Heating System Design Engineer (Field)
Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Sep 25, 2026. Aira scores B on the Alion truth index.
Upgrade Your Career With Aira
Clean-energy tech leads to a positive global transformation. Heating homes contribute to 15% of Europe's CO2 emissions. Switching to sustainable solutions offers households a way to achieve net-zero emissions.
Aira's mission is to advance the next generation of home energy solutions, creating intelligent, sustainable homes for a meaningful impact. Starting with innovative heat pumps, it will evolve into a comprehensive, intelligent clean energy-tech system and include dynamic electrical tariffs, cutting-edge home solar systems, and advanced battery storage solutions.
About the role as Heating System Design Engineer at Aira
The survey/design visit is a key aspect of the customer journey to ensure an installation goes ahead as planned, and as the customer expects. You will find solutions to problems, ensure the project works in the interests of both the customer and Aira, and provide excellent customer service along the way. You will have the technical expertise to offer additional products and services we may offer in the interests of the customer.
What you’ll be doing as Heating System Design Engineer at Aira
Have the necessary qualifications, training, and experience to design high quality air source heat pump installations for domestic properties.
Gather information from the quote, property and your survey data to generate an accurate heat loss calculation and emitter output requirements
Find solutions to any technical issues where possible to ensure an installation can still go ahead
Report any issues which may affect installation to your line manager from the customers property.
Keep up to date with all manufacturer's guidance, and any legislative changes including but not limited to heat pumps, low carbon heating, clean energy, and building regulations.
Operate within required Aira’s efficiency guidelines as well as MCS etc.
What might a day look like?
Attend customer properties in your designated area
Conduct a site survey and collect data relevant to the installation requirements
Carry out a room by room heat loss assessment
Determine which radiators need to be replaced, and communicate this with your customer
Answer any technical queries the customer may have
Communicate any price changes with the customer and explain the reason for these
Obtain approval from the customer for your proposal to go ahead
Create a list of materials required for the installation to be carried out
What you'll need to have as Heating System Design Engineer at Aira
You'll need to have the necessary qualifications, training, and experience to design high quality air source heat pump installations for domestic properties.
The following would be useful to have;
Qualifications in System design such as Heat Geek Heating Mastery
Level 3 Award in installation and maintenance of air source heat pump systems
Water regulations certificate (WRAS) course
Level 2 / 3 Award in plumbing
Level 3 Award Low temperature heating and hot water systems in dwellings
What is in it for you?
Salary of £42,000
25 days annual leave + bank holidays
Health Cash Plan
Reward Gateway (shopping discount)
Life insurance
25 days Annual Leave plus Bank Holidays
iPad, Phone and all equipment provided
(We encourage early applications as we may close the role once we find the right candidate.)
At Aira, We’re not just champions of next-generation energy, we’re champions in Diversity and Inclusion too. We believe that a diverse workforce sparks innovation and creativity and enables us to better serve our customers and communities. We encourage individuals from all backgrounds, cultures, and perspectives to join our team. We will never accept any form of discrimination and believe that together, we can drive a new era for our people and planet.