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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon20
    Verified generator installs reviews

Find Generator install pros in Waller

Avatar for Team Enoch HVAC

Team Enoch HVAC

4.99(
114
)
Approved Pro

Team Enoch HVAC

4.99(
114
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2013 years of experience

We provide electrical, plumbing, HVAC, and roofing services to all residential and commercial customers across the Dallas, Fort Worth, Austin, San Antonio and Houston areas. Electrical services include, but are not limited to: electrical panel replacements, service upgrades, sub panel installs, generator installs, electric car-charging installs, house rewiring, electrical inspections, troubleshooting, repairing, replacing, or installing light fixtures, outlets, switches, circuits, breakers, GFCI outlets, disconnect boxes, and more. Plumbing services include, but are not limited to: slab leak repair, water heater replacement, tankless water heater installs, toilet replacements, unclog drains, double clean out installs, plumbing pipe repairs, faucet replacements, gas line repairs, cast iron pipe replacements, and more. HVAC services include, but are not limited to: HVAC diagnostic, heating tune-up, cooling tune-up, thermostat installation, heat pump repair or replacement, gas furnace repair or replacement, air conditioner repair or replacement, full system replacements and installs, duct cleaning, duct repair, duct replacement, mini split installation and RTU installs. Roofing services include, but are not limited to: roofing inspections, roofing replacements, and roofing repairs. We also include great membership packages that include all over our services!

"Great - very good work at a reasonable price *This review was migrated from an affiliated account on Angi with an original submission date of 9/28/2017."

Diane D on February 2025

We provide electrical, plumbing, HVAC, and roofing services to all residential and commercial customers across the Dallas, Fort Worth, Austin, San Antonio and Houston areas. Electrical services include, but are not limited to: electrical panel replacements, service upgrades, sub panel installs, generator installs, electric car-charging installs, house rewiring, electrical inspections, troubleshooting, repairing, replacing, or installing light fixtures, outlets, switches, circuits, breakers, GFCI outlets, disconnect boxes, and more. Plumbing services include, but are not limited to: slab leak repair, water heater replacement, tankless water heater installs, toilet replacements, unclog drains, double clean out installs, plumbing pipe repairs, faucet replacements, gas line repairs, cast iron pipe replacements, and more. HVAC services include, but are not limited to: HVAC diagnostic, heating tune-up, cooling tune-up, thermostat installation, heat pump repair or replacement, gas furnace repair or replacement, air conditioner repair or replacement, full system replacements and installs, duct cleaning, duct repair, duct replacement, mini split installation and RTU installs. Roofing services include, but are not limited to: roofing inspections, roofing replacements, and roofing repairs. We also include great membership packages that include all over our services!

"Great - very good work at a reasonable price *This review was migrated from an affiliated account on Angi with an original submission date of 9/28/2017."

Diane D on February 2025


Avatar for Team Enoch Plumbing

Team Enoch Plumbing

4.96(
127
)
Approved Pro

Team Enoch Plumbing

4.96(
127
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
Free onsite estimate

Team Enoch is an electrical, plumbing, HVAC and roofing services company that is passionate about providing the best value and service in the industry. Our technicians are licensed and insured. We would love the opportunity to give you a free estimate over the phone. Give us a call or send us an email with the specifics of your job.

"We spent 14K on two new AC units for our house in 2021. We had to get the technicians out almost every year and multiples a year because something is always wrong. Some technicians were not experienced enough to diagnose the problem and wasted hours at our house. They also made careless mistakes (not connecting the draining pipe back in the attack) in Aug 2025. We had to run very loud fans for 5 days just to dry the water leak from the attic to our ceiling. The same technician was sent out in Nov 2025 and made the same mistake again. Now our ceiling is leaking again. The customer service did not even acknowledge or apologize for what we are going through. I am now worried that repeated leak may have caused permanent damage to our house. I do not recommend this company."

Min P on November 2025

Team Enoch is an electrical, plumbing, HVAC and roofing services company that is passionate about providing the best value and service in the industry. Our technicians are licensed and insured. We would love the opportunity to give you a free estimate over the phone. Give us a call or send us an email with the specifics of your job.

