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Avatar for Huft Home Services

Huft Home Services

4.88(
433
)
Approved Pro

Huft Home Services

4.88(
433
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
22 years of experience

At Huft Home Services, we want to be the HVAC, electrical, plumbing and insulation company you trust. We take pride in serving the members of our community and strive to exceed expectations with everything we do. Having a reliable heating and cooling system in your home ensures you can stay safe and comfortable. We are the Heroes for the job! Our services are available for any make or model of heating and cooling systems no matter the age. Our NATE-certified technicians work under the Huft Creed and will always do the right thing. Our company has been operating with integrity since 2004, and we’re proud to be both BBB-accredited and NCI-certified. With our expert electrician specialists, rapid response times, and truly heroic customer service, you can feel great when calling on our team. Just as with all of our top-rated and award-winning home services, our electrical department ensures that you get the golden treatment every time we are in your home. From a simple matter like a flickering light to a whole-home rewiring project, we work quickly, safely, and effectively to deliver results that we know you’ll be 100% satisfied with every time. Whatever type of plumbing problem you have, we can address it. Our team can service any plumbing system or equipment regardless of the brand, make, or model. We vow to meet your needs with competence and courtesy to deliver long-lasting solutions. Moreover, our representatives display some important core values on every single visit. These include honesty, respect, integrity, and transparency. We are your home services HEROES!!

"Professional. Friendly and they did an excellent job. Highly recommend them."

Donn P on December 2025

At Huft Home Services, we want to be the HVAC, electrical, plumbing and insulation company you trust. We take pride in serving the members of our community and strive to exceed expectations with everything we do. Having a reliable heating and cooling system in your home ensures you can stay safe and comfortable. We are the Heroes for the job! Our services are available for any make or model of heating and cooling systems no matter the age. Our NATE-certified technicians work under the Huft Creed and will always do the right thing. Our company has been operating with integrity since 2004, and we’re proud to be both BBB-accredited and NCI-certified. With our expert electrician specialists, rapid response times, and truly heroic customer service, you can feel great when calling on our team. Just as with all of our top-rated and award-winning home services, our electrical department ensures that you get the golden treatment every time we are in your home. From a simple matter like a flickering light to a whole-home rewiring project, we work quickly, safely, and effectively to deliver results that we know you’ll be 100% satisfied with every time. Whatever type of plumbing problem you have, we can address it. Our team can service any plumbing system or equipment regardless of the brand, make, or model. We vow to meet your needs with competence and courtesy to deliver long-lasting solutions. Moreover, our representatives display some important core values on every single visit. These include honesty, respect, integrity, and transparency. We are your home services HEROES!!

"Professional. Friendly and they did an excellent job. Highly recommend them."

Donn P on December 2025


Avatar for Hamilton Electric

Hamilton Electric

4.97(
55
)
Approved Pro

Hamilton Electric

4.97(
55
)
Approved Pro
Super Service Award
Customers say: True professional
2 years of experience
Free onsite estimate

Hamilton Electric is a trusted electrical contractor serving residential, commercial, and industrial clients across the Bay and surrounding areas With over 15 years of experience, our licensed electricians specialize in electrical repairs, installations, panel upgrades, lighting solutions, EV charger installations, and energy-efficient retrofits. Whether you're building a new home or upgrading an office, we deliver reliable, code-compliant service on time and on budget. We proudly serve Oakley Ca and surrounding areas and are known for our commitment to safety, transparency, and customer satisfaction. Looking for an affordable electrician near you? Call Hamilton Electric—your local electrical contractor for expert service and competitive pricing.

"Called him on a Saturday and he showed up within 45 minutes. Identified the problem quickly, was able to resolve it within 15 or 20 minutes. He even took the time to show us how we could fix it ourselves if it ever happened again. Great service, effective results, very reasonable pricing. If we have electrical issues again, this will be the first person I call."

