Unbeatable 12 Year Boiler Warranty Available

Call Us: 0330 122 0570

Looking for new & replacement boiler services in Cumbernauld?

Look no further than GasGeeks. Our expert gas safe engineers are at the ready to help keep your home warm.

Memeber Since 2022
9.88(63 Reviews)

Member Since 2021
100% positive (76 Reviews)

Local Gas Boiler Installation Cumbernauld

Emma Henvey
Emma Henvey
8 July 2023
Very helpful, friendly and a great knowledge. Could not rate them enough. Received an email to confirm my appointment as I booked in advance, then a txt the night before for the appointment reminder then time of arrival on the day. Hard to find tradesman that are this organised and reliable. Will definitely use again.
Eva Raue
Eva Raue
25 June 2023
GasGeeks have done very good work in our house from adding towel rail radiator to removing other radiators, fixing leaking radiators, exchanging old kitchen Tap... not only did Declan and Lewis know what they were doing, they were super friendly and keeping communication up at all times. Would call on their services again any time. Thanks guys!
George Brannan
George Brannan
22 June 2023
This was our second time using Gas Geeks for heating and plumbing issues as was the case with our previous experience they were exemplary in all aspects of the multiple issues that we encountered. From my initial contact to our confirmed appointment and completion of the tasks , everyone we had contact with were so professional as was the engineer who came to our home, his standard of work was outstanding and in the future Gas Geeks will be our first choice re any requirements of this kind Thank you one and all
Sandra Smith
Sandra Smith
19 June 2023
Delighted with the service from Declan. Have used him twice now. Quick, efficient work with good communication throughout. Would highly recommend him.
Gareth Morgan
Gareth Morgan
16 June 2023
Have used this company twice, for a boiler fault and for an outside tap. All communication was really easy and professional. Updates about arrival times, documentation of work carried out easy to read and precise. Faulty boiler sorted in no time, at a very reasonable price. Outside tap fitted with clean, neat and tidy pipework. Really friendly, easy to talk to guys. Would highly recommend to anyone!
Stevie Scott
Stevie Scott
15 June 2023
Today Declan & Lewis(?) from Gas Geeks fitted new radiators and did some other plumbing work in our home. All done to a very high standard. Very neat and tidy with no “mess” left. We are very pleased 😀 Competitive pricing and first class communication. Good banter too! 😂 We will get them back in the future for other work Would recommend Gas Geeks 100% without hesitation 👍🏻
Alessia Raniolo
Alessia Raniolo
15 June 2023
Had to do a bit of renovation in the house and also changing boiler. The guys were nice and explained everything they did and what we needed to do in the future for maintenance. Recommend them!
Yahya Altaf
Yahya Altaf
13 June 2023
Gas geeks are amazingly helpful & reliable. I have used them for my home & also for my rental accomodation. Declan is very efficient & gets the job done without any stress to the customer. Couldn't reccomend enough. 👍🏽
Benjamin Kulcsar
Benjamin Kulcsar
12 June 2023
Great overall experience. Good communication from the beginning till the end, efficient work, great price. Highly recommended!
5 June 2023
Great service from start to finish. Great communication and professional. We will be contacting this company in future.

New & Replacement Boilers in Cumbernauld

New gas boiler installation in Cumbernauld is an essential service that ensures the efficient and safe heating of your home. A new boiler can improve energy efficiency, lower heating bills, and provide a more reliable heating source. If you're considering a new gas boiler for your home in Cumbernauld, it's important to choose a reliable and experienced heating engineer.
Our team will work closely with you to assess your heating needs, recommend the right type and brand of boiler, and provide a professional installation service. We use only the highest quality products and equipment to ensure that your new gas boiler is installed safely and efficiently, and we always adhere to the latest safety regulations and standards. Our team can help you choose the best replacement boiler for your home and provide a hassle-free installation service.

At GasGeeks Plumbing & Heating we believe in three key values – 1. Trust/Honesty  2.  Reliability 3. Communication  – we aim to do our best and deliver in all of these values to give you the best service possible.

We are highly qualified, skilled and experienced in all aspects of heating repair, servicing and installations, we will turn up on time, give you free, open and honest advice of what is required to meet your requirements, and provide you with a transparent quotation at the best price possible.

Our workmanship is exemplary and we will make sure all the work is done to the highest standards, within the time-scale agreed, with minimum inconvenience to you, and we will leave everything tidy and mess free.


At GasGeeks, we have a team of highly trained and qualified heating engineers who specialise in new gas boiler installations in Cumbernauld and surrounding areas. We understand that every home has unique heating needs, which is why we offer a wide range of boiler types and brands to suit your specific requirements.


• Boiler repairs, servicing and installations
• Whole heating systems
• Radiator replacement
• Thermostats (incl Smart Thermostats)
• Landlord Safety Compliance checks
• Gas, Oil, Electric & LPG systems

Our workmanship is second-to-none, we will ensure everything is done to the highest standards regardless of size or type of work.


A Smart Thermostat gives you complete control of your heating and can contribute to saving energy and heating costs.By installing a Smart Room Thermostat and adding Smart Radiator Thermostats, you can control the temperatures in each room through an App - anywhere and any time.

Installation of a Smart Thermostat is a straightforward and cost-effective process as is upgrading your thermostatic radiator valves with Smart Radiator Valves.

Our team at GasGeeks, qualified and experienced heating engineers, are experts in Smart Thermostat installations and system upgrades for customers throughout Glasgow and West Central Scotland.We only install Smart Thermostats from credible, guaranteed, leading brands.

Why Work With Us

At GasGeeks Plumbing & Heating we believe in three key values…


We've got you covered...


The cost of a new boiler in Cumbernauld may vary depending on several factors such as the type, size, and brand. The cost of a regular or heat-only boiler can range from £500 to £2,500, which is largely determined by its size and quality.  However, it’s worth noting that these prices do not include the cost of Gas Safe Installation or any other additional expenses. 

The time it takes to install a new boiler in Cumbernauld varies depending on the size of the job. The time expected for a straight-forward job is around a day’s work, but we can advise during the time of inspection and quote.

In Cumbernauld, replacing your existing boiler not only ensures a more efficient and sustainable heating system but also provides a chance to prepare for future heating needs. Your new boiler replacement can keep your home warm and cozy for the next 15 years. To alleviate the task of anticipating your future heating requirements, our Gas Safe engineer in Cumbernauld can provide expert advice and guidance.

Even if your boiler appears to be working well, it’s advisable to consider replacing it after 10 to 15 years of use in order to benefit from the increased efficiency of newer, more environmentally friendly models. This is because older appliances are typically less efficient and may not meet current standards for energy efficiency.

If you’re looking for a reliable and professional boiler installation company in Cumbernauld, look no further than our company. Contact us today to schedule a consultation with one of our heating engineers and to learn more about our services.

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