"We spent 14K on two new AC units for our house in 2021. We had to get the technicians out almost every year and multiples a year because something is always wrong. Some technicians were not experienced enough to diagnose the problem and wasted hours at our house. They also made careless mistakes (not connecting the draining pipe back in the attack) in Aug 2025. We had to run very loud fans for 5 days just to dry the water leak from the attic to our ceiling. The same technician was sent out in Nov 2025 and made the same mistake again. Now our ceiling is leaking again. The customer service did not even acknowledge or apologize for what we are going through. I am now worried that repeated leak may have caused permanent damage to our house. I do not recommend this company."

Min P on November 2025


Avatar for Storm Guardian Generators

Storm Guardian Generators

3.91(
11
)
Approved Pro

Storm Guardian Generators

3.91(
11
)
Approved Pro
Customers say: Quality work
2006 years of experience
Free onsite estimate

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

"SSGE acted like a teenager wrt aftersale service. The first time I called SSGE was when then was an alarm on the system, ( a year after install) and they refused service!!! The reason per SSGE was that there was dispute during install. During the sales process, SSGE had told me that HOA approval was NOT needed. Right after installation, the HOA wanted to remove the generator, and it took me 2 weeks to sort out the issue. I paid SSGE the second half of the payment in full only after the dispute with HOA was settled in about 2 weeks.Is that a good enogh reason to not provide service?? I had to call Generac's head-quarters and they helped me trouble shoot the alarm on my system."

SAJI S on February 2025

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

"SSGE acted like a teenager wrt aftersale service. The first time I called SSGE was when then was an alarm on the system, ( a year after install) and they refused service!!! The reason per SSGE was that there was dispute during install. During the sales process, SSGE had told me that HOA approval was NOT needed. Right after installation, the HOA wanted to remove the generator, and it took me 2 weeks to sort out the issue. I paid SSGE the second half of the payment in full only after the dispute with HOA was settled in about 2 weeks.Is that a good enogh reason to not provide service?? I had to call Generac's head-quarters and they helped me trouble shoot the alarm on my system."

SAJI S on February 2025


Avatar for Thor Enterprises LLC

Thor Enterprises LLC

4.95(
494
)

Thor Enterprises LLC

4.95(
494
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Additional phone number: (281) 933-5678. Cost is determined by the job. Award Winning. Please call us! We are paged when you leave a message. It may take longer to respond to emails than phone calls. Thor Enterprises L.L.C. - Electrical Services are electrical specialists in Houston, TX. We offer reliable and dependable whole house surge protection service. We are professionals that you can count on with your power strips to safeguard your home and fragile electronics.

"Great company. Honest. Knowledgeable. Very experienced. Fair prices. Exceptional customer service. Zero BS. Dryer wasn’t heating. Dryer repair tech diagnosed 90V coming from an outlet that should’ve been 220V. Thor Enterprises came out that same day and replaced the faulty breaker. Our house was built in 1978 and has the same breaker box. Danny said it was still in working order and didn’t need to be replaced altogether. Most other companies would’ve wanted to switch the whole thing out for a bigger pay day. You can trust Thor Enterprises to do the job right. Highly recommend."

Michael S on October 2025

Additional phone number: (281) 933-5678. Cost is determined by the job. Award Winning. Please call us! We are paged when you leave a message. It may take longer to respond to emails than phone calls. Thor Enterprises L.L.C. - Electrical Services are electrical specialists in Houston, TX. We offer reliable and dependable whole house surge protection service. We are professionals that you can count on with your power strips to safeguard your home and fragile electronics.

"Great company. Honest. Knowledgeable. Very experienced. Fair prices. Exceptional customer service. Zero BS. Dryer wasn’t heating. Dryer repair tech diagnosed 90V coming from an outlet that should’ve been 220V. Thor Enterprises came out that same day and replaced the faulty breaker. Our house was built in 1978 and has the same breaker box. Danny said it was still in working order and didn’t need to be replaced altogether. Most other companies would’ve wanted to switch the whole thing out for a bigger pay day. You can trust Thor Enterprises to do the job right. Highly recommend."

