Home Energy Audit in Owatonna, MN.
Most southern Minnesota homes built before 2000 are losing 20–35% of their heating and cooling energy through air leakage and undersized insulation. We find every leak, document every R-value, and give you a rebate-ready report — the road map to a measurably more efficient home.
What's in your energy audit.
Minnesota winters are brutal on inefficient homes. A proper energy audit is more than a checklist — we instrument the building, find the actual leaks, and tell you exactly what to fix first for the biggest payback.
Blower-door air-leakage test
We pressurize your house with a calibrated fan and measure exactly how leaky the building envelope is. The number doesn't lie — most older homes leak 2–4× the modern target.
Insulation R-value audit
Attic, walls, basement rim joist, and crawlspace insulation measured and rated. We tell you where the gaps are and what R-value upgrade will pay back fastest.
HVAC efficiency review
Furnace, AC, water heater age and efficiency rating. Duct leakage tested where accessible. Often-overlooked: the water heater can be a bigger energy hog than the furnace in summer.
Thermal imaging included
FLIR thermal imaging maps every wall and ceiling for missing insulation and air leaks invisible to the naked eye. Comes free with every audit.
Prioritized action plan
Not every improvement is worth doing. We rank fixes by payback period — typically air-sealing first (cheapest, biggest impact), then attic insulation, then HVAC.
Rebate documentation
Xcel and CenterPoint both pay homeowners for audits and qualifying improvements. We document everything in the format their rebate programs require.
Common questions.
What does a home energy audit include?
Blower-door air-leakage testing, insulation R-value assessment, HVAC efficiency review, duct leakage inspection, water heater efficiency, lighting and appliance review, and a written prioritized improvement plan.
Are home energy audits rebate-eligible in Minnesota?
Yes — both Xcel Energy and CenterPoint Energy offer rebates for audits plus the resulting improvements (insulation, air-sealing, high-efficiency HVAC). Our report is formatted to meet utility requirements.
How much can I save?
Most pre-2000 southern MN homes lose 20–35% of heating/cooling energy through leaks and under-insulation. Targeted fixes typically pay back in 2–5 years.
How long does it take?
2–3 hours on-site. Reports delivered within 24 hours.
Can I bundle with my home inspection?
Yes — bundling saves a separate trip and gives you one unified report. Use the Instant Free Quote to add it.
Other inspection services.
Thermal Imaging
FLIR thermal scanning included on every inspection — finds hidden moisture, missing insulation, electrical hot spots.
Mold Inspection
Visual + thermal moisture mapping plus optional air sampling.
Radon Testing
EPA-protocol 48-hour test bundled with your inspection.
Owatonna Inspections
Full home inspection in every Owatonna ZIP.