Phoenix House Rewiring provides electrical panel upgrades in Phoenix, AZ, along with aluminum wiring replacement and knob and tube wiring replacement. We inspect your existing service and size the replacement for the appliances and equipment your household uses. Our electrical work also includes troubleshooting, safety inspections, dedicated circuits, and GFCI and AFCI upgrades.
Phoenix summers put sustained demand on central air conditioning and the equipment feeding it. Homes built before 1980 in Encanto, Coronado, Arcadia, and Sunnyslope may still have panels that predate today's household loads. We use NEC Article 220 load calculations to determine the capacity your home needs. If lights flicker when the AC starts or breakers trip repeatedly, contact us for an assessment.
Our crews hold Arizona Registrar of Contractors licensing and install copper conductors and code-listed panels according to manufacturer specifications. We explain the recommended scope in a written estimate before work begins.
Phoenix House Rewiring provides electrical panel upgrades in Phoenix and nearby Scottsdale, Tempe, Mesa, Glendale, and Chandler.
Your electrical panel distributes incoming power to the circuits serving your home. An upgrade replaces undersized, deteriorated, or obsolete equipment and matches service capacity to your household's electrical load.
A panel replacement and a service-capacity increase are different scopes. Depending on the existing equipment, a capacity increase can also involve the meter base, service entrance conductors, and grounding electrode system.
We inspect the panel and branch circuits before recommending either approach. Sound wiring may remain in place, while deteriorated circuits or grounding problems are identified separately in the scope.
The right upgrade gives your home room for its actual electrical demand and addresses the condition of the equipment distributing that power. The assessment connects each proposed improvement to a specific need.
Panel work often reveals related circuit needs. We inspect the equipment first, then explain whether your project calls for increased capacity, targeted repairs, or wiring replacement.
Many Phoenix homes built before 1990 still rely on 60-amp or 100-amp service. A 200 amp upgrade can provide capacity for central air, an electric range, and additional equipment when the load calculation supports it. We assess the meter base, service conductors, and grounding as part of that change.
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Homes built roughly between 1965 and 1973 may contain single-strand aluminum branch wiring, including homes in older Maryvale and central Phoenix neighborhoods. We evaluate the connections and explain whether copper pigtailing with appropriate connectors or full copper circuit replacement fits the condition found.
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Knob and tube circuits lack grounding and were not designed for modern appliance loads. We remove this older wiring and replace the affected circuits rather than patching around the system. The assessment identifies how that work connects to the panel upgrade.
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Repeated trips and flickering lights need a diagnosis before equipment is replaced. We test panel, grounding, and circuit conditions to identify what needs attention and what can remain in service. Findings guide the repair or replacement scope.
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Our inspection checks breaker function, panel bus bar condition, and grounding electrode conductor sizing. We also look for double-tapped breakers and reversed polarity so those findings can be addressed in the electrical work.
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New appliances and equipment can require circuits sized for their individual draw. We plan dedicated circuits for loads such as washers, dryers, EV chargers, and hot tubs, accounting for both circuit requirements and the capacity available at the panel.
Request EstimateEquipment condition, calculated load, and planned additions determine the scope. These options range from replacing an aging panel to coordinating service-capacity increases with wiring and protection upgrades.
When the existing service capacity is adequate, the priority may be replacing deteriorated panel equipment. We inspect the surrounding components before defining the replacement work.
Adding an EV charger, a second AC unit, a hot tub, or a home addition can change the service your house needs. A typical Phoenix-area 100 to 200 amp upgrade costs $2,500 to $5,500, depending on equipment condition and whether service is overhead or underground.
Moving beyond 200 amps to 400 amp service may suit larger homes with substantial EV charging, workshop, or HVAC loads. Heavier conductors and larger service equipment make this a different scope, so the load calculation comes before a recommendation.
Homes over 50 years old with no electrical updates may have deterioration across multiple circuits. Whole house rewiring replaces branch wiring and addresses panel capacity, grounding, and bonding together when isolated repairs no longer fit the condition of the home.
A panel project is a useful time to review the protection serving your outlets, appliances, and electronics. We assess circuit conditions and equipment compatibility before recommending the additions below.
Phoenix-area panel upgrade costs generally range from around $1,500 for a straightforward like-for-like swap up to $6,500 for a full 200 amp service upgrade with a new meter base, grounding, and permit work. Many projects land in the $2,000 to $4,000 range, depending on scope. Amperage, utility connection distance, overhead or underground service, and equipment condition help determine the written estimate.
We compare existing demand with the equipment you plan to add before recommending capacity. That assessment helps distinguish a necessary service increase from work your home does not need.
We pull permits through the City of Phoenix Development Services Department and coordinate service work with Salt River Project or APS. Inspection scheduling is part of the upgrade process.
Your estimate follows an inspection of the existing panel and a household load calculation. We identify cost factors such as service mast replacement, main disconnect relocation, and outdated equipment removal before work begins.
Our residential work includes historic bungalows near downtown and dedicated circuit installations in newer Ahwatukee and North Phoenix homes. We bring that experience to evaluating old wiring, selecting replacement equipment, and preparing work for rough-in and final inspection.
Request a Panel AssessmentRepeated breaker trips can point to a circuit or capacity problem that needs testing. We check breaker operation and connected loads to determine whether a targeted repair or a broader upgrade is appropriate.
