From decision to savings — your complete heating replacement project manager
German homeowners and tenants face massive financial uncertainty from either high upfront heat pump costs or rapidly rising gas/oil heating expenses (projected to double by 2040) due to shifting regulations and green fuel mandates.
HeizRoadmap creates a personalized, week-by-week project plan for replacing your heating system. It includes vendor shortlisting by postcode, quote comparison tools, document checklist, installation timeline, and 24-month savings tracking after go-live.
German homeowners, landlords, and tenants in residential buildings facing heating system replacement decisions
Real user outcome database (anonymized installation costs, actual savings, contractor ratings) that improves recommendations the more users complete projects.
friendly
Creates custom 12-26 week project timeline based on property inputs
Interactive checklist with dependencies and deadlines
Upload and compare contractor offers side-by-side with AI scoring
Organized storage for offers, permits, subsidies and warranties
Connect bills or manually enter usage to track actual ROI
Postcode-specific ratings from previous users
Email and calendar reminders for key milestones
See how your costs and savings compare to similar homes
Beautiful PDF summary for banks or tax advisors
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| text | No | |
| created_at | timestamp | No |
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| user_id | uuid | No |
| property_id | uuid | Yes |
| status | text | No |
| target_date | timestamp | Yes |
| total_budget | int | Yes |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| project_id | uuid | No |
| title | text | No |
| due_date | timestamp | Yes |
| completed | bool | No |
| category | text | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| project_id | uuid | No |
| contractor_name | text | No |
| amount | int | No |
| score | int | Yes |
Relationships:
/api/projectsCreate new heating replacement project
/api/checklistGet project checklist with progress
/api/quotes/compareScore and compare uploaded quotes
/api/savings/trackRecord monthly energy consumption
Single project only
None
10 users per account
| Month | Users | Conversion | MRR | ARR |
|---|---|---|---|---|
| Month 1 | 180 | 11% | $569 | $6,828 |
| Month 6 | 1,250 | 19% | $6,885 | $82,620 |
Personalized project plan, quote comparison, document vault and real savings tracking — built for German homeowners and landlords.
1. Seed initial contractor ratings by offering free Pro access to 15 heating installers in exchange for their past project data. 2. Publish 3 in-depth guides on 'Wärmepumpe Einbau Ablauf' on a new blog and capture emails. 3. Partner with two large homeowner associations in Bavaria and NRW to promote the tool to members.
Large contractor network
No project management or post-install tracking
Complete end-to-end project visibility including actual savings data
Focus on energy consulting
Static advice, no ongoing project execution tools
Living dashboard that follows you from planning through 24 months of operation
Growing anonymized dataset of real installation costs, timelines and measured savings that becomes more valuable with every completed project
Record numbers of heating systems reaching end-of-life simultaneously with new subsidy programs and strict deadlines have created demand for structured project support.
Users abandon after initial roadmap creation
Strong onboarding emails and progress-based nudges
Data privacy concerns with document storage
Encrypt sensitive files and achieve basic GDPR compliance checklist
Success: ≥40% complete a fake roadmap and express intent to use paid version
Success: ≥35% of beta users reach 'installed' status within 90 days
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