About extechnology
About extechnology
About extechnology
We design and supply complete kitchen-extract and industrial air-filtration systems that quietly solve grease, smoke and odour, and keep you compliant. Since 2004, our team has supported restaurants and operators across the UK and Europe with specification, install support and ongoing maintenance.
We design and supply complete kitchen-extract and industrial air-filtration systems that quietly solve grease, smoke and odour, and keep you compliant. Since 2004, our team has supported restaurants and operators across the UK and Europe with specification, install support and ongoing maintenance.
We design and supply complete kitchen-extract and industrial air-filtration systems that quietly solve grease, smoke and odour, and keep you compliant. Since 2004, our team has supported restaurants and operators across the UK and Europe with specification, install support and ongoing maintenance.
Our Story
extechnology began with a simple aim: make effective odour and particulate control easy to specify, easy to service and trusted by engineers. Today we partner with mechanical contractors, consultants and national operators to deliver end-to-end stacks — from canopy to discharge — combining ESP particulate capture with UV-C/ozone treatment and carbon polishing.
Our Story
extechnology began with a simple aim: make effective odour and particulate control easy to specify, easy to service and trusted by engineers. Today we partner with mechanical contractors, consultants and national operators to deliver end-to-end stacks — from canopy to discharge — combining ESP particulate capture with UV-C/ozone treatment and carbon polishing.
Our Story
extechnology began with a simple aim: make effective odour and particulate control easy to specify, easy to service and trusted by engineers. Today we partner with mechanical contractors, consultants and national operators to deliver end-to-end stacks — from canopy to discharge — combining ESP particulate capture with UV-C/ozone treatment and carbon polishing.
Since 2004
Helping restaurants across the UK & Europe.
Since 2004
Helping restaurants across the UK & Europe.
Since 2004
Helping restaurants across the UK & Europe.
3,000+
Systems installed
3,000+
Systems installed
3,000+
Systems installed
Our Values
Data-led design
We publish clear pressure drops, dwell times and maintenance guidance so consultants can sign off with confidence.
Data-led design
We publish clear pressure drops, dwell times and maintenance guidance so consultants can sign off with confidence.
Data-led design
We publish clear pressure drops, dwell times and maintenance guidance so consultants can sign off with confidence.
Engineered performance
We believe in doing the right thing, even when no one’s watching. From honest estimates to transparent communication, we keep things clear and trustworthy—because our relationships are built to last.
Engineered performance
Every system we install, repair, or maintain is handled with top-tier tools, leading industry knowledge, and precision craftsmanship. We don’t just fix problems—we create solutions.
Engineered performance
We believe in doing the right thing, even when no one’s watching. From honest estimates to transparent communication, we keep things clear and trustworthy—because our relationships are built to last.
Service without the bureaucracy
We see every customer as part of the Heatfix family. That means we show up on time, listen closely to your needs, and deliver HVAC service that truly puts your comfort above all else.
Client First
We see every customer as part of the Heatfix family. That means we show up on time, listen closely to your needs, and deliver HVAC service that truly puts your comfort above all else.
Service without the bureaucracy
We see every customer as part of the Heatfix family. That means we show up on time, listen closely to your needs, and deliver HVAC service that truly puts your comfort above all else.
Trusted partnerships
We support roll-outs for well-known brands and independent operators alike (case studies include Fuller’s and Turtle Bay).
Client First
We see every customer as part of the Heatfix family. That means we show up on time, listen closely to your needs, and deliver HVAC service that truly puts your comfort above all else.
Trusted partnerships
We support roll-outs for well-known brands and independent operators alike (case studies include Fuller’s and Turtle Bay).
Expertise That Delivers Clean Air
From canopy to discharge, we design ESP-based particulate capture (95%+ when correctly sized), UV-C/ozone for odour breakdown, and carbon to polish and quench residual ozone—creating compliant, low-static systems that protect ducts, fans and neighbours.
ESP Smoke & Grease Control
High-efficiency capture with washable cells and low static to protect fans and ducts.
ESP Smoke & Grease Control
High-efficiency capture with washable cells and low static to protect fans and ducts.
UV-C / Ozone Odour Reduction
In-duct or off-duct options to hit tough discharge targets, then carbon to quench residual ozone
UV-C / Ozone Odour Reduction
In-duct or off-duct options to hit tough discharge targets, then carbon to quench residual ozone
Efficiency That Saves You Money
Carbon & Final Filtration
Correctly sized dwell times for odour polish; ISO-rated pre-filters to extend life.