Warm or discolored panel covers and a persistent burning smell are warning signs to have assessed. Months of triple-digit Phoenix heat place sustained demands on cooling equipment, and original 1970s-era panel components may be deteriorating under that duty.
A panel over 25 to 30 years old warrants attention during an inspection, especially if it still uses fuses or obsolete breakers. We evaluate the equipment's condition and protective function instead of assuming age alone determines the replacement scope.
Aluminum branch wiring can develop loose connections through cold creep. The resulting resistance produces heat and can lead to arcing at outlets and switches. Those connections need evaluation even when the planned project starts at the panel.
Cloth insulation, undersized conductors, and ungrounded two-prong outlets can indicate problems beyond the main panel. If deterioration affects many circuits, a coordinated rewire may make more sense than repeated isolated repairs.
Monsoon lightning and grid switching can cause voltage spikes that affect HVAC controls, refrigerators, and electronics. We check grounding and panel condition when assessing whole-home surge protection.
The work begins with a diagnosis and a defined scope. Permitting, utility coordination, installation, and final inspection then follow the requirements of the service change.
We test the panel, breakers, grounding, and circuit conditions. This establishes which components need replacement and identifies wiring concerns that should be included in the scope.
We account for household appliances and planned additions, then select the appropriate capacity. You receive a written estimate outlining the panel work and any related service or circuit changes.
We obtain the required permit and coordinate the service disconnect with the utility. Scheduling this step prepares the property for the power interruption needed during replacement.
With service disconnected, we replace the panel and the meter base or service conductors included in the scope. Installation follows manufacturer specifications for the selected equipment.
We complete the grounding and bonding work and connect the circuits covered by the project. Any new copper branch wiring is terminated at the replacement or upgraded panel.
We schedule the City of Phoenix inspection before the new equipment is energized. Permit closeout documents the completed electrical work.
Tell us about recurring trips, flickering lights, or the equipment you want to add. Phoenix House Rewiring will inspect the existing service, calculate the load, and provide a written estimate for the recommended work.
These answers cover costs, service capacity, wiring, and the steps involved in a Phoenix panel upgrade. An assessment determines how those details apply to your home.
Call About Your PanelCost depends on the scope rather than a single average price. Many Phoenix homeowners fall within a broad $2,000 to $5,500 range, while a basic swap or a more extensive service replacement can fall outside that range. Panel amperage, service type, permit fees, and deteriorated grounding or service equipment affect the final estimate.
Yes, a panel upgrade can be separate from replacing the branch wiring that serves outlets and switches. Existing circuits may remain if their condition is suitable. If the inspection identifies deteriorated aluminum wiring, knob and tube circuits, or undersized conductors, we explain that work separately so you can consider a coordinated or phased approach.
The price varies with the utility connection, conductor run, and equipment that must change. Heavier service entrance conductors, a larger meter base, and possible mast or underground feed work generally make it more expensive than a standard upgrade. We recommend a load calculation first because a properly sized 200 amp service may already meet the home's needs.
We inspect the existing equipment, calculate demand, and provide a written scope and estimate. After permitting and utility coordination, we install the panel and any meter base, conductor, or grounding upgrades in the scope. We then schedule the required inspection before the new equipment is energized.
Yes, this is a common project for homeowners adding an EV charger, additional cooling equipment, or a home addition. We first calculate the load and assess the meter base, service conductors, and grounding electrode system. The resulting scope includes the equipment changes, permitting, and inspection needed for the service increase.
A standard 200 amp upgrade usually takes one working day for the installation work. Permit scheduling and inspection availability can add time to the overall project. We coordinate the required service disconnect with the utility as part of that schedule.
A 240V Level 2 charger can draw 30 to 50 amps, making it a substantial addition to household demand. A 200 amp panel is commonly considered for this type of project, but the recommendation should follow a load calculation that includes your other appliances. We assess the dedicated circuit and available service capacity together.
Circuit breaker panels generally have a functional lifespan of 25 to 40 years. Equipment older than that warrants a full safety inspection, and symptoms such as repeated trips or visible deterioration deserve attention regardless of age. The inspection determines whether the concern involves an individual breaker, the panel, or related wiring.
Yes, individual breaker replacement can address tripping, corrosion, or obsolete breaker types when the panel itself is otherwise sound. We test the equipment first to determine whether that targeted repair addresses the problem. A damaged or unsuitable panel calls for a broader recommendation.
GFCI protection addresses ground-fault hazards in wet and damp locations such as bathrooms, kitchens, garages, and outdoor outlets. AFCI protection detects dangerous arcing in wiring serving spaces such as bedrooms and living areas. AFCI breaker upgrades typically cost $150 to $250 per circuit installed, depending on panel access and breaker type.
A panel replacement does not by itself replace aluminum branch wiring or address every connection at outlets and switches. Aluminum connections can loosen and develop heat or arcing, so we inspect those concerns separately. Depending on the findings, the work may include copper pigtailing with appropriate connectors or full circuit replacement.
A whole-home surge protector mounts at the electrical panel and intercepts voltage spikes before they reach downstream circuits. A plug-in strip protects only the devices connected to it. We assess panel condition and grounding as part of surge protection installation, with attention to appliances and HVAC control boards as well as electronics.
We provide panel upgrades throughout Phoenix, including Arcadia, Laveen, and North Phoenix. Our service area also includes Scottsdale, Tempe, Mesa, Glendale, and Chandler. Contact us to discuss the existing equipment and scope at your property.