*The Angi rating for Nest Installation companies in National City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in National City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on June 15, 2025
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Everything was good when we met with the ADT service technician . We spent a bit more than we expected and the equipment is not easy to figure out compared to our previous service. We also have constant connection issues."
Leslie E on May 2025
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Everything was good when we met with the ADT service technician . We spent a bit more than we expected and the equipment is not easy to figure out compared to our previous service. We also have constant connection issues."
Leslie E on May 2025
We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!
"Great thanks"
Claudia S on May 2025
We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!
"Great thanks"
Claudia S on May 2025
G&G Indoor Services has been serving the greater San Diego and Palm Springs areas for years using only the well trained and experienced technicians and the best materials and equipment. We are committed to customer satisfaction, a safe and healthy work/living environment, and the best results. As a one stop solution source we offer the full gamut of home air quality services: Attic cleaning, crawl space dry-out, cleaning, sanitization, rodent proofing, and humidity control. We clean, repair, replace and re-rout air ducts, and install air purification systems. We remove and replace insulation in attics, crawl spaces and walls. We install vapor barriers and radiant barriers. We also offer a full range of heating and cooling and energy savings services, including heating and cooling appliances installation, replacement, repair and enhancement, and annual heating and cooling service. We are CDC compliant.
"What a great team! Fast, professional, knowledgeable, and did it at a fair price. I will recommend them to friends."
Doreen M on March 2025
G&G Indoor Services has been serving the greater San Diego and Palm Springs areas for years using only the well trained and experienced technicians and the best materials and equipment. We are committed to customer satisfaction, a safe and healthy work/living environment, and the best results. As a one stop solution source we offer the full gamut of home air quality services: Attic cleaning, crawl space dry-out, cleaning, sanitization, rodent proofing, and humidity control. We clean, repair, replace and re-rout air ducts, and install air purification systems. We remove and replace insulation in attics, crawl spaces and walls. We install vapor barriers and radiant barriers. We also offer a full range of heating and cooling and energy savings services, including heating and cooling appliances installation, replacement, repair and enhancement, and annual heating and cooling service. We are CDC compliant.
"What a great team! Fast, professional, knowledgeable, and did it at a fair price. I will recommend them to friends."
Doreen M on March 2025
Sky Clean Air is a family owned and operated residential and commercial indoor air quality services specializing in Air Conditioning and Heating services, Air Duct Cleaning and Dryer Vent Cleaning. Our goal is providing the most professional service possible, our team of licensed and experienced technicians use the most advanced equipment to get the best results in every service we provide. Call us for a free in-home estimate today!
"Josh and Daniel were great. Thanks so much"
Madeline V on January 2021
Sky Clean Air is a family owned and operated residential and commercial indoor air quality services specializing in Air Conditioning and Heating services, Air Duct Cleaning and Dryer Vent Cleaning. Our goal is providing the most professional service possible, our team of licensed and experienced technicians use the most advanced equipment to get the best results in every service we provide. Call us for a free in-home estimate today!
"Josh and Daniel were great. Thanks so much"
Madeline V on January 2021
Book online: https://pointlomaelectric.com/schedule-online Proudly serving San Diego since 1988, Point Loma Electric, Plumbing, Heating & Air is a family-owned company specializing in residential electrical, plumbing, heating, and air conditioning services. With over 36 years of experience, we've built a reputation for top-rated, honest service - especially in older homes. Our licensed, background-checked, and drug-tested technicians are experts in their fields and committed to providing reliable, long-lasting solutions with integrity. We offer a full range of electrical services including outlet repairs, panel upgrades, lighting installation, EV charger installation, and whole-home rewiring. On the plumbing side, we handle everything from drain cleaning, sewer repairs and repiping to tankless water heater and water purification installation. We've recently expanded to include HVAC maintenance, repair, and system installation, helping San Diego homeowners stay comfortable year-round. Our team is dedicated to ensuring your complete satisfaction, and we stand behind our work with a 100% satisfaction guarantee. We're A+ rated by the Better Business Bureau and proud of the hundreds of 5-star reviews we've earned across multiple platforms. Meet the Owner Jamie Hunley leads the company with a strong focus on customer care and employee support. Under her leadership, Point Loma has grown into a trusted home services provider with a loyal customer base and a team that truly cares. Whether it's your first service or your fifth, we look forward to providing you with 5-star service every time.
