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Professional Whole House Rewiring Services in Lisbon and Porto

Whole House Rewiring Services in Lisbon and Porto | Servilar

Ensuring your home or business is powered by a safe and modern electrical system is essential to maintaining both comfort and safety. At Servilar, we specialize in whole house rewiring for properties in Lisbon and Porto, ensuring that outdated or faulty wiring is replaced with efficient and safe electrical systems. Whether you’re dealing with an old home, a renovation project, or you’ve noticed signs of electrical trouble, our expert electricians are here to help.

Why is whole house rewiring important?

Electrical wiring is the backbone of your entire power system. If your wiring is outdated or improperly installed, it could lead to electrical fires, frequent power outages, or inefficient energy use. Older homes, in particular, are at risk, as their wiring may not be equipped to handle the electrical demands of today’s modern appliances and technology.

At Servilar, our professional electricians are experienced in identifying wiring problems and delivering safe, reliable rewiring solutions. We offer both partial and full house rewiring, ensuring your property meets modern safety standards and can handle your energy needs.

Common signs your home needs rewiring

Being proactive about your home’s electrical system is crucial. Here are some key signs that indicate your property might need rewiring:

  • Frequent circuit breaker trips: If your circuit breakers trip often, it could mean your electrical system is overwhelmed and unable to handle the power load.

  • Flickering or dimming lights: Lights that flicker or dim when you use other appliances are often a sign of overloaded or outdated wiring.

  • Burning smell or sparks: If you smell something burning or see sparks when using outlets or switches, it’s a serious issue that requires immediate attention.

  • Discolored or scorched outlets: If your outlets are hot to the touch or show signs of burning, your wiring is likely unsafe and needs to be replaced.

  • Outdated or aluminum wiring: Homes built more than 30 years ago often have outdated wiring systems that aren’t suited to modern energy demands. Aluminum wiring, common in older homes, can pose a fire risk and should be replaced with modern materials.

  • Frequent use of extension cords: If you rely on extension cords to power everyday appliances, it may mean your home doesn’t have enough outlets, putting stress on your electrical system.

  • Electrical shocks: Experiencing a mild shock when plugging in devices could indicate faulty or unsafe wiring.

If you notice any of these warning signs, it’s time to contact Servilar for an electrical inspection. Our team can assess your system and recommend rewiring solutions to keep your home or business safe.

Risks of outdated wiring

Homes with outdated wiring, especially those with aluminum wiring, face several risks, including:

  • Overheating: Old wiring materials are prone to overheating, which can lead to electrical fires.

  • Deterioration: Materials like aluminum rust and corrode over time, compromising the safety of your electrical system.

  • Fire hazard: As old wiring wears down, it becomes a significant fire risk, especially when dealing with modern electrical loads.

By rewiring your home with modern, safe materials like copper, you can reduce these risks and enjoy more reliable electricity throughout your property.

Benefits of whole house rewiring

Upgrading your home’s wiring offers several advantages, including:

  • Increased safety: Modern wiring significantly reduces the risk of electrical fires and other hazards.

  • Energy efficiency: Updated wiring improves the efficiency of your electrical system, reducing energy waste and lowering your bills.

  • Increased property value: A home with modern electrical systems is more valuable, especially if you’re planning to sell or rent the property.

  • Support for modern appliances: New wiring ensures your home can handle the electrical demands of today’s technology, from air conditioners and heat pumps to advanced kitchen appliances.

Our Rewiring Process

At Servilar, we take great care in every rewiring project to minimize disruption to your home. Our team will assess your property, provide a detailed plan and transparent quote, and work efficiently to complete the job with minimal impact on your daily life. We take precautions to avoid unnecessary damage to your walls and ensure your home is left clean and tidy.

We service both Greater Lisbon and Greater Porto areas, offering top-quality electrical rewiring solutions for residential and commercial properties.

Why choose Servilar for your electrical needs?

When you select Servilar, you’re choosing experience, reliability, and a commitment to quality. Here’s why we’re the best choice for rewiring services in Lisbon and Porto:

  • Licensed and insured electricians: Our team is fully licensed, trained, and insured, ensuring that every job is completed safely and professionally.

  • Up-to-date knowledge: We stay current with industry standards and local building codes, so your home will meet all modern safety regulations.

  • Transparent pricing: We provide upfront, clear pricing so you know exactly what to expect—no hidden fees or surprises.

  • Customer satisfaction: We prioritize your safety and satisfaction, delivering high-quality workmanship on every project.

  • Reliable service: We pride ourselves on being punctual, respectful, and thorough, ensuring that the rewiring process is as smooth as possible.

Get in touch for whole house rewiring in Lisbon and Porto

If you’re concerned about the condition of your home’s wiring or have experienced any of the warning signs mentioned above, don’t wait. Contact Servilar today for a whole house rewiring assessment in Lisbon or Porto. Our expert electricians are ready to provide a safe, reliable solution tailored to your needs.

Call us today or book an appointment online to schedule your electrical inspection and get started on making your home or business safer with modern, efficient wiring!

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Frequently Asked Questions

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Whole house rewiring involves replacing all the old electrical wiring in your home with new, modern wiring to enhance safety and accommodate contemporary electrical needs

The process usually takes between 10 days to a month, depending on the size and complexity of your home and the current electric installation.

While we prioritize safety during the project, we recommend finding alternative accommodations for your comfort and convenience during the rewiring process.

If you experience frequent electrical issues, have outdated wiring, or live in an older home, it may be time to consider a rewiring assessment.

Some wall access is necessary, specially if new sockets are installed, but we work carefully to minimize disruption. We can also assist with any patching needed afterward.

Costs vary depending on your home’s size and specific needs. We provide clear, upfront quotes, so there are no hidden surprises.

Rewiring improves safety, boosts your home’s value, and ensures sufficient electrical power to support modern appliances like heat pumps and air conditioners.

Yes, we stand by our work and offer warranties on our whole house rewiring, giving you peace of mind.

We provide rewiring services throughout Grande Lisboa and Grande Porto areas, ensuring top-quality service wherever you are.

Simply give us a call or visit our website, and we’ll be happy to assist residents in Lisbon and Porto with their electrical needs.

Absolutely! All our electricians are fully licensed, insured, and trained to deliver high-quality and safe electrical services.

Our most requested electrical services

We guarantee a fast and

Service quality

Power outages

Restoring electricity during unexpected cuts affecting individual homes, when the problem is not with the utility provider.

Sobrecargas

Diagnose and resolve problems that cause frequent power surges or partial power overloads in your home or commercial property.

Faulty circuit breakers

Replace or repair electrical circuit breakers that trip frequently. Our electricians in Lisbon and Porto ensure safe and reliable electrical upgrades and repairs

Exposed or damaged wiring

Resolve any exposed, damaged or worn wiring that poses a significant risk of fire and dangerous incidents.

Electrical Earthing Services

Ensure the electrical safety of your home with proper earthing. Grounding inspections and repairs to protect against overloads and electrical faults.

Repair and Installation of Dedicated Circuits

We guarantee safe and efficient circuits for all your appliances. Contact us today for repair or installation of dedicated circuits in your home or business!

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