Family owned and operated since 1974, we offer exceptional air conditioning, heating, electrical and water well services throughout the greater Boerne, TX area. We install and service a broad range of high quality products for our residential and commercial customers, and we can do the same for you. We are fully licensed and bonded, and we are a leader in the Texas Hill country area for air conditioner and electrical sales. Many of our employees have been with us for over 20 years, and all of our work comes with a 100% satisfaction guarantee. With a 60 mile service area radius, we can reach your commercial or residential space in no time at all. Let us find a solution for you, whether it�s a new HVAC system, panel change out, light fixture, or water well replacement. Call D�Spain Sales & Service, Inc., for all your air conditioning, heating, electrical, water well, new construction, and commercial service needs.
"D'Spain did an excellent job on the electrical work for my outdoor kitchen. Proven to be competent and professional. Highly recommend."
David Z on March 2025
Family owned and operated since 1974, we offer exceptional air conditioning, heating, electrical and water well services throughout the greater Boerne, TX area. We install and service a broad range of high quality products for our residential and commercial customers, and we can do the same for you. We are fully licensed and bonded, and we are a leader in the Texas Hill country area for air conditioner and electrical sales. Many of our employees have been with us for over 20 years, and all of our work comes with a 100% satisfaction guarantee. With a 60 mile service area radius, we can reach your commercial or residential space in no time at all. Let us find a solution for you, whether it�s a new HVAC system, panel change out, light fixture, or water well replacement. Call D�Spain Sales & Service, Inc., for all your air conditioning, heating, electrical, water well, new construction, and commercial service needs.
"D'Spain did an excellent job on the electrical work for my outdoor kitchen. Proven to be competent and professional. Highly recommend."
David Z on March 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 customization 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!
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 customization 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!
Mr. Electric serves the electrical upgrade, installation, and repair needs of residential and commercial customers throughout the area. You can feel confident calling Mr. Electric knowing that our highly trained service professionals will treat you, your family, and your property with the respect and attention to safety you deserve. We are a locally owned and operated company, and as a result, we understand the needs of our customers. Whether It is hanging a ceiling fan, installing a custom-designed landscape lighting system, or re-wiring a commercial structure, you can call Mr. Electric. We have the power to make things better!
"The best professional I have had. MrElectric Pro wasTyso He did a superb job. Most of all he check my home and give me a rundown of something I need to have replaced not immediately. He gets 10 in my rating."
Kathryn H on November 2023
Mr. Electric serves the electrical upgrade, installation, and repair needs of residential and commercial customers throughout the area. You can feel confident calling Mr. Electric knowing that our highly trained service professionals will treat you, your family, and your property with the respect and attention to safety you deserve. We are a locally owned and operated company, and as a result, we understand the needs of our customers. Whether It is hanging a ceiling fan, installing a custom-designed landscape lighting system, or re-wiring a commercial structure, you can call Mr. Electric. We have the power to make things better!
"The best professional I have had. MrElectric Pro wasTyso He did a superb job. Most of all he check my home and give me a rundown of something I need to have replaced not immediately. He gets 10 in my rating."
Kathryn H on November 2023
At Pro Power Electric, we know that when it comes to electrical work on your property, getting it done right the first time is essential. That’s why we provide exceptional value and high-quality workmanship at an affordable price, backed by a decade of experience. Our small business, owned and operated by Master Electrician Justin, is committed to delivering top-notch safety and code-compliant results on every project, all with a friendly, personable, and professional approach. When you choose Pro Power Electric, you can count on a job well done every time.
"Here's a 5-star review for Pro Power Electric: "I couldn't be happier with the service provided by Pro Power Electric! They handled the electrical work for my hot tub installation and did an outstanding job. From installing the necessary breakers to ensuring everything was up to code, they left no detail overlooked. Their professionalism and expertise gave me full confidence that my hot tub is not only functional but also safe for everyone to enjoy. If you're looking for a reliable and skilled electrician, I highly recommend Pro Power Electric!""
Ashley N on May 2025
At Pro Power Electric, we know that when it comes to electrical work on your property, getting it done right the first time is essential. That’s why we provide exceptional value and high-quality workmanship at an affordable price, backed by a decade of experience. Our small business, owned and operated by Master Electrician Justin, is committed to delivering top-notch safety and code-compliant results on every project, all with a friendly, personable, and professional approach. When you choose Pro Power Electric, you can count on a job well done every time.
"Here's a 5-star review for Pro Power Electric: "I couldn't be happier with the service provided by Pro Power Electric! They handled the electrical work for my hot tub installation and did an outstanding job. From installing the necessary breakers to ensuring everything was up to code, they left no detail overlooked. Their professionalism and expertise gave me full confidence that my hot tub is not only functional but also safe for everyone to enjoy. If you're looking for a reliable and skilled electrician, I highly recommend Pro Power Electric!""
Ashley N on May 2025
We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumes needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job.Call today! 24 hour emergency services available for members. We are now San Antonios leader in whole home generators, portable generator hook up's and panel replacements. Call us for a no obligation free estimate today!
"Difficulty getting pricing established. Don?t recall detail but both parties were dissatisfied"
William S on September 2024
We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumes needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job.Call today! 24 hour emergency services available for members. We are now San Antonios leader in whole home generators, portable generator hook up's and panel replacements. Call us for a no obligation free estimate today!
"Difficulty getting pricing established. Don?t recall detail but both parties were dissatisfied"
William S on September 2024
At Precise Electrical, we take Pride in delivering Top-Tier Electrical Services through a combination of Expertise, Experience, and a strong Commitment to Customer Satisfaction. With Over 16+ Years of experience, we guarantee exceptional Quality from the initial consultation to the completion of every Project. Our mission is to Exceed Expectations by providing Reliable, Professional Service that gets the job done Right the First Time and within budget. We believe working closely with each client to ensure every project is tailored to meet your specific needs. Your Satisfaction is our Priority!
"Great working with Rudy and Lindsay. Very efficient team and great value highest recommendation!!"
Roger H on May 2025
At Precise Electrical, we take Pride in delivering Top-Tier Electrical Services through a combination of Expertise, Experience, and a strong Commitment to Customer Satisfaction. With Over 16+ Years of experience, we guarantee exceptional Quality from the initial consultation to the completion of every Project. Our mission is to Exceed Expectations by providing Reliable, Professional Service that gets the job done Right the First Time and within budget. We believe working closely with each client to ensure every project is tailored to meet your specific needs. Your Satisfaction is our Priority!
"Great working with Rudy and Lindsay. Very efficient team and great value highest recommendation!!"
Roger H on May 2025
TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online in real-time https://www.temperatureprosa.com/schedule-service/
"TemperaturePro Air & Electric - Call/Text to schedule (844) 857-8776 TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online"
courtney m on March 2025
TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online in real-time https://www.temperatureprosa.com/schedule-service/
"TemperaturePro Air & Electric - Call/Text to schedule (844) 857-8776 TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online"
courtney m on March 2025
Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.
"David was amazing and did high quality work. From start to finish, it was only a few hours."
Crystal K on March 2025
We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.
"David was amazing and did high quality work. From start to finish, it was only a few hours."
Crystal K on March 2025
We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.
"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."
Dallas H on April 2025
We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.
"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."
Dallas H on April 2025
While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.
A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.
Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.
The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.
A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.
While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.