Best Ro Systems in Oklahoma City OK

Dakota was very diligent, knowledgeable, professional and polite. My situation was unique and complex but he persisted and accomplished the tasks successfully. Very pleased with results!

We had an electrical fire that revealed many problems with our old wiring and Blue Sky was hired to completely re-wire the property. Stefan and Tucker showed up everyday on time and in good spirits to handle this daunting task. They were very kind and respectful and were a pleasure to have on the job! Since the job was done we’ve have no issues and everything is now up to date and working great. Thanks also to Nick and the owner for coming out and inspecting and assuring us!

Safety is the byword of Federal Services. David Farthing and team have a passion for helping people make their systems safely work. Thanks.

Had the pleasure of working with them a lot over two years and they are the best! Professional and treat you like family!

Excellent company to work with, from heating and air conditioning to plumbing we have never had a problem with them. We just had them install a new American Standard heating air conditioning system including a new digital thermostat designed for the system. Learning how to use the digital thermostat was a little challenging and was never a problem with them sending out a technician to retract us..

We purchased a service agreement where a technician would come out twice a year to check out the system. Technicians they send out are polite and knowledgeable. Keep up the excellent work.

The technicians I had were awesome, friendly and informative of every step and the process. I appreciate everything to the techs that came out with getting my power back on.

Honest, very easy to work with, and a hard working group. Highly recommend.

Had about 7 grand of work done with Mr Sparky. Did a great job and even worked hard to correct an issue that I won't say here.

I found Alliance Expert Services while they were wiring my dads shop, I was impressed with the cleanliness of the conduit and attention to detail. I had them give me a quote to hook-up my new welder and a Motel PTAC air conditioner. Roger quoted a 50-amp 240 volt plug that morning and I was welding that night. I have a 2-post car lift and the In-wall Air-conditioner on order that should be here next week. His crew will be hooking those up for me when they arrive. It’s nice to do my Electrical and Heating and Air needs with just one company…..Thanks again.
Micah K.

I hired Justin to do a variety of projects at my home. His crew showed up on time and did an awesome job for me. Couldn’t be happier.

Dont ever work for this company

I would not recommend these guys to my worst enemy. Don't ask them for an estimate. You'll never get one. You will be promised repeatedly that they'll call you back with at least some kind of information. Trey himself told me on no less than 8 times over the period of two months that he would get right back to me. I didn't realize that 'right back to me' meant two months with still ZERO word. I was told that Tmax was the best in town and could be relied upon. I was told they were professional. These word of mouth claims couldn't be further from the truth. I'm disabled with serious mobility issues and am now facing my home being condemned. All because this company dropped the ball and obviously thought I was unworthy of the truth and respect that an actual caring hometown business would extend to a customer.

DO NOT let these people into your home. They came by my house to look at my electrical panel/ outlet that wasn't working. They told me before they came they wouldn't to any work until they diagnosed the problem, and they would tell us how much it cost before hand. I was unable to stay home during the visit, and my wife was here alone when they came. I guess whoever they sent saw a woman alone and figured they could scam some extra cash out of her. The only problem we had was a gsi switch needed to be reset, which basically means the electrician just needed to press a button on the outlet. Instead be acted like he didn't know what was wrong and did a bogus inspection of our whole house. They ended up charging $200 just to press that button on the outlet.