"Very competent"
Peter H on April 2025
Book online: https://pointlomaelectric.com/schedule-online Proudly serving San Diego since 1988, Point Loma Electric, Plumbing, Heating & Air is a family-owned company specializing in residential electrical, plumbing, heating, and air conditioning services. With over 36 years of experience, we've built a reputation for top-rated, honest service - especially in older homes. Our licensed, background-checked, and drug-tested technicians are experts in their fields and committed to providing reliable, long-lasting solutions with integrity. We offer a full range of electrical services including outlet repairs, panel upgrades, lighting installation, EV charger installation, and whole-home rewiring. On the plumbing side, we handle everything from drain cleaning, sewer repairs and repiping to tankless water heater and water purification installation. We've recently expanded to include HVAC maintenance, repair, and system installation, helping San Diego homeowners stay comfortable year-round. Our team is dedicated to ensuring your complete satisfaction, and we stand behind our work with a 100% satisfaction guarantee. We're A+ rated by the Better Business Bureau and proud of the hundreds of 5-star reviews we've earned across multiple platforms. Meet the Owner Jamie Hunley leads the company with a strong focus on customer care and employee support. Under her leadership, Point Loma has grown into a trusted home services provider with a loyal customer base and a team that truly cares. Whether it's your first service or your fifth, we look forward to providing you with 5-star service every time.
"Very competent"
Peter H on April 2025
Service, Quality, Comfort. Consistently delivering the best Service and Installation experience in San Diego since 1977. Log in to view what Angie's List Members are saying about us and get exclusive member discounts! Our estimates on a new installation or replacement are always Free! Our Certified Technicians service all brands of equipment. We have COVID-19 Protocols in place for your safety and ours! Friendly, Knowledgeable Staff is here to help! Flexible Financing OAC Available. Call Us Today!
"Bob Jenson A/C and Heating provided an annual service for our air conditioner. Service was very competently and thoroughly performed by Carlos with assistance from Jack. They arrived right on time, as usual, and were very considerate and hard working. Carlos was a wealth of information and was able to answer all of my questions. Bob Jensen Heating and AC have been providing maintenance, service, and repairs for our units for many years, and I have always found them to be very competent and exceptionally pleasant/helpful to work with. I would highly recommend their Comfort Club Maintenance Plan. It is a good way to ensure regular annual maintenance for your furnace and air conditioner and a very cost effective way to get help and repair service when needed."
Ronald B on April 2025
Service, Quality, Comfort. Consistently delivering the best Service and Installation experience in San Diego since 1977. Log in to view what Angie's List Members are saying about us and get exclusive member discounts! Our estimates on a new installation or replacement are always Free! Our Certified Technicians service all brands of equipment. We have COVID-19 Protocols in place for your safety and ours! Friendly, Knowledgeable Staff is here to help! Flexible Financing OAC Available. Call Us Today!
"Bob Jenson A/C and Heating provided an annual service for our air conditioner. Service was very competently and thoroughly performed by Carlos with assistance from Jack. They arrived right on time, as usual, and were very considerate and hard working. Carlos was a wealth of information and was able to answer all of my questions. Bob Jensen Heating and AC have been providing maintenance, service, and repairs for our units for many years, and I have always found them to be very competent and exceptionally pleasant/helpful to work with. I would highly recommend their Comfort Club Maintenance Plan. It is a good way to ensure regular annual maintenance for your furnace and air conditioner and a very cost effective way to get help and repair service when needed."
Ronald B on April 2025
Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable AC repair and installation services, heater repair & installation, and now plumbing services, in San Diego County. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
"This place is a scam- DO NOT TRUST THEM! Just pay the extra and work with a BBB accredited company. We are extremely dissatisfied with the service we received today. We hired someone to save us time during a large demo project, but wish we just did it ourselves from the beginning to save time and headache. Based on the company's assessment, we were informed that our dryer vent had a significant blockage, so severe that it would require tearing out walls or possibly going through our new roof. We were obviously concerned about the potential cost and disruption. But don't worry, they're a construction company too... a little too convenient However, after the technician left, my husband decided to inspect it himself since we just had it cleaned within a year ago. Within an hr, he was able to clean out a considerable amount of lint, but there was no actual blockage obstructing the vent. In fact, as you can see in the attached photograph, a standard dryer vent cleaning tool could pass straight through the hose from the front to the back. Not to mention, there is plenty of air coming through the vent and none coming back into the home."
Amanda A on June 2025
Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable AC repair and installation services, heater repair & installation, and now plumbing services, in San Diego County. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
"This place is a scam- DO NOT TRUST THEM! Just pay the extra and work with a BBB accredited company. We are extremely dissatisfied with the service we received today. We hired someone to save us time during a large demo project, but wish we just did it ourselves from the beginning to save time and headache. Based on the company's assessment, we were informed that our dryer vent had a significant blockage, so severe that it would require tearing out walls or possibly going through our new roof. We were obviously concerned about the potential cost and disruption. But don't worry, they're a construction company too... a little too convenient However, after the technician left, my husband decided to inspect it himself since we just had it cleaned within a year ago. Within an hr, he was able to clean out a considerable amount of lint, but there was no actual blockage obstructing the vent. In fact, as you can see in the attached photograph, a standard dryer vent cleaning tool could pass straight through the hose from the front to the back. Not to mention, there is plenty of air coming through the vent and none coming back into the home."