Michael S on October 2025


Avatar for Veteran Electric Inc

Veteran Electric Inc

4.83(
538
)

Veteran Electric Inc

4.83(
538
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

You have a lot of options when it comes to choosing an electrician, we thank you for choosing us. We strive everyday to exceed your expectations through customer service and pricing. We here at Veteran Electric Inc want to thank you for making us your Houston electrician.

"Installed an outdoor outlet. Did an excellent job."

Joshua B on September 2025

You have a lot of options when it comes to choosing an electrician, we thank you for choosing us. We strive everyday to exceed your expectations through customer service and pricing. We here at Veteran Electric Inc want to thank you for making us your Houston electrician.

"Installed an outdoor outlet. Did an excellent job."

Joshua B on September 2025


Avatar for Parco Electric

Parco Electric

4.74(
282
)

Parco Electric

4.74(
282
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Parco Electric is an electrical contractor who specializes in all types of electrical services, whether for residential, commercial or industrial projects. Whatever your electrical project, Parco Electric is a licensed electrician who can help. We are a one stop shop for complete electrical installation and trouble shooting.

"Arrived on time. Swapped out 3 patio fans for new ones, and moved interior dimmer switch. I think the work turned out to be more difficult than expected, but they pressed on, and did a great job. This is the second time we have used them."

Ernie N on September 2023

Parco Electric is an electrical contractor who specializes in all types of electrical services, whether for residential, commercial or industrial projects. Whatever your electrical project, Parco Electric is a licensed electrician who can help. We are a one stop shop for complete electrical installation and trouble shooting.

"Arrived on time. Swapped out 3 patio fans for new ones, and moved interior dimmer switch. I think the work turned out to be more difficult than expected, but they pressed on, and did a great job. This is the second time we have used them."

Ernie N on September 2023


Avatar for Milton Frank Plumbing & Cooling

Milton Frank Plumbing & Cooling

4.67(
328
)

Milton Frank Plumbing & Cooling

4.67(
328
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

If you are in need of an experienced and knowledgeable North Houston plumber, air conditioning and heating technician you can count on the professionals at Milton Frank Plumbing and Cooling to provide you with the expert services that you need. Our experts have vast knowledge of their craft, and we are fully prepared to take care of any and all of your needs. No matter how small or large the job may be, you can trust our professionals to get the job done right the first time. Over the years, we have become the area’s trusted source for professionalism. All of our plumbers are highly trained, very courteous, and they are completely committed to providing our customers with only the most quality services. Don’t rely upon do-it-yourself techniques. Let our fully licensed, bonded and insured plumbers do the job right the first time! Service area covered; Servicing Northwest Houston, including Spring, Champions, The Woodlands, Conroe, Shenandoah, Tomball, and Cypress!

"I'm a long time customer and I've always been completely satisfied with their plumbing services. They are competent, reliable, will give you honest opinion, and tell you all your options. Additionally, they document everything."

Gina A on December 2022

If you are in need of an experienced and knowledgeable North Houston plumber, air conditioning and heating technician you can count on the professionals at Milton Frank Plumbing and Cooling to provide you with the expert services that you need. Our experts have vast knowledge of their craft, and we are fully prepared to take care of any and all of your needs. No matter how small or large the job may be, you can trust our professionals to get the job done right the first time. Over the years, we have become the area’s trusted source for professionalism. All of our plumbers are highly trained, very courteous, and they are completely committed to providing our customers with only the most quality services. Don’t rely upon do-it-yourself techniques. Let our fully licensed, bonded and insured plumbers do the job right the first time! Service area covered; Servicing Northwest Houston, including Spring, Champions, The Woodlands, Conroe, Shenandoah, Tomball, and Cypress!

"I'm a long time customer and I've always been completely satisfied with their plumbing services. They are competent, reliable, will give you honest opinion, and tell you all your options. Additionally, they document everything."

