
Serving Houston, TX and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"Excellent. Professional, punctual and responsive."





+5


Serving Houston, TX and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"Excellent. Professional, punctual and responsive."





+5

Serving Houston, TX and surrounding areas
In business since 1994
Credit card accepted
"Very knowledgeable in troubleshooting our HVAC systems. Incredibly fast response and great customer service. Highly recommended for servicing Lennox units."


Serving Houston, TX and surrounding areas
In business since 1950
Free estimates
Credit card accepted
"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."





+11

Serving Houston, TX and surrounding areas
In business since 1997
Emergency services offered
Credit card accepted
"I meant to write this review back in 2018 when Dan Gillis and his crew installed a new evaporator coil. They did an amazing job -- I liked that the work was done by his crew and not outsourced to a 3rd party. This month two members of his team did the spring tune-up. They were very thorough and went beyond my expectations with the checking, cleaning and draining."




Serving Houston, TX and surrounding areas
In business since 1991
Free estimates
Emergency services offered
"Overall work was well done. They fixed areas we thought could be better with no questions asked. They truly want to please the customer."





+8

Serving Houston, TX and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"A home inspector noted some issues with the breaker box that needed fixing. I emailed Billy with the inspector's report and he was able to give me an estimate. The job was done while I was at work so I'm not sure how long it took but everything looks good."

Serving Houston, TX and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"The job was professionally done and went well."

Serving Houston, TX and surrounding areas
In business since 1991
"Professional and reasonable! Great group of guys!"





+1

Serving Houston, TX and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"It went very well. We remodeled three bathrooms, had a floor done in one of them, painted one the bathrooms. Very professionally done. The sub-contractors were reliable and cleaned up after themselves when they left. All trash was hauled away by them. A very well done job overall and I would have no hesitation in recommending GlobalDeco."





+72

Serving Houston, TX and surrounding areas
In business since 2004
Credit card accepted
"We are very happy with the whole process of designing our landscaping, the installation and the follow up. Jon drew great designs for us, worked with us to stay in our budget, talked about plants, substitutions and the best ones for the outcome we wanted. We have designed, updated and had landscaping installed a number of times so we know a little about plants and what works and doesn’t for Houston’s climate. We also knew what we wanted to see as an outcome, including landscape lighting. Jon and his crew do very good work and Jon is onsite quite a bit during the whole process, and very flexible in making changes on the fly and adapting and being practical in solutions to get the desired outcome. He and his crew are dependable, show up when he says they will, and he is very responsive and communicative! We will continue to use Jon/JB Landscape and highly recommend him!"

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