Amanda A on June 2025
Proudly serving San Diego for any and all electrical needs, Target Electric delivers unmatched electrical service and installations for commercial/industrial and residential. New service and service upgrades, power, lighting, voice, data, fire alarms, are just some of the services we offer. You can count on Target Electric to be reliable, safe, and clean. Since electrical problems can arise at the most inconvenient times, we are available with emergency services 24/7. Award Winning.
"Excellent work on the flood lights and remote switches."
Chris S on February 2025
Proudly serving San Diego for any and all electrical needs, Target Electric delivers unmatched electrical service and installations for commercial/industrial and residential. New service and service upgrades, power, lighting, voice, data, fire alarms, are just some of the services we offer. You can count on Target Electric to be reliable, safe, and clean. Since electrical problems can arise at the most inconvenient times, we are available with emergency services 24/7. Award Winning.
"Excellent work on the flood lights and remote switches."
Chris S on February 2025
We offer Emergency Service: Our mission is to provide the highest quality of service to all our customers. We HONOR the relationships we have formed with our past and present customers, colleagues, vendors and employees. Liberty Plumbing, Heating Air Conditioning strives to perform all areas of service with the utmost INTEGRITY by providing the most cutting edge of technology and products available. We pride ourselves with the ABILITY to work effectively and efficiently with the knowledge and training that has been awarded to us. Liberty Plumbing, Heating & Air Conditioning, Inc. has over 25 years experience working with home-owners, property management, general contractors, real estate companies and insurance companies. We are located in the Temecula, CA area however, we service all of San Diego, Riverside, Orange and Los Angeles counties. We perform all phases of plumbing, heating & air conditioning for both residential and commercial. We offer discounts to Senior Citizens, First Responders, Veterans and Active Military. Thank you service!
"I did not feel cheated and I got exactly what I wanted. Immediate service, competency without condescension, flexibility in hardware choices, reasonable pricing. My new sink faucet makes me very happy and now I know more about how to go forward w other projects if I so choose in the future."
McKenna H on March 2023
We offer Emergency Service: Our mission is to provide the highest quality of service to all our customers. We HONOR the relationships we have formed with our past and present customers, colleagues, vendors and employees. Liberty Plumbing, Heating Air Conditioning strives to perform all areas of service with the utmost INTEGRITY by providing the most cutting edge of technology and products available. We pride ourselves with the ABILITY to work effectively and efficiently with the knowledge and training that has been awarded to us. Liberty Plumbing, Heating & Air Conditioning, Inc. has over 25 years experience working with home-owners, property management, general contractors, real estate companies and insurance companies. We are located in the Temecula, CA area however, we service all of San Diego, Riverside, Orange and Los Angeles counties. We perform all phases of plumbing, heating & air conditioning for both residential and commercial. We offer discounts to Senior Citizens, First Responders, Veterans and Active Military. Thank you service!
"I did not feel cheated and I got exactly what I wanted. Immediate service, competency without condescension, flexibility in hardware choices, reasonable pricing. My new sink faucet makes me very happy and now I know more about how to go forward w other projects if I so choose in the future."
McKenna H on March 2023
We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Highly trustworthy and top notch professional. A look at the pictures was enough to recognize the issue and solve it. Much appreciated and highly recommend him."
Dan M on August 2022
We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Highly trustworthy and top notch professional. A look at the pictures was enough to recognize the issue and solve it. Much appreciated and highly recommend him."
Dan M on August 2022
The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:
Video surveillance monitoring: $40–$65 per month
Smart home locks: $150
Smart home lighting: $15–$90
Smart smoke, fire, and carbon monoxide alarms: $35–$100
Smart thermostat: $130–$500
Yes, you should get a quote or an estimate from an electrician. Most electricians offer free estimates or quotes. When getting quotes, do your research and verify each electrician’s license. Get quotes from three different electricians to compare. If the prices or items listed appear different on the quotes, ask the electrician to clarify. Learning as much as you can about the electrical work you want done will help you get the most accurate estimate.
Yes, a home security system can be worth it for your peace of mind alone, but it can also save you up to 20% on your home insurance. The insurance savings will help defray the initial setup costs and subscription costs over time. Locations with higher crime rates also make home security systems a valuable investment, but it ultimately depends on your personal preferences and asset values.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Qualified, licensed electricians will charge from $50 to $100 per hour. The cost to hire an electrician for emergency visits may range from $100 to $200 per hour because this urgent service usually takes place during off hours and may require an electrician to leave or reschedule jobs they’re currently working on. Scheduling work on holidays or during periods of high customer demand, like after a major storm, will also lead to higher rates or extra fees.