01Renewable heating
Available by requestAir-source heat pumps
Survey, design and installation for suitable homes.
View service detailsDOMESTIC HEATING / MANCHESTERSPECIFICATION No. 04
Heating design and installation · West Yorkshire
Heat, mapped properly.
Survey-led heating upgrades with clear scope, practical sequencing and no pressure to choose a system before the property is assessed.
01Survey before specification
02Written scope and assumptions
03Commissioning recorded
Leeds, West YorkshireLeeds, Harrogate, Wakefield and surrounding districts
Business hoursMonday–Friday, 08:00–17:30
Direct contact0113 555 0184
Services built around the real decision
Low-carbon heating and installation, explained before the action.
Describe the building and current system. Northline will confirm whether a survey is the right next step.
View every service01
02Heating
Available by requestBoiler replacement
Planned replacement with system-condition checks.
View service details03Heating design
Available by requestUnderfloor heating
New-build and renovation systems designed around floor build-up.
View service details04Assessment
Available by requestHeating performance survey
A paid assessment when the right intervention is unclear.
View service detailsDesigned around how people buy
A useful quote starts with a useful brief.
The website helps a customer define scope, location, access and timing without pretending that a form can inspect the work.
Get an installation quote- 01Choose the closest service
- 02Share project evidence
- 03Receive a reviewed scope
A process that reduces surprises
What happens next is never hidden.
- 1
Desk review
Coverage, building and project fit are checked.
- 2
Survey route
A paid or project survey is proposed with purpose and cost.
- 3
Written design and scope
Equipment, exclusions and assumptions are documented.
- 4
Install and handover
Commissioning and controls guidance are provided.
Completed systems
Proof shown as work, not invented praise.
These fictional case-study structures demonstrate what evidence the business should replace with verified project, service or operational information.
01
Leeds
Edwardian terrace heat-pump retrofit
Existing radiators kept where output allowed; only calculated gaps were replaced.
- Design choice
- Targeted, not wholesale
02
Wharfedale
Village hall zoning reset
Control and balancing work before any heat-source replacement.
- First step
- Optimise before replace
03
Harrogate
Renovation floor-build-up coordination
Underfloor heating designed alongside structure, insulation and finishes.
- Coordination
- One drawing set
Prices, capacity or engagement
Enough detail to decide what to do next.
Unavailable and inactive options are labelled and blocked. Missing prices become a quote or assessment—not a fabricated number.
Air-source heat pumpsRenewable heatingSurvey before quotation
Boiler replacementHeatingQuoted after survey
Underfloor heatingHeating designProject quotation
Heating performance surveyAssessmentFrom £240
System balancing and controlsOptimisationFrom £320
Useful answers
Questions worth answering before the form.
Clear limitations increase trust. They do not weaken the offer.
View all questionsNo final installation price should be issued from photos alone.
The postcode is reviewed against project type, travel and current workload.
Some may; calculated room loss and actual output decide.
No. Northline is designed for planned surveys and projects.
Take the safest next step
Get an installation quote
Provide enough information to assess fit and decide whether a survey should be offered.