Panels
Electrical Service Upgrades
Service entrance, mast, and meter sized for the load you actually have.
What the job involves
Service entrance, mast, and meter sized for the load you actually have. We see this go wrong most often when someone extended an existing circuit instead of running a new one.
Most of this is sequencing. Do it out of order and you pay for it twice. Half of these calls turn out to be a different problem than the one that got reported, which is why we test before we quote.
How we handle it
- Load calculated against real usage
- Utility coordination handled where the service is involved
- Grounding and bonding brought current
- Every circuit labeled legibly when we are done
Doing this in the White Mountains
Half the calls up here start with a homeowner who has already replaced the breaker twice.
Elevation, weather, and the age of the housing stock all change how this work goes here compared with a valley city. Equipment ages faster in this sun, monsoon surge is a real load on the system, and a lot of these houses were built as seasonal property and are now carrying full-time demand.
We hold a C-11 commercial license and an R-11 residential license, and the work is done to the code the inspector here actually enforces.
Permits, utilities, and the day itself
Anything touching the service involves the utility, and that coordination sets the schedule more than our availability does. The meter has to be pulled, the work done, and the meter reset, and those are appointments somebody else controls.
Plan on the power being off for most of a working day on a panel or service change. We can sequence it to land where it hurts least, and in most cases we can keep a refrigerator circuit alive on a cord while the main work happens.
The permit and inspection are part of the job, not an extra. On a service change the inspector will look at the grounding electrode system, the bonding, the working clearances in front of the panel, and the labeling. All four of those are places where corner-cutting shows immediately.
What goes wrong inside a panel
Panels do not usually fail dramatically. They degrade. A breaker that has tripped a few hundred times has a weaker mechanism than it did new. A lug that was never torqued to spec loosens through thermal cycling, and the resistance at that loose connection turns into heat.
Heat is the thing to watch. A connection carrying current through resistance gets warm, the warmth accelerates the oxidation, the oxidation raises the resistance, and the cycle runs away. That is the mechanism behind most panel fires, and it is entirely visible on a thermal camera months before anything scorches.
The other common finding is a panel that has been worked on repeatedly by people in a hurry. Double-tapped breakers, neutrals doubled under one screw, circuits that were extended rather than replaced. None of it is dramatic on its own and all of it adds up.
What a load calculation actually tells you
The load calculation is the piece most people skip and it is the piece that decides everything else. It is an arithmetic exercise defined by the code: total the fixed appliances, apply the demand factors, add the general lighting and receptacle load by square footage, and compare the result against what the service can carry.
What makes it useful is that it frequently comes back smaller than people expect. A house with a 100 amp service and a nervous owner often turns out to have plenty of headroom for a charger, because the demand factors account for the fact that you do not run the oven, the dryer, the well, and the heat pump simultaneously.
It also occasionally comes back the other way. A house that feels fine right up until the moment someone adds a hot tub has been sitting near its limit for years without anybody noticing. The calculation makes that visible before the money is spent.
What you get
- LicensedC-11 #192532 and R-11 #192533
- PriceFirm, before the work starts
- Who shows upThe person who quoted it
- PermitsHandled where the job needs them
- AfterLabeled, documented, and cleaned up
Testing before quoting is how you avoid paying for the wrong repair.
What a load calculation actually tells you
The load calculation is the piece most people skip and it is the piece that decides everything else. It is an arithmetic exercise defined by the code: total the fixed appliances, apply the demand factors, add the general lighting and receptacle load by square footage, and compare the result against what the service can carry.
What makes it useful is that it frequently comes back smaller than people expect. A house with a 100 amp service and a nervous owner often turns out to have plenty of headroom for a charger, because the demand factors account for the fact that you do not run the oven, the dryer, the well, and the heat pump simultaneously.
It also occasionally comes back the other way. A house that feels fine right up until the moment someone adds a hot tub has been sitting near its limit for years without anybody noticing. The calculation makes that visible before the money is spent.
Working clearance and where a panel can live
There is a defined volume of empty space that has to exist in front of every panel, and it is bigger than people expect: roughly three feet of depth, a width of at least thirty inches or the width of the equipment, and clear headroom to about six and a half feet. Nothing stored in it, no shelving, no water heater crowding the side.
That rule exists because somebody eventually has to stand in front of that panel and work on it live, or shut it off in a hurry with one hand while getting clear with the other. A panel behind a stack of totes in a crawlspace fails both of those tests.
Panels also cannot go in clothes closets or in bathrooms. When we relocate one during a service change, the new location is usually chosen around these rules first and convenience second, because the rules are the part that cannot be negotiated later.
Questions we get
What is a subpanel for?
It puts capacity where the work is. A shop or a detached garage is usually better served by one feeder and a subpanel than by several long circuits.
Who handles the utility?
We do. The disconnect and reconnect get coordinated as part of the job.
Does the power have to go off?
For a panel or service change, yes, for most of a day. We schedule it so the outage lands when it is least disruptive.
Do you pull permits?
On anything that requires one, yes. Service work, panel changes, and new circuits generally do, and we handle the inspection as part of the job.
Can you come out after hours?
For genuine emergencies, yes. Burning smells, sparking equipment, water in electrical gear, or a hot panel are not next-week problems.
Towns we cover
Based in Pinetop-Lakeside, covering about forty miles out across Navajo County and the western side of Apache County.
- Show LowOur second base. Panel work and service upgrades on the newer builds off Deuce of Clubs.
- Pinetop-LakesideHome ground. Cabin rewires, fixture work at cathedral-ceiling height, and same-week calls.
- SnowflakeLonger runs out to property on acreage, where the well pump and the house share one panel.
- TaylorOlder service entrances that predate the current code, and the corrections that go with them.
- Heber-OvergaardHeavy second-home territory. Freeze-season calls on places that sat empty since fall.
- LindenBetween Show Low and Pinetop. Remodel wiring and additions on established lots.
- GreerHighest elevation we cover. Generator and backup work for a road that closes in weather.
- ConchoWide-open lots on the Apache County side, often with a long feed from the meter to the house.
- OvergaardPonderosa country. Fixture and circuit work in cabins built across four decades.
- LakesideOlder lakefront cabins where the original wiring was never meant for today’s load.
- PinetopThe cabin core. Small jobs, one outlet or one switch, are most of what we do here.
- White Mountain LakeSeasonal places that need a look before the family arrives and after they leave.
Get it handled
Call (928) 358-2546 or send a message and we will work out what the job actually is.
See recent work or send the details and we will come look.