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Avatar for Global Green Solutions

Global Green Solutions

5.00(
32
)
Approved Pro

Global Green Solutions

5.00(
32
)
Approved Pro
Customers say: Quick response
2005 years of experience
Free onsite estimate

Whether you need an A/C or Heater installation or repair in Los Angeles, our team of HVAC pros is here to deliver outstanding service. We're passionate about delivering an exceptional heating and air conditioning experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. We're committed to serving you with quality and great value. We'll come to you, listen to your needs, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long-term customers time and time again, choosing us for all the heating, AC, air ducts needs. Contact us today and see what our commitment to quality is all about! We may not be related, but you'll feel like we're family. We Service Los Angeles and surrounding areas. Call us today for a free estimate!

"The service I received for heating and AC repair, replacement, and installation was top-notch. The staff was friendly and knowledgeable, and my system is working much more efficiently now. I highly recommend them for trustworthy service."

Elon S on November 2025

Whether you need an A/C or Heater installation or repair in Los Angeles, our team of HVAC pros is here to deliver outstanding service. We're passionate about delivering an exceptional heating and air conditioning experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. We're committed to serving you with quality and great value. We'll come to you, listen to your needs, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long-term customers time and time again, choosing us for all the heating, AC, air ducts needs. Contact us today and see what our commitment to quality is all about! We may not be related, but you'll feel like we're family. We Service Los Angeles and surrounding areas. Call us today for a free estimate!

"The service I received for heating and AC repair, replacement, and installation was top-notch. The staff was friendly and knowledgeable, and my system is working much more efficiently now. I highly recommend them for trustworthy service."

Elon S on November 2025


Avatar for Prosper Construction Development, Inc.

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
2013 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


"The work that was done by this Business was beyond my families expectations. Sat down and talked with us about the best options of units to choose from. That right there built the trust and this why he is our go to guy and highly recommended to our friends and family !!! Thanks for your service to the community and my family !"

Dominique U on November 2024

We specialize in residential and light commercial HVAC equipment, installation, and repair and maintenance. Over 11 years experience.

"The work that was done by this Business was beyond my families expectations. Sat down and talked with us about the best options of units to choose from. That right there built the trust and this why he is our go to guy and highly recommended to our friends and family !!! Thanks for your service to the community and my family !"

Dominique U on November 2024


Avatar for JO Solar Designs

JO Solar Designs

New on AngiNew on Angi
Approved Pro

JO Solar Designs

New on AngiNew on Angi
Approved Pro
2018 years of experience
Free onsite estimate

JO Solar Designs is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

JO Solar Designs is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.


Avatar for BRYDEN ELECTRICAL INC

BRYDEN ELECTRICAL INC

4.95(
105
)

BRYDEN ELECTRICAL INC

4.95(
105
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

We are a full service electrical contractor serving the Los Angeles area since 1984. Our loyal customers of homeowners, renters, landlords, property management companies, interior designers, and commercial establishments continue to rely on us because we take an interest in each customer and take pride in the quality of our work. We are prompt, professional, attentive, and helpful, all at competitive prices. Free estimates are either by phone or, if necessary, in person at your convenience. We do not charge for travel within the Los Angeles basin.

"This is the second time we've used Bryden Electrical for an electrical wiring job in our vintage home. Andre, our electrical engineer, exceeded expectations. He is the best electrician bar none, we have ever worked with. The job was done in good time and the rate was extremely fair. This company is superb."

Bridget J on May 2022

We are a full service electrical contractor serving the Los Angeles area since 1984. Our loyal customers of homeowners, renters, landlords, property management companies, interior designers, and commercial establishments continue to rely on us because we take an interest in each customer and take pride in the quality of our work. We are prompt, professional, attentive, and helpful, all at competitive prices. Free estimates are either by phone or, if necessary, in person at your convenience. We do not charge for travel within the Los Angeles basin.

"This is the second time we've used Bryden Electrical for an electrical wiring job in our vintage home. Andre, our electrical engineer, exceeded expectations. He is the best electrician bar none, we have ever worked with. The job was done in good time and the rate was extremely fair. This company is superb."

