Kohler 20RCA installation and thoughtful backup upgrades

We focus the project on what you need at home

A freezer, heating controls, internet and a few well-chosen lighting circuits can make a meaningful difference during an outage. We start with the functions you want to protect and review the actual appliances that provide them. Pumps and compressors receive particular attention because their starting demand can influence the plan.

Then we discuss the choices. You may be happy to postpone laundry or EV charging, or prefer to explore a larger generator for another important load. We make those tradeoffs understandable before you decide what to purchase or change.

Get the 20RCA equipment details right

The manufacturer lists different output for the two fuels: 20 kW on propane and 18 kW on natural gas. We use the appropriate rating and the documents for the exact configuration being supplied. The generator name alone does not tell us how much demand to place on the backup system.

We also identify the transfer equipment as part of the scope. The 20RCA product page treats it as a separate purchasing consideration, and package descriptions can vary. If your proposal uses a 20RCAL reference, we confirm what it actually includes rather than leaving the suffix to explain the purchase.

Give an existing system a careful electrical review

For a retrofit or service call, we look at the generator, transfer switch, controls and any changes made since installation. Tell us whether the issue is failure to start, failure to transfer, a dark circuit or trouble when demand increases. Those observations help direct the work and identify where engine or fuel expertise may be needed.

We also compare the installed backup arrangement with your current home. A heating upgrade or remodeled kitchen can change the loads. We explain whether a repair, an adjusted operating plan or a broader change addresses the problem you are trying to solve.

Compare a larger generator by the benefit it adds

A 26RCA is worth discussing when it supports a priority that the 20RCA plan cannot reasonably accommodate. We compare the actual fuel rating, running loads and starting needs, then show you what changes for your household. More capacity should answer a useful question about the way you live.

The comparison includes the installation, not only the equipment. We check whether transfer equipment can remain, what wiring changes are needed and whether the location and fuel arrangements suit the proposed system. That gives you a more complete basis for the decision.

Winter storm planning is relevant here even when the first question is repair or replacement. Snohomish County PUD identifies higher winter outage likelihood from seasonal storms. We use your current heating and pump loads to make the 20RCA-versus-26RCA comparison concrete, without claiming that a larger generator will run every added appliance or shorten a utility outage.

We explain the work from site visit to handoff

At your King or Snohomish County home, we review the outdoor location, openings, service access, electrical routes and coordination with fuel work. We identify preparation and any applicable permit or utility steps using the property address. Those details belong in the plan before installation starts.

Contact Live Wire with your address, equipment information and safe exterior photos. We will use the visit to clarify the electrical scope, cost drivers and separate startup or service responsibilities. We also discuss testing and the operating information you need when the system is ready to use.