Get A Quote In 24 Hours For Your Electrical Work
As a heat pump installer, you want to focus on issuing more quotes and doing more jobs. Stepwise specializes in providing electrical services for heat pump installers. See if we are the right electrician partner for you
For heat pump installers without an in-house electrical team:
When panels look tight and load calcs are borderline
You’re forced to:
Pull in your electrician partner
Assume a 200A upgrade
Or price conservatively and hope it passes
You want to spend more time installing heat pumps and less time quoting and coordinating electrical work.
How many more quotes can you close on if you didn't have to worry about whether the homeowner needed an electrical panel upgrade?
How It Works
Step 1: Send us 2 photos during your on-site
Step 2: You receive a fixed electrical quote in 24 hours
Step 3: Stepwise installs proprietary load management technology to keep your electrical jobs predictable. We make money per job, not based off of ticket size.
Step 4: Receive an inspector-ready report
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No. You take 2 photos during the estimate and text them to us.
We return a conservative electrical path within 24 hours and often same day.If monitoring is needed, it runs in parallel with design and scheduling.
No waiting on an electrician just to finalize the quote. -
Inspectors look at two things: 1) safety and 2) available ampacity.
We assess safety from the panel photos. If the panel is compromised, we recommend an upgrade.
For ampacity, we provide documented usage data and inspector-ready reports so the decision isn’t based solely on conservative assumptions.
Inspectors make the final call. Our role is to reduce guesswork and late surprises.
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Data gives you clarity. There are two possible outcomes.
If the panel is already overloaded, monitoring provides documented evidence to justify an upgrade. That protects you at inspection and reduces homeowner pushback.
If the panel is near capacity but not unsafe, the data lets you choose: upgrade now or apply load management to control peak demand.
Monitoring gives you data and credibility to recommend the right option.
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A Stepwise-trained electrician installs.
We coordinate directly so it doesn’t slow down your schedule.
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Most residential heat pump installs rely on NEC Article 220 — typically the Optional Method under 220.82 — which applies demand factors to nameplate loads. That method is intentionally conservative.
For existing dwellings, NEC 220.87 allows service sizing based on recorded maximum demand data (typically 30 days of load measurements). Stepwise uses monitored demand data to determine actual peak load rather than relying solely on theoretical assumptions. When panels are borderline, this gives you documented ampacity based on real usage.
If load management is applied, it operates under NEC Article 750 to ensure the panel never exceeds safe limits.
We still respect code calculations. Monitoring strengthens them when the panel is close to the threshold.
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Borderline panels.
100A services.
Homes where load calcs are close to the limit.
Situations where you’re unsure whether to assume an upgrade.
If the panel is obviously undersized or unsafe, we’ll tell you upfront
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Monitoring is only used when the panel is on the fence.
It gives you data to justify avoiding a costly upgrade or confirms that one is truly required.
Most homeowners prefer data over a blanket $5,000–$8,000 upgrade.
Frequently Asked Questions
See if we are the right electrician partner for you
Or email us at stepwise@getstepwise.com