Bridget J on May 2022


Avatar for E.Z. Energy Solutions

E.Z. Energy Solutions

3.90(
10
)

E.Z. Energy Solutions

3.90(
10
)
Customers say: Quality work
2008 years of experience

One of Southern California's favorite Solar Energy Expert and Home Improvement/ Remodeling Contractor in Southern California! We provide you with clean, efficient and affordable solutions customized to your needs. Our highly skilled technicians will be with you throughout the entire process to help you secure your Energy Future and Home Remodeling dreams! When you decide to go solar or remodel part or all of your home or commercial project, you need a team you can trust to create top-quality work, with consistent communication and a great reputation E.Z. Energy Solutions has worked hard since our founding in 2008 to become the company we are today! Services include Solar Panels, Home Solar, Commercial Solar, Insulation, Solar Electric, Solar Panel Installation, Complete Residential and Commercial Remodeling, Kitchen Remodeling, Bathroom Remodeling, Custom Accessory Dwelling Unit, Garage Conversion and Addition, Room Addition, Interior and Exterior Paint, Roofing, Solar Panel Installation, Repair, Maintenance, Energy Efficiency Consultations and Products, AC;

"My panels haven’t work for the last 8 months And I’m paying for them and paying Edison for electricity., we all could have mistakes but I think 8 months is just ridiculous time very very frustrated I don’t know what to do anymore"

Oscar L on September 2022

One of Southern California's favorite Solar Energy Expert and Home Improvement/ Remodeling Contractor in Southern California! We provide you with clean, efficient and affordable solutions customized to your needs. Our highly skilled technicians will be with you throughout the entire process to help you secure your Energy Future and Home Remodeling dreams! When you decide to go solar or remodel part or all of your home or commercial project, you need a team you can trust to create top-quality work, with consistent communication and a great reputation E.Z. Energy Solutions has worked hard since our founding in 2008 to become the company we are today! Services include Solar Panels, Home Solar, Commercial Solar, Insulation, Solar Electric, Solar Panel Installation, Complete Residential and Commercial Remodeling, Kitchen Remodeling, Bathroom Remodeling, Custom Accessory Dwelling Unit, Garage Conversion and Addition, Room Addition, Interior and Exterior Paint, Roofing, Solar Panel Installation, Repair, Maintenance, Energy Efficiency Consultations and Products, AC;

"My panels haven’t work for the last 8 months And I’m paying for them and paying Edison for electricity., we all could have mistakes but I think 8 months is just ridiculous time very very frustrated I don’t know what to do anymore"

Oscar L on September 2022


Avatar for Sunlux Energy

Sunlux Energy

4.92(
107
)

Sunlux Energy

4.92(
107
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Sunlux is a roofing and solar energy provider servicing southern California that provides a variety of options in order to help you find what best fits your needs. We deliver the tools, support and advice you need to make going solar simple. We handle everything from paperwork to maintenance, so all you have to worry about is what to do with the savings. We guarantee installation, parts and maintenance for every job. Your satisfaction is our top priority and we’ll be here for you through every step of your solar and roofing journey. Ready to talk to our team? Please call us today!

"We were in the market for a solar system from a company that was reliable and we could trust. After doing lots of research we asked Sunlux to be our solar provider. They were very honest with their prices (they were on one of the lowest) and their customer service has been excellent? Since we did not know a lot about solar systems, they educated us to be smart consumers and gave us options and choices that met our needs. We can truly say, we are very happy with Sunlux and would recommend them to others as well."

Kevin B on February 2020

Sunlux is a roofing and solar energy provider servicing southern California that provides a variety of options in order to help you find what best fits your needs. We deliver the tools, support and advice you need to make going solar simple. We handle everything from paperwork to maintenance, so all you have to worry about is what to do with the savings. We guarantee installation, parts and maintenance for every job. Your satisfaction is our top priority and we’ll be here for you through every step of your solar and roofing journey. Ready to talk to our team? Please call us today!

