Professional Systems

Professional Systems We provide top-quality electrical, heating & cooling, and power solutions tailored to your needs.

Whether you’re upgrading, repairing, or installing, our team delivers professional service with lasting results.

Skip to the end to see two ways that we, at Pro Systems, put honesty first when we replace an AC unit.This is a story we...
06/02/2026

Skip to the end to see two ways that we, at Pro Systems, put honesty first when we replace an AC unit.

This is a story we hear every year. A homeowners AC finally gave out. And it rarely happens in April!

It usually happens in July because thats when the thing is working over time.

And so, if your AC unit is getting to the end, here is something to consider. When its 84 degrees, mid-heatwave and the kids are miserable, most people are not shopping smart. They are desperate and, unfortunately, can end up working with a company who takes advantage of them. They usually go with the first contractor who shows up on Google because they just want cold air and you want it now. Understandably!

And yet, if they don't happen to stumble upon an honest contractor, that little reactive decision ends up costing them $5,000–$10,000.

There is a better way. Be the homeowner who recognizes that your unit is going out and proactively plans before the heat hits.

At Pro Systems, we care about honesty and integrity impacting every moment of the customer experience. This means at least two things.

First, we're honest and will not rip you off. Because we genuinely about our reputation more than anything else. Second, when you install with us, your first year of maintenance is on us.

Today we remember and honor the brave men and women who gave everything in service to our country. From all of us at Pro...
05/25/2026

Today we remember and honor the brave men and women who gave everything in service to our country. From all of us at Professional Systems, thank you. 🇺🇸

Inside the Saraland McDonald’s.A lot happening overhead and behind the scenes. Running conduit, tying systems together, ...
05/23/2026

Inside the Saraland McDonald’s.

A lot happening overhead and behind the scenes. Running conduit, tying systems together, and getting everything ready for final connections.

This is where it all starts coming together.

🚨 We’re thrilled to announce that we’ve been named a Finalist for Best Electrician in the 2026 NAPPIES Awards!A huge tha...
05/22/2026

🚨 We’re thrilled to announce that we’ve been named a Finalist for Best Electrician in the 2026 NAPPIES Awards!

A huge thank you to everyone who has voted and supported us - we’re truly grateful.

After winning Best Electrician in both 2024 and 2025, we’re going for the three-peat in 2026! ⚡

Please continue to vote for Professional Systems until May 31st for Best Electrician! 🙏🏻

Will we bring home the gold again this year? 👀
We’re pumped and ready! 🏆

Thank you for your continued support!
Vote here 👇

https://lagniappemobile.secondstreetapp.com/og/3b22613b-6c91-4ba4-b57e-548f1f5c6602/gallery/541152208

Professional Systems is your trusted electrical expert serving Mobile and Baldwin Counties. We deliver reliable commercial, industrial, and residential electrical solutions including main power systems, panel upgrades, new construction wiring, generators, lightning protection, and more. Proud multip...

Exterior gear going in on the Saraland McDonald’s.Setting this panel and getting everything tied in on the outside. Star...
05/20/2026

Exterior gear going in on the Saraland McDonald’s.

Setting this panel and getting everything tied in on the outside. Starting to see things clean up as we move through the later stages.

One man called saying, "I live in a rental house and my AC seems to have a mind of its own. It turns on and off. Sometim...
05/18/2026

One man called saying, "I live in a rental house and my AC seems to have a mind of its own. It turns on and off. Sometimes its freezing! Other times the temperature doesn't seem to match what I set it at."

Usually this not an issue with your HVAC system but rather with the thermostat.

According to modernize home services, a good thermostat usually lasts about 10 years. But they usually don’t just stop working. They start to kind of drift into inaccuracy.

When this happens, your AC could be running longer than it should (💸), short cycling, or not running enough.

Is your thermostat causing inconsistent temperatures or unexpected spikes in your energy bills? At Professional Systems, we specialize in residential thermostat repair in Mobile, AL, ensuring your HVAC system operates smoothly and efficiently. Our expert technicians quickly diagnose and resolve issu...

🚨 THREE-PEAT MODE ACTIVATED! ⚡Professional Systems is going for the three-peat - Best Electrician in the 2026 Nappies Aw...
05/14/2026

🚨 THREE-PEAT MODE ACTIVATED! ⚡

Professional Systems is going for the three-peat - Best Electrician in the 2026 Nappies Awards!
We’re the local crew that keeps your lights on, your AC cool, and your house shockingly awesome. 💡
If we’ve ever done great work for you, hit that vote button and help us bring home the gold again!

✅ Vote here:

https://lagniappemobile.secondstreetapp.com/og/3b22613b-6c91-4ba4-b57e-548f1f5c6602/gallery/541152208

Let’s light this up! 🔥

Professional Systems is your trusted electrical expert serving Mobile and Baldwin Counties. We deliver reliable commercial, industrial, and residential electrical solutions including main power systems, panel upgrades, new construction wiring, generators, lightning protection, and more. Proud multip...

Progress on the Saraland McDonald’s.Panel work mid-process. Everything laid out and starting to come together. Still som...
05/13/2026

Progress on the Saraland McDonald’s.

Panel work mid-process. Everything laid out and starting to come together. Still some cleanup and final connections to go, but this is where the backbone of the building takes shape.

Moving right along.

If your AC is 10–15 years old, there’s a good chance it’s already on borrowed time.Most systems only last about 15–20 ye...
05/11/2026

If your AC is 10–15 years old, there’s a good chance it’s already on borrowed time.

Most systems only last about 15–20 years, and right now a huge wave of units installed in the mid-2000s are hitting that replacement window. According to BDR, literally millions of systems are expected to be replaced this year alone.

Because of this, new system installation prices have been rising every year.

If you have an old system, it may be best to see the writing on the wall and invest in a new system before prices spike. You could save thousands of dollars and... isn't that better than being forced into it during the hottest week of the year?

Expert AC installation in Mobile, AL and along the Gulf Coast. Licensed, bonded, insured technicians. Free estimates and a 1-year workmanship guarantee.

Address

216 E I65 Service Road N
Mobile, AL
36607

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+12516807500

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