Gina A on December 2022


Avatar for Trim Electric Inc

Trim Electric Inc

4.79(
212
)

Trim Electric Inc

4.79(
212
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Trim Electric Inc has been serving the Houston area since 1978. Still family owned and operated, Trim Electric has earned the trust of thousands of Houstonians by giving A+ rated service for all of those years. We enjoy serving Angie's List members and really hope that you give us a try! We are both Residential and Commercial electricians.

"THEY TOOK DOWN CEILING FAN & NOW REFUSE TO PUT IT BACK UP.. THEY LEFT IT ON MY BEDROOM FLOOR & IS A HAZARD TO ME TRYING TO WALK IN MY BEDROOM!!! I am 71 & my equilibrium is poor and trying to navigate walking over or around the fan is very difficult."

GARY W on June 2020

Trim Electric Inc has been serving the Houston area since 1978. Still family owned and operated, Trim Electric has earned the trust of thousands of Houstonians by giving A+ rated service for all of those years. We enjoy serving Angie's List members and really hope that you give us a try! We are both Residential and Commercial electricians.

"THEY TOOK DOWN CEILING FAN & NOW REFUSE TO PUT IT BACK UP.. THEY LEFT IT ON MY BEDROOM FLOOR & IS A HAZARD TO ME TRYING TO WALK IN MY BEDROOM!!! I am 71 & my equilibrium is poor and trying to navigate walking over or around the fan is very difficult."

GARY W on June 2020


3XM LLC is a state licensed electrical contractor and BBB member that provides most any electrical services needed at great price. Including commercial, residential, new construction and remodel.


Avatar for Adams Electrical Services, LLC

Adams Electrical Services, LLC

5.00(
16
)

Adams Electrical Services, LLC

5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

*Due to COVID-19, we are taking extra precautions to ensure your safety and ours.We are practicing no contact estimates, and are also wearing protective gloves and face covers to ensure we do our part to keep you safe during this pandemic* Adams Electrical Services is a full service electrical contractor with over 35 years of experience and knowledge that provides professional quality electrical installations and repairs at affordable prices. Our licensed electricians are skilled and professionally trained to handle all aspects of the electrical service industry which ensures that you are not only getting a certified electrician in the state of Texas but an expert in the electrical field that can explain the full scope of the job. We are licensed and insured, offer free estimates, provide a 1 year warranty and our work is always backed by our 100% satisfaction guarantee.

"I have been using their service for over 10 years, and they're outstanding, they're always on time, and they charge according to their quote, very reasonable and fair and does an excellent work."

Deborah S on December 2019

*Due to COVID-19, we are taking extra precautions to ensure your safety and ours.We are practicing no contact estimates, and are also wearing protective gloves and face covers to ensure we do our part to keep you safe during this pandemic* Adams Electrical Services is a full service electrical contractor with over 35 years of experience and knowledge that provides professional quality electrical installations and repairs at affordable prices. Our licensed electricians are skilled and professionally trained to handle all aspects of the electrical service industry which ensures that you are not only getting a certified electrician in the state of Texas but an expert in the electrical field that can explain the full scope of the job. We are licensed and insured, offer free estimates, provide a 1 year warranty and our work is always backed by our 100% satisfaction guarantee.

"I have been using their service for over 10 years, and they're outstanding, they're always on time, and they charge according to their quote, very reasonable and fair and does an excellent work."

Deborah S on December 2019

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Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

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.

As long as they have enough fuel, whole-house generators can run for weeks at a time (400 to 500 hours) without suffering too much wear and tear. However, this type of extensive use isn’t ideal if you want to extend the life of your generator.

Two important points. First, some generators may need you to periodically check oil levels every day or so and refill as necessary for safe operation. Second, if your generator uses a fuel tank, keep it regularly full so it doesn’t suddenly shut off. Many backup generators can run through a full tank in a day when they are powering large portions of a home.

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.

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.

The Waller, TX homeowners’ guide to generator installs

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