"We were in the market for a solar system from a company that was reliable and we could trust. After doing lots of research we asked Sunlux to be our solar provider. They were very honest with their prices (they were on one of the lowest) and their customer service has been excellent? Since we did not know a lot about solar systems, they educated us to be smart consumers and gave us options and choices that met our needs. We can truly say, we are very happy with Sunlux and would recommend them to others as well."

Kevin B on February 2020


Avatar for All Four Seasons AC & Heating

All Four Seasons AC & Heating

4.82(
267
)

All Four Seasons AC & Heating

4.82(
267
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Established in 2000, All Four Seasons has distinguished itself as a commercial, residential and industrial air conditioning and heating industry. As a family owned and operated company, fully licensed, bonded and insured, we strive to always exceed the expectations of our customers through integrity-based service and a high moral work ethic. Honesty, integrity and customer satisfaction are the foundations upon which we operate. All of our employees and technicians are handpicked and trained to the highest level of expertise and professionalism. In addition, we are EPA and OSHA certified. We certainly understand that you have many choices in HVAC service solutions, and we invite you to experience the All Four Seasons difference. From the most complex installations, to routine service and maintenance, you deserve to be comfortable at home or work, and All Four Seasons is there for you all year round. Give us a call today.

"On time; thorough; friendly; communicated with me frequently before my appointment. Definitely recommend them and i will use them in the future."

Mark L on December 2024

Established in 2000, All Four Seasons has distinguished itself as a commercial, residential and industrial air conditioning and heating industry. As a family owned and operated company, fully licensed, bonded and insured, we strive to always exceed the expectations of our customers through integrity-based service and a high moral work ethic. Honesty, integrity and customer satisfaction are the foundations upon which we operate. All of our employees and technicians are handpicked and trained to the highest level of expertise and professionalism. In addition, we are EPA and OSHA certified. We certainly understand that you have many choices in HVAC service solutions, and we invite you to experience the All Four Seasons difference. From the most complex installations, to routine service and maintenance, you deserve to be comfortable at home or work, and All Four Seasons is there for you all year round. Give us a call today.

"On time; thorough; friendly; communicated with me frequently before my appointment. Definitely recommend them and i will use them in the future."

Mark L on December 2024


Joe Sepe Heating & Air Conditioning

4.89(
196
)

Joe Sepe Heating & Air Conditioning

4.89(
196
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

With over 33 years of experience in the HVAC trade, Joe Sepe Heating and Air Conditioning has been proudly serving the San Fernando Valley and most of Ventura County. We specialize in residential and light commercial. Family owned and operated we are fully licensed, insured and bonded. Our technicians are certified to repair, service, and install all brands of Heating and Air Conditioning Equipment.

"My AC stopped working in the middle of the summer during the 100 plus degree valley heat. I called multiple companies and nobody could come for days. I called Joe Sepe Heating & Air Conditioning and all their techs were booked but the owner Joe was so nice that he came himself due the urgency. He was professional, honest, knowledgeable and friendly. Replaced the part on the condenser for a reasonable price and even gave me tips to prevent future issues. Thanks Joe!"

Jon D on December 2020

With over 33 years of experience in the HVAC trade, Joe Sepe Heating and Air Conditioning has been proudly serving the San Fernando Valley and most of Ventura County. We specialize in residential and light commercial. Family owned and operated we are fully licensed, insured and bonded. Our technicians are certified to repair, service, and install all brands of Heating and Air Conditioning Equipment.

"My AC stopped working in the middle of the summer during the 100 plus degree valley heat. I called multiple companies and nobody could come for days. I called Joe Sepe Heating & Air Conditioning and all their techs were booked but the owner Joe was so nice that he came himself due the urgency. He was professional, honest, knowledgeable and friendly. Replaced the part on the condenser for a reasonable price and even gave me tips to prevent future issues. Thanks Joe!"