Randy D on January 2026

Hamilton Electric is a trusted electrical contractor serving residential, commercial, and industrial clients across the Bay and surrounding areas With over 15 years of experience, our licensed electricians specialize in electrical repairs, installations, panel upgrades, lighting solutions, EV charger installations, and energy-efficient retrofits. Whether you're building a new home or upgrading an office, we deliver reliable, code-compliant service on time and on budget. We proudly serve Oakley Ca and surrounding areas and are known for our commitment to safety, transparency, and customer satisfaction. Looking for an affordable electrician near you? Call Hamilton Electric—your local electrical contractor for expert service and competitive pricing.

"Called him on a Saturday and he showed up within 45 minutes. Identified the problem quickly, was able to resolve it within 15 or 20 minutes. He even took the time to show us how we could fix it ourselves if it ever happened again. Great service, effective results, very reasonable pricing. If we have electrical issues again, this will be the first person I call."

Randy D on January 2026


Avatar for Service Champions Heating & Air Conditioning

Service Champions Heating & Air Conditioning

4.71(
623
)
Approved Pro

Service Champions Heating & Air Conditioning

4.71(
623
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
23 years of experience

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"This was not an emergency, but they still responded quickly even on a weekend. The technician was super professional and knowledgeable. Very detailed. He had a solution that was under budget and exceeded my needs!"

Daniel S on January 2026

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"This was not an emergency, but they still responded quickly even on a weekend. The technician was super professional and knowledgeable. Very detailed. He had a solution that was under budget and exceeded my needs!"

Daniel S on January 2026


Avatar for Hunts Electrical Services

Hunts Electrical Services

4.98(
27
)
Approved Pro

Hunts Electrical Services

4.98(
27
)
Approved Pro
Super Service Award
Customers say: Quick response
5 years of experience
Free onsite estimate

At Hunts Electrical contracting , we recognize the importance of trust, especially in an industry where precision and reliability matter most. Our seasoned professionals, in collaboration with our trusted outside partners, bring a wealth of knowledge to every project. Whether it's a commercial or a residential venture, we approach each task with the same unwavering commitment to quality. We understand the challenges faced by businesses and homeowners alike, and we strive to be the partner you can rely on.

" Great job."

Marcellus M on September 2025

At Hunts Electrical contracting , we recognize the importance of trust, especially in an industry where precision and reliability matter most. Our seasoned professionals, in collaboration with our trusted outside partners, bring a wealth of knowledge to every project. Whether it's a commercial or a residential venture, we approach each task with the same unwavering commitment to quality. We understand the challenges faced by businesses and homeowners alike, and we strive to be the partner you can rely on.

" Great job."

Marcellus M on September 2025


Valley Sparks Electric

4.89(
23
)
Approved Pro

Valley Sparks Electric

4.89(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Got estimate but unable to get work done. He rescheduled once. Then he just ignored me and never showed up."

John F on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Got estimate but unable to get work done. He rescheduled once. Then he just ignored me and never showed up."

John F on April 2025


Avatar for GSI

GSI

5.00(
18
)
Approved Pro

GSI

5.00(
18
)
Approved Pro
Customers say: Quick response
26 years of experience
Free onsite estimate

Started this field 25 years ago. I have went from a field technician to a lead tech, 1099 contractor, corporate trainer, regional assistant manager, regional manager, area superintendent, and finally operations manager. In 2023 I obtained my c-7 contractors license so I can work for you. George Gonzales Owner - GSI Lic#906123

"Awesome work. Would recommend to anyone. Will use again. Thank you!"

Austin S on May 2025

Started this field 25 years ago. I have went from a field technician to a lead tech, 1099 contractor, corporate trainer, regional assistant manager, regional manager, area superintendent, and finally operations manager. In 2023 I obtained my c-7 contractors license so I can work for you. George Gonzales Owner - GSI Lic#906123

"Awesome work. Would recommend to anyone. Will use again. Thank you!"