Carbon & Final Filtration
Correctly sized dwell times for odour polish; ISO-rated pre-filters to extend life.
Efficiency That Saves You Money
Planning & Compliance Support
TR19-friendly layouts, maintenance plans and odour reports for approvals.
Planning & Compliance Support
TR19-friendly layouts, maintenance plans and odour reports for approvals.
Efficiency That Saves You Money
+
Systems delivered
+
Systems delivered
+
Systems delivered
%
ESP capture
%
ESP capture
%
ESP capture
Helping restaurants across the UK & Europe since 2004
Helping restaurants across the UK & Europe since 2004
Helping restaurants across the UK & Europe since 2004
Smarter Solutions
We engineer end-to-end extract stacks—baffles → ESP → UV-C/Ozone → Carbon—tuned to your duty and space for predictable pressure drop and compliance. Where fans are at their limit, off-duct ECOVENT adds odour treatment without extra resistance. Every design ships with clear specs, odour reports and TR19-friendly maintenance plans for smooth approvals and reliable operation.
Complete Extract Stacks
Canopy baffles → ESP → UV-C/Ozone → Carbon → Fan/Discharge — sized to duty and space.
Complete Extract Stacks
Canopy baffles → ESP → UV-C/Ozone → Carbon → Fan/Discharge — sized to duty and space.
Retrofit-Friendly Upgrades
Off-duct ECOVENT adds odour treatment without extra pressure drop; ideal where fans are already at limit.
Retrofit-Friendly Upgrades
Off-duct ECOVENT adds odour treatment without extra pressure drop; ideal where fans are already at limit.
Specification & Odour Reports
Consultant packs with duty calculations, dwell time, DP monitoring and maintenance schedules to support sign-off.
Specification & Odour Reports
Consultant packs with duty calculations, dwell time, DP monitoring and maintenance schedules to support sign-off.
Smarter Solutions
We engineer end-to-end extract stacks—baffles → ESP → UV-C/Ozone → Carbon—tuned to your duty and space for predictable pressure drop and compliance. Where fans are at their limit, off-duct ECOVENT adds odour treatment without extra resistance. Every design ships with clear specs, odour reports and TR19-friendly maintenance plans for smooth approvals and reliable operation.
Complete Extract Stacks
Canopy baffles → ESP → UV-C/Ozone → Carbon → Fan/Discharge — sized to duty and space.
Retrofit-Friendly Upgrades
Off-duct ECOVENT adds odour treatment without extra pressure drop; ideal where fans are already at limit.
Specification & Odour Reports
Consultant packs with duty calculations, dwell time, DP monitoring and maintenance schedules to support sign-off.
What Our Clients Say
5 out of 5 Rating
"Great company to work with. Nothing is too much trouble"
5 out of 5 Rating
“Great support and service!”
4.8 out of 5 Rating
“Excellent customer service”
4.9 out of 5 Rating
“Great service and industry leading advice"
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4.9 out of 5 Rating
"I have had excellent service and communication from Extechnology"
5 out of 5 Rating
“Great support and service!”
5 out of 5 Rating
“Great support and service!”
What Our Clients Say
5 out of 5 Rating
"Great company to work with. Nothing is too much trouble"
5 out of 5 Rating
“Great support and service!”
4.8 out of 5 Rating
“Excellent customer service”
4.9 out of 5 Rating
“Great service and industry leading advice"
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4.9 out of 5 Rating
"I have had excellent service and communication from Extechnology"
5 out of 5 Rating
“Great support and service!”
5 out of 5 Rating
“Great support and service!”
What Our Clients Say
5 out of 5 Rating
"Great company to work with. Nothing is too much trouble"
5 out of 5 Rating
“Great support and service!”
4.8 out of 5 Rating
“Excellent customer service”
4.9 out of 5 Rating
“Great service and industry leading advice"
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4 out of 5 Rating
“Great company to work with. Nothing is too much trouble”
4.9 out of 5 Rating
"I have had excellent service and communication from Extechnology"
5 out of 5 Rating
“Great support and service!”
5 out of 5 Rating
“Great support and service!”
Call Us Now
London Office Address:
London Phone Number:
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Call Us Now
London Phone Number:
Email Address:
Follow Us:
Call Us Now
London Office Address:
London Phone Number:
Email Address:
Follow Us: