommend Dan's services.

Highly efficient and professional. We have used the company at least 3 times. Always on time and very neat workmanship. Reasonably priced service.

Fault was diagnosed quickly & repaired the same day.

Great communication from a professional team both before and during the job. Friendly, courteous and punctual service. I am very happy with the work done and would highly recommend.

Very pleased with the service provided.

Dan was very efficient and explained everything to me clearly. Happily recommend.

Will use again

Called these guys having seen previous reviews on this site. I had a leaking radiator value & a boiler that kept gaining and losing pressure. I also wanted the boiler serviced. They came out same day to fix the radiator that was leaking. They came back 2 days later with the part to fix the boiler. They also serviced the boiler. They were polite, tidy and extremely prompt. Cost were completely transparent & invoice sent was promptly. After living in my house for 10 years I finally have a reliable plumber I will definitely use in future

Prompt, courteous, tidy and competant. Would highly recommend Dan.

Well done to Dan who arrived on time, worked very tidily, and professionally, I would recommend his to my friends

Boiler service carried out to a high standard. Can definitely recommend.

Dan came on time with polite manner. I could see he cared his customers as well as his job. I'll definitely call him back for annual service next year.

Dan arrived promptly to service our boiler, but discovered we had a gas leak. The explained the situation very clearly and worked hard to identify the location of the leak and make it safe. He left everything very clean and tidy, and will be returning shortly to fix the leak and service the boiler. He was very helpful and friendly throughout. Highly recommended

Dan was very quick to identify the problem straight away. He was punctual and polite and best of all, able to fix the issue right away as he had the part needed, with him. I would defeinitely recommend using him.

Dan turned up on time and was very polite and courteous. He got on with the work of servicing the boiler and hob then conducting the gas safety checks etc. He worked quickly, created no mess or fuss and I was very satisfied with his performance.

High standard of work carried out by Dan who is extremely friendly and professional. I would definitely recommend Chiltern Heating and Gas Services to others.

I called Chiltern Heating and Gas Services as I had cancelled my annual heating insurance and I was very happy with the results. At a fraction of the cost the boiler was serviced and helpful advice provided as to how to extend the years left in my boiler, something I had never received by the annual insurance company. Great service, will be using again.

Very happy with the service I received. Dan came out to assess the problem on the Thursday and the repair works were carried out on the Saturday. I would have no hesitation in recommending this company

Really pleasant guy and a pleasure to have in the home. Highly recommended

Work carried out quick and efficiently. Would highly recommend and will definitely use again!

Company has carried out two boiler services and fitted thermostats to all radiators in our home. The work was carried quickly and efficiently by a very friendly man. Strongly recommended.

Dan Grieve is a thoroughly competent and knowledgeable engineer and always willing to answer additional questions and go the extra mile. This means that the service I receive is beyond simply 'doing the job as quickly as possible and going!' I have every confidence in his work and the assurance that it is a job well done

This is the second time I have used Chiltern Heating & Gas Services for the annual servicing of two gas boilers. On each occasion the work has been thorough and reliable. This trader is an outstanding example of why using a small, dedicated company results in better service than going with larger ones. I am very happy with the service provided and can strongly recommend Chiltern Heating & Gas Services. It's also a very friendly service.

Friendly, reliable and quality service. Thorough boiler service, and also found an issue for us that I doubt many other people would have gone to lengths that he did to find it. Highly recommended.

Very professional, friendly and knowledgeable,have used Dan's services many times and he has never let me down. Would recommend to my friends and family.

Arrived on time, completed the work speedily and professionally. Would definitely recommend.

so when looking for a plumber - the things you look for: trustworthy punctual professional knowledgeable responsive efficient effective value for money recommended friendly skillfull RELIABLE simply someone who once you call you can trust will turn up and do the job and get it done well! After 40 years i have now found a plumber who's business card will be safeguarded! Thanks for the work.

A great tradesman. Dan arrived on time and got straight on with the job. He was friendly and happily explained everything he was doing, plus offered much advice. He was neat and tidy and left the area in the same state as before he'd started. I actually hadn't seen the airing cupboard look so clean! The work was top quality and looked professional. He checked and tested everything thoroughly after completed the work and made me confident that the work will last. Given poor experiences with other suppliers I'll be using Dan again and I'd recommend him to anyone.

Arrived on time, dealt with the problem, friendly service.

My call was answered promptly and an engineer arrived within 90 minutes. The fault in our central heating system was identified and rectified quickly. The engineer was friendly and polite.

I was recommended to Chiltern Heating and Gas Services by a contact who is a plumber, but he didn't do heating, but called on Dan when he needed advise. I had been experiencing issues with a very old Combi bolier (fitted 16 years ago), and had already spent money with another fitter on replacing parts - but still the systems hot water/pressure was not working reliably. This boiler was due to be replaced as part of a major renovation next year - but as often happens all plans don't always work out! Dan came round within 24 hours of me making contact to evaluate the issues I was experiencing. He isolated the problems very quickly, and we then discussed the options and the pro and con of each...essentially I had a boiler on it's last legs which in the next 12 months could be a money pit!!! Something I was not surprised about. We together decided on replacing the boiler. Dan in his quote took into consideration the works I have planned so as to minimise the future re-site of the boiler, and in every way I feel he was very considerate to give me as economical result of a reliable boiler now but also one which will be able to fit within the renovation. The final price was as quoted. I would recommend Dan's company 100%.

Have used this company several times and they are always reliable and efficient. Will keep you updated if unable to arrive at time arranged. Most unusual these days!

Dan kept me fully informed by phone before, during and after his visit. He arrived promptly, carried out the work efficiently. He offered a follow-up visit, which hasn’t proved to be necessary. I recommend him as not just a knowledgeable heating engineer but someone who’s flexible & responsive to a customer’s need. I’ve found him fair and honest, a pleasure to do business with.

A very quick, knowledgeable man who is polite, pleasant and tidy. Sensible charges too. Will use again.

Problem with boiler diagnosed, and repair completed promptly. Friendly, efficient service. Happy to recommend.

Dan from Chiltern Gas Services arrived promptly following an urgent call to him. He quickly diagnosed a defective pump to the boiler and replaced it in a clean and tidy manner. He explained what he was doing as he carried out the work having stated the likely cost of the work following diagnosis. Worked very professionally. MO-Evans High Wycombe 08/03/2016

Dan was clear about when he come and do the work. He kept me informed, gave me a clear estimate quickly. He was clean, tidy, and got Mum's heating system working again, as she had been without heating for a few days. Professional, and highly recommended.

Clear pricing, tidy work, always let me know when he was arriving and kept me up to date with the work he was doing.

Very impressed with Chiltern Gas Services after our hot water stopped working. They quickly identified what the problem was and fixed it quickly and with minimal fuss. I'll definitely be using again for my annual boiler services and safety checks.

I have used Chiltern Gas Services several times and would highly recommend them. They are punctual, polite and have fixed all my boiler issues quickly.

We have used Chilton Gas Services several times, and find them to be friendly, reliable and efficient. We will definitely use them again.