Home Renovation Free Tools: 170 Calculators & Room Planners

r/renovationToolsApps – Renovation tools, apps, and calculators (EN)
r/wystrojWnetrz – Interior design and home decor (PL)
Kalkulator Remontu on YouTube – Renovation planning tips and smart, budget-friendly apartment makeovers (PL)
Kalkulator Remontu – Facebook group – Renovation community (PL)
Kalkulator Remontu on Pinterest – Renovation and interior ideas (EN / PL)
kalkulatorremontu.pl on Instagram – Renovation ideas and tool updates (PL)
r/HomeImprovement – Home renovation questions, before-and-afters, and tips
r/DIY – Creative and practical home projects
r/Homeowners – Advice and stories from homeowners
r/HomeMaintenance – Regular home upkeep, repairs, and tricks
r/InteriorDesign – 1M+ members sharing interior design inspiration and advice
r/woodworking – Woodworkers and DIYers sharing wood projects
r/landscaping – Garden, lawn, and landscaping advice
r/Renovations – Renovation projects, progress photos, and advice
r/remodel – Kitchen, bathroom, and whole-house remodeling discussions
r/Plumbing – Plumbing questions answered by DIYers and pros
r/electricians – Community of electricians discussing wiring and code
r/hvacadvice – Heating, cooling, and ventilation advice
r/Flooring – Choosing and installing floors
r/Roofing – Roof repairs, replacement, and materials
Home Improvement Stack Exchange – Q&A site for contractors and serious DIYers
Hometalk – DIY tutorials and project ideas
The Family Handyman – Expert DIY tips and how-tos
Bob Vila – Renovation tips and DIY projects from the TV home improvement expert
This Old House – Home restoration, how-to guides, and renovation trends
Fine Homebuilding – Professional advice for builders and remodelers
Instructables – Home Projects – Step-by-step DIY home projects from the community
This Old House on YouTube – Renovation how-to videos from the long-running TV show
Home RenoVision DIY – Detailed renovation tutorials from a professional contractor
Muratordom.pl – Building and renovating a house: advice, designs, forum (PL)
Forum Muratora – The largest Polish building and renovation forum (PL)
BudujemyDom.pl – Forum – Homeowners and contractors sharing experience (PL)

📚 Cost Guides, Energy Efficiency & Official Resources

HomeGuide Cost Guides – Current home improvement and repair prices (USA)
Fixr Cost Guides – Pricing guides for remodeling projects (USA)
Cost vs Value Report – Annual report on remodeling costs and resale value (USA)
ENERGY STAR – Seal and Insulate – DIY guide to air sealing and insulation
ENERGY STAR Product Finder – Compare certified appliances, windows, and heat pumps
EPA Lead Renovation, Repair and Painting (RRP) – Lead-safe rules for renovating pre-1978 homes (USA)
Green Building Advisor – Building science and energy-efficient remodeling
Building Science Corporation – Research on insulation, moisture, and ventilation
Czyste Powietrze – Government grants for thermal modernization and heat source replacement (PL)
Ulga termomodernizacyjna – Tax deduction for insulation, windows, heat pumps, and PV (PL)
ZONE / CEEB – Government portal for building heat source declarations (PL)

🤖 Use it from an AI agent

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