Jon D on December 2020


Avatar for California Construction Center

California Construction Center

4.77(
198
)

California Construction Center

4.77(
198
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Servicing the Bay Area area since 2005, California Construction Center, Inc is a licensed, bonded and insured general construction company. We have been remodeling properties for residential, commercial and industrial properties. "CCC" is a prestigious company who strives on professionalism and strong client satisfaction results. Our reputable ways allows for us to make and keep professional relationships, as we are in the mind set that the best business appreciation we can get is a referral. Family owned and operated "CCC" has spent many years creating a name for itself as both valued business and as a place where our clients can be treated with the up most dignity and respect. For we value their ideas and strive to give them input without jeopardizing their visions and ideas in the process, in the most respectable fashion possible. "CCC" displays extreme expertise and knowledge in all their business ventures. "CCC". We have aimed to be better than most with the ideals that growth is essential for success. We are proud to share that of many competing companies , "CCC "Was chosen out of 100 top contractors in the Southern California area to be on the hit "TV" show "Flip This House". We would love if your could take a moment to watch the TV show clip from http://www.youtube.com/watch?v=ekxrninanou where you can observe the owners Jonathan and Oz demonstrating their ongoing knowledge and expertise in this extensive field, both Design and Construction. Also click the following testimonial link http://www.youtube.com/watch?feature=player_embedded&v=_eslfll1xiq to view the testimonial video showing our previous clients who have had First hand experiences with "CCC". We value your time and input and strive to do business with both new and old clients, in order to continue to remain the reputable company we strive ourselves as having been this long.

"excellent work"

Justin J J on July 2025

Servicing the Bay Area area since 2005, California Construction Center, Inc is a licensed, bonded and insured general construction company. We have been remodeling properties for residential, commercial and industrial properties. "CCC" is a prestigious company who strives on professionalism and strong client satisfaction results. Our reputable ways allows for us to make and keep professional relationships, as we are in the mind set that the best business appreciation we can get is a referral. Family owned and operated "CCC" has spent many years creating a name for itself as both valued business and as a place where our clients can be treated with the up most dignity and respect. For we value their ideas and strive to give them input without jeopardizing their visions and ideas in the process, in the most respectable fashion possible. "CCC" displays extreme expertise and knowledge in all their business ventures. "CCC". We have aimed to be better than most with the ideals that growth is essential for success. We are proud to share that of many competing companies , "CCC "Was chosen out of 100 top contractors in the Southern California area to be on the hit "TV" show "Flip This House". We would love if your could take a moment to watch the TV show clip from http://www.youtube.com/watch?v=ekxrninanou where you can observe the owners Jonathan and Oz demonstrating their ongoing knowledge and expertise in this extensive field, both Design and Construction. Also click the following testimonial link http://www.youtube.com/watch?feature=player_embedded&v=_eslfll1xiq to view the testimonial video showing our previous clients who have had First hand experiences with "CCC". We value your time and input and strive to do business with both new and old clients, in order to continue to remain the reputable company we strive ourselves as having been this long.

"excellent work"

Justin J J on July 2025

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Energy Efficiency Auditing questions, answered by experts

You can increase your home’s load factor by replacing fuse boxes with a circuit breaker, hiring a licensed electrician to upgrade your electrical panel, upgrading wiring, or installing subpanels. An electrical inspection by an expert can help determine the state of your current electrical systems and how they can be improved.

An average, 400-square-foot electric heated driveways consume approximately $3 per hour in terms of electricity. The price may slightly fluctuate depending on your local energy cost. A simple formula to calculate your heated driveway’s total wattage consumption is by multiplying the square footage by 50 watts and then dividing it by 1,000 to get the kilowatt number. Multiply that with your local energy cost per hour and there you have the hourly operating cost.

Absolutely! Especially if you have an older home that currently doesn’t have air conditioning where installing ductwork just wouldn't work. No one likes being hot in the warmer months, so if you’re looking to sell your home in the near future, installing a ductless mini-split AC can be a good way to enjoy your home more while you’re in it, boost the return on your sale, and serve as a perk to peak buyers’ interest.

The effect a gas fireplace has on your gas bill will depend on how often you use it, the size of the rooms you’re heating with it, and the BTUs of the fireplace itself, but generally speaking, it should only cost a few cents an hour to run it when it’s on. It will consume minimal energy when it’s “off” if you have a pilot light running constantly, but some modern gas fireplaces don’t require a constant pilot light.

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

The Castaic, CA homeowners’ guide to energy efficiency auditing services

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