Colwell Electric
Houston electrical contractor featuring dedicated Kohler standby generator installation and maintenance
Colwell Electric advertises standby generator services and transfer switch hookups across its Houston web pages, featuring Kohler as a main equipment option. Customer feedback specifically highlights standby installations, routine Generac maintenance, and troubleshooting faulty installs left behind by other contractors. Reviewers frequently note prompt scheduling and clear project updates throughout the install process.
Across 7 generator-specific reviews, clients praise clear communication and punctual crews during Kohler installations and Generac maintenance.
Website signal
Their website has a dedicated standby generator page. That is the strongest signal we track.
Contact
- 6829 Guhn Rd, Houston, TX 77040
Themes in reviews
Tags come from scraped Google reviews, preferring generator-related reviews when available. Not an endorsement.
- Professional crew
- Good communication
- Kohler mentioned
- Would recommend
- On-schedule / reliable
- Whole-house / standby install
- Outage / emergency help
- Generac mentioned
- Maintenance / service
Generator review excerpts
Short excerpts that mention generators, standby equipment, or related brands. Confirm details directly with the shop.
“Colwell Electric has great management and electricians. We are in the process of having a home generator installed. Management has been VERY informative as far as options and the process of getting the generator installed. They also give a lot of knowledge on customizing the project to your particular needs and…”
“The service is very on time and professional! I really enjoy working with the team thanks to their prompts response and clear communication! Hal Havverstock and his team are awesome to work with! They were able to fix and complete the installation of our standby generator in time for our vacation! I highly…”
“Colwell has corrected numerous install mistakes after a 3rd party installation of a Kohler generator. Larry & Daniel have now fixed the issues and the unit is operational. The unit never worked and has been in place for 1 year. Great job and they are a class act business.”
Nearby in Texas
Other researched installers nearby, still not endorsements.
Abacus Plumbing, Air Conditioning, & Electrical
1 gen reviewAbacus Plumbing, Air Conditioning, & Electrical maintains a designated backup generator installation section on their website, explicitly highlighting standby generator setups and transfer switches. Their digital presence heavily features Generac systems across multiple pages for Houston homeowners. While their core business spans broad mechanical and trade services, electrical backup power is an active part of their offering.
Village Plumbing, Air & Electric
Village Plumbing, Air & Electric maintains a targeted service section on their website specifically for generator installations, citing the work across multiple pages. Based in Houston, the company provides broad residential trade services including electrical, HVAC, and plumbing. Because their online review history centers almost entirely on general home repairs rather than standby power systems, buyers should confirm their current generator project volume directly.
Air Tech of Houston AC & Plumbing
1 gen reviewOperating across Houston with multiple trade services, Air Tech of Houston maintains a dedicated site page for Generac standby generator installations. The firm advertises residential power backup solutions, though the vast majority of their customer reviews focus on standard heating and cooling jobs. Buyers considering them for emergency power can review their dedicated installation pages to evaluate their scope.
A1 Plus Electrical, Plumbing and Air Conditioning Repair
3 gen reviewsOperating in Houston, A1 Plus Electrical, Plumbing and Air Conditioning Repair devotes a distinct section of its website to standby generator installations. Their published materials focus heavily on Generac and Kohler equipment, referencing both home backup systems and transfer switch wiring. Customer feedback tied to power backup jobs highlights detailed sales options, help configuring generator monitoring apps, and hands-on commissioning.
All Star A/C, Plumbing & Electrical
All Star A/C, Plumbing & Electrical markets backup generator installation in Houston with a dedicated service page covering transfer switch setups. Their site highlights electrical and mechanical services across six pages referencing generator work. While they carry extensive feedback for general trade work, none of their public reviews specifically detail standby generator installs, so buyers should verify recent generator projects directly.
Malek Service Company
2 gen reviewsStandby systems and transfer switch installations are explicitly promoted on Malek Service Company's website, which features a dedicated electrical generator section. Operating out of Houston, the mechanical and electrical contractor covers full generator setup and ongoing care. Customer reviews specifically mention successful preventive maintenance visits on Generac equipment.
Common questions
- Does Colwell Electric install standby generators?
- Yes, Colwell Electric maintains explicit generator service pages outlining standby installations and transfer switch setups. Their site and client reviews emphasize work with Kohler and Generac equipment. While their dedicated generator page sits under a commercial heading, customer feedback confirms they regularly handle residential standby installs as well.
- Is Colwell Electric recommended?
- No. This page is researched website signal, not an endorsement. Confirm licensing, insurance, references, load calc, fuel work, permits, and warranty path yourself.
- What does the website-signal label mean?
- Their website has a dedicated standby generator page. That is the strongest signal we track.
- How do I request a correction?
- Use the For Installers page and include the correct URL that shows your standby generator work.
Claim or correct this listing · Questions to ask before you call