System Enhancements
Aztec Gas can cary out various processes to enhance the performance of your heating system
The Nest
Aztec Gas are approved Nest installers
Enhance your heating with powerflushing

Aztec Gas offer ways to enhance your heating system, the Nest thermostat helps control your heating system and power flushing can also improve the performance and efficiency of your boiler and pipework.

• Combi boilers

• System and heat-only boilers

• Domestic hot water tanks

• Hydronic underfloor systems

• Air-source and ground-source heat pumps (heating only)

• Zoned systems (one Nest Thermostat per zone)

• Heating systems with OpenTherm technology

• Auto-Schedule

Nest learns the temperatures you like and programs itself in about a week.

• Auto-Away

To help you save energy, Nest automatically turns itself down when nobody’s at home.

• Remote control

Connect your thermostat to Wi‑Fi to control the temperature from your phone, tablet or laptop.

• Hot water control

Control your hot water tank from anywhere. Adjust your hot water schedule. And give your hot water a boost if you need it.

• OpenTherm technology

Nest now uses OpenTherm technology to modulate your condensing boiler.

• Nest Leaf

You’ll see the Leaf when you choose a temperature that saves energy. It guides you in the right direction.

Water in your central heating system could be contaminated with rust, sludge and other debris due to internal corrosion. This causes corrosion, circulation and boiler noise problems, premature failures of heating system components and reducing system efficiency (increasing your fuel bills). By far the best solution for this problem is to have your system power flushed.

Our high efficiency, high velocity power flushing machine is simply connected into the heating system which combined with flow reversal will dislodge and mobilise corrosion and sludge deposits. Clean water is then forced through the system, isolating each radiator in turn, forcing out sludge and corrosion particles.

At the end of the process scale and corrosion inhibitors are added giving long term protection to your heating system and significantly increasing the efficiency thus saving on heating bills. A clean system is also far less likely to breakdown or fail thus reducing repair bills and inconvenient disruptions.



We have high levels of product knowledge and experience on brands including; Worcester Bosch, Valliant, Ideal, Baxi, Grant and Intergas.

We are approved installers for Baxi and Grant central heating systems, offering either a 7 or 10 year guarantee on new installations.



Call us anytime, we will always call you back.  We are professional in our appearance, conduct and manner towards each and every customer.

We are specialists in New Boiler installation, boiler servicing and new central heating installations.



Aztec Gas
2 Holker Business Centre
Burnley Road
Lancashire BB8 8EG
0800 024 8898

Aztec Gas Ltd,  Office 12, Holker Business Centre, Burnley Road, Colne, BB8 8EG,  Companies House Registration Number –  9213049,  is an Introducer Appointed Representative of TradeHelp. Our firm reference number is 923208.

TradeHelp is a trading style of Tradehelp Ltd, Marchwiel Centre, Bryn Lane, Wrexham Ind Est, LL13 9UT, registered in England (03712438), authorised and regulated by the Financial Conduct Authority (firm reference number 697812).

TradeHelp are a credit broker, not a lender, and offer loans from a small panel of carefully selected lenders. TradeHelp do not offer financial advice and do not charge you for credit broking services. All loans are subject to status.