Austin S on May 2025


Avatar for Santiago Electric, Inc.

Santiago Electric, Inc.

4.86(
21
)
Approved Pro

Santiago Electric, Inc.

4.86(
21
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I had them put in a Tesla charging outlet and replace some fluorescent lights in my kitchen. They gave me a fair quote and did a good. When their guys were running late to the time they said they would arrive they called me and gave me a new arrival time. Professional company with great customer service. I worked with Hector, he is very good. I recommend them."

Ramiro C on April 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I had them put in a Tesla charging outlet and replace some fluorescent lights in my kitchen. They gave me a fair quote and did a good. When their guys were running late to the time they said they would arrive they called me and gave me a new arrival time. Professional company with great customer service. I worked with Hector, he is very good. I recommend them."

Ramiro C on April 2023


Avatar for T. Harrison Electric

T. Harrison Electric

4.85(
35
)
Approved Pro

T. Harrison Electric

4.85(
35
)
Approved Pro
Customers say: Terrific value
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
24 years of experience

T. Harrison Electric is locally owned and operated since 2002. With over 20 years of experience we will make sure the job is done right the first time. Honesty, integrity and customer service are our number one priority! We make sure every customer is 100% satisfied! Call us today for a free estimate.

"Great job and did the work on a Saturday! We really appreciated the attention to detail in the work done!!"

Melinda B on July 2025

T. Harrison Electric is locally owned and operated since 2002. With over 20 years of experience we will make sure the job is done right the first time. Honesty, integrity and customer service are our number one priority! We make sure every customer is 100% satisfied! Call us today for a free estimate.

"Great job and did the work on a Saturday! We really appreciated the attention to detail in the work done!!"

Melinda B on July 2025


Avatar for Moore Electrical Services, Inc.

Moore Electrical Services, Inc.

5.00(
12
)
Approved Pro

Moore Electrical Services, Inc.

5.00(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Called Moore Electrical Services … he arrived within an hour … saw the issue we were having with our homes 🏡 electrical panel … explained in detail what happened and why it happened … had the part we needed and replaced it … our family is overjoyed by his great attitude … work ethic … and his willingness to go beyond on what was needed …!!!… our family highly recommends Moore Electrical Services …!!!… ✅🇺🇸😎"

Doald L on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Called Moore Electrical Services … he arrived within an hour … saw the issue we were having with our homes 🏡 electrical panel … explained in detail what happened and why it happened … had the part we needed and replaced it … our family is overjoyed by his great attitude … work ethic … and his willingness to go beyond on what was needed …!!!… our family highly recommends Moore Electrical Services …!!!… ✅🇺🇸😎"

Doald L on June 2025


Avatar for Johnson Electric and Controls

Johnson Electric and Controls

4.60(
64
)
Approved Pro

Johnson Electric and Controls

4.60(
64
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
26 years of experience

When you are looking for service call or a brand new addition, make sure and call Johnson Electric and Controls. Electrical work is truly the most important part of the home or business. If not done properly the end result could be nightmarish. Trust your local service and new construction provider by calling today!!!

"I had to replace my old fluorescent light fixtures and chose to replace them with new LED ones. The technician was on time, courteous and professional. He also took the time to explain what he was doing while he was working. Overall, I’m very pleased with Johnson Electric Controls."

Mary C on January 2023

When you are looking for service call or a brand new addition, make sure and call Johnson Electric and Controls. Electrical work is truly the most important part of the home or business. If not done properly the end result could be nightmarish. Trust your local service and new construction provider by calling today!!!

"I had to replace my old fluorescent light fixtures and chose to replace them with new LED ones. The technician was on time, courteous and professional. He also took the time to explain what he was doing while he was working. Overall, I’m very pleased with Johnson Electric Controls."

Mary C on January 2023

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Generator Install questions, answered by experts

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

The Manteca, CA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

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