The GPA Your Home Earns
Your credit gets measured. Your home should too.
HomeGPA grades your home's energy, air, water, safety, maintenance, and weather readiness, then provides a personalized roadmap to help improve its performance.
Get More Than a Grade. Get a Plan.
Your HomeGPA Roadmap identifies the improvements that can have the biggest impact on your home's comfort, efficiency, safety, and long-term value.
Small, immediate improvements
Small improvements that may improve home performance immediately.
- HVAC maintenance
- Air sealing
- Filter replacement
- Water conservation upgrades
Bigger projects, bigger gains
Projects that can significantly improve overall home performance.
- Insulation upgrades
- HVAC replacement
- Water quality improvements
- Energy efficiency upgrades
Protect future performance
Future projects that help protect and maintain home performance.
- Roof replacement planning
- Weather readiness improvements
- Home system modernization
One Home Score. Six Areas That Matter.
Your HomeGPA rolls up six major home performance categories — energy, water, air, maintenance, safety, and weather readiness — into one letter grade any homeowner can understand at a glance.
Your Grade Is Just The Beginning
HomeGPA doesn't just show how your home compares. It helps you understand what improvements will have the biggest impact and connects you with trusted professionals who can help.
Personalized Recommendations
See the specific areas that are helping or hurting your grade.
Priority Improvement Plan
Know which upgrades can make the biggest difference first.
Trusted Local Providers
Get connected with trusted local professionals for recommended improvements.
Track Your Progress
Monitor your home's performance and see how your HomeGPA improves over time.
Your House Already Has a Score.
You Just Don't Know It Yet.
Your utility, your insurer, and the next buyer are all scoring your home's energy use, maintenance, and risk. HomeGPA shows you that score first — so you can fix what matters before it costs you.
Energy
- What it measures
- HVAC, solar, insulation, smart controls
- Why it matters
- Energy is the largest controllable cost in your home.
- GPA impact
- 30% of your HomeGPA
Water
- What it measures
- Heater age, filtration, irrigation efficiency
- Why it matters
- Water quality and waste affect health and bills.
- GPA impact
- 10% of your HomeGPA
Air Quality
- What it measures
- Purification, ventilation, humidity, allergens
- Why it matters
- Indoor air is often 2–5x worse than outdoor air.
- GPA impact
- 15% of your HomeGPA
Maintenance
- What it measures
- Roof age, maintenance history, major system upkeep
- Why it matters
- Deferred maintenance compounds into major costs.
- GPA impact
- 15% of your HomeGPA
Safety
- What it measures
- Electrical, fire, security, household safety factors
- Why it matters
- Everyday safety factors protect the people inside.
- GPA impact
- 15% of your HomeGPA
Weather Readiness
- What it measures
- Wind resistance, roofing resilience, backup power, weather prep
- Why it matters
- Outages and severe weather test how prepared your home is.
- GPA impact
- 15% of your HomeGPA
How it works
Five simple steps to your HomeGPA.
- 1
Answer a few questions
60 seconds, mobile-friendly.
- 2
Get your HomeGPA
A letter grade for how your home performs.
- 3
See your category grades
Energy, Water, Air, Maintenance, Safety, Weather Readiness.
- 4
Discover improvement opportunities
Personalized upgrades with GPA impact.
- 5
Track your grade over time
Watch your home improve year over year.
How HomeGPA works
HomeGPA evaluates six major areas of home performance — Energy, Water, Air Quality, Maintenance, Safety, and Weather Readiness — using HomeGPA standards benchmarked against similar homes nationwide.
The assessment is designed to give homeowners a clear benchmark and a personalized improvement roadmap.
HomeGPA is a home performance benchmark. It is not a substitute for a professional inspection, appraisal, engineering report, or insurance evaluation.
HomeGPA is operated by Gambol Home, a home services provider. Improvement recommendations may include services offered by Gambol Home or independent local providers.
Most homeowners know their credit score.
Few know their home grade.
Discover your HomeGPA in 60 seconds.
Get Your Home Grade & RoadmapHomeGPA+
A professional in-home assessment and customized improvement roadmap designed to help homeowners make smarter decisions about their home's performance.