RetrofitReady : Assessor

Preparing for the PAS 2035 Retrofit Assessor exam? Retrofit Assessor is the complete study companion and on-site toolkit for domestic retrofit professionals working to PAS 2035 and the TrustMark retrofit standards.

Practise with 480 exam-style questions, run the numbers with six field calculators, and keep your CPD in order — all in one app that works offline

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480 PRACTICE QUESTIONS
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Every question is written to the PAS 2035 Retrofit Assessor syllabus and comes with a clear explanation and, where useful, a diagram. Sixty questions in each of eight units:

1. PAS 2035 Principles
2. Retrofit Advice
3. Retrofit Standards
4. Risk Assessment
5. Building Physiology
6. Occupancy Assessment
7. Dwelling Appraisal
8. Condition Report

• Scenario and case-study questions that mirror real assessments
• Multi-select "mark two/three answers" questions, just like the real exam
• Full 480-question Mock Test to simulate the real thing
• Voice-over so you can revise hands-free
• Sort and filter by unit, choose how many questions per session
• Track your progress and target your weak areas

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6 FIELD CALCULATORS
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• Ventilation — background/extract rates to Approved Document F and PAS 2035
• U-value — build-up calculator to BS EN ISO 6946
• Insulation thickness — to hit a target U-value
• Heat loss / HTC — SAP fabric performance
• Condensation risk — Glaser method to BS EN ISO 13788
• Cost / carbon / payback — fuel savings and payback periods

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QUICK REFERENCE
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Tap-to-find answers in the field:
• EPC / SAP rating bands (A–G)
• U-value renovation targets for England, Wales, Scotland and Northern Ireland
• Fuel unit prices and CO₂ factors (RdSAP 10)
• Damp and moisture-risk paths — rising, penetrating, interstitial and surface condensation
• Retrofit team roles and responsibilities matrix
• Retrofit acronyms and glossary

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TOOLBOX — CPD & FIELD TOOLS
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Six practical tools for the working assessor:
• CPD Log — record activities against your annual target, with automatic logging as you study, dashboard charts and a professional PDF export for your portfolio
• Site Survey — capture a PAS 2035 (§7.1) dwelling survey on site
• Ventilation Assessment — check provision against Approved Document F and Table C.1
• Assessment Register — keep a log of every job you assess
• Qualifications — track your certificates and insurance renewals
• Exam Countdown — see the days remaining to your assessment

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WORKS THE WAY YOU DO
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• Works fully offline
• Regular content updates
• No clutter — a clean, fast interface

Whether you are sitting the Retrofit Assessor qualification or you assess dwellings every day, Retrofit Assessor keeps the questions, the calculations, your reference data and your CPD in one place.

It is NOT affiliated with, endorsed by, approved by, or acting on behalf of any government body, accreditation scheme, certification body or awarding organisation. It is not an official app and does not provide official information, guidance, forms or services.