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The Mackey Services team and green-wrapped service fleet in front of headquarters at dusk in Dickinson, TX
Family Owned · Serving Texas Since 1992

Expert HVAC, Electrical, and Generator Solutions

Mon–Fri: 7 AM – 8 PM · Sat: 8 AM – 5 PM

Expert solutions for heating, cooling, electrical, and generators across the Texas Gulf Coast — one licensed, 4.9★-rated family company out of Dickinson, TX.

Pack the Pantry with Mackey: help us collect food for M.I. Lewis Social Service Center and the Galveston County Food Bank, October 23 – December 10. We're donating 10 lbs for every install.

Learn How to Donate
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Lennox® Dealer
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American StandardKohler GeneratorsGeneracTexas-New Mexico Power (TNMP)BBB Accredited Business — A+ ratingNATE-certified techniciansENERGY STAR partnerEPA certifiedCenterPoint Energy partnerAmerican StandardKohler GeneratorsGeneracTexas-New Mexico Power (TNMP)BBB Accredited Business — A+ ratingNATE-certified techniciansENERGY STAR partnerEPA certifiedCenterPoint Energy partner
$49 Tune-
Up
Our Signature Offer

Home of the $49 Tune-Up.

A licensed tech inspects, cleans, and optimizes your system so it survives the Gulf Coast summer — the cheapest breakdown insurance in Texas.

Storm peak & first cool fronts

Hurricane season peaks in September. Heating season is next.

September is the statistical peak of Atlantic hurricane season, and it runs through November 30. Meanwhile the first cool fronts arrive — the right time to test heating that hasn't run since February, before the first real cold snap.

Statistical peak of hurricane season
Sep 10
Statistical peak of hurricane season
Hurricane season officially ends
Nov 30
Hurricane season officially ends
Test your heat before you need it
1st front
Test your heat before you need it
Explore Your Home

One home. Seven systems. One crew that knows them all.

Tap a zone to see what our techs actually find there — the warning signs, the Gulf Coast wear patterns, and the service that fixes it.

Outdoor Condenser

Salt air and 9-month cooling seasons are brutal on outdoor units. We catch corroded coils, weak capacitors, and low refrigerant before they become a dead compressor in August.

Warning signs we hear about
  • Unit sounds louder than it used to
  • Ice on the refrigerant line
  • Warm air from the vents

Want the full component-by-component breakdown? Open the Equipment Explorer ›

Happy Home Maintenance Plan · Since 1992

Comfort that takes care of itself.

One simple membership keeps your comfort systems on the happy track — two seasonal maintenance visits, member-only savings, and priority service, year-round.

  • $0 Service Calls
  • 20% Off Service and Repairs
  • 20% Off the Online Filter Shop
  • $125 Annual System Replacement Credit
  • Priority Scheduling
  • Two Annual Drain-Line Cleanings and Clearings
Explore the Plan From $16.50/mo · first HVAC system
Map of the Mackey Services service area across greater Houston and Galveston County
Based in Dickinson, TX
Coverage Ledger

From the Bay to the Loop.

Dickinson is home base, and our wrapped green vans run daily routes across Galveston County and greater Houston — 50+ communities and counting.

See Every Service Area
The Mackey Way

Less to pay. Better day.

01Call once

One number — (281) 317-0631 — for three licensed trades. A real local person answers and gets you scheduled fast, with evening hours until 8 PM.

02Get it done right

Upfront pricing before work begins, NATE-certified techs, and workmanship that's kept our rating at 4.9 stars across 1,000+ reviews.

03Have a better day

Less to pay. Better day. That's the Mackey way. Less to pay, and one crew you can call for whatever your home or property needs next.

Our Core ValuesTrustCustomer ServiceTeamworkIntegrity
Neighbors' Notes

4.9 stars. 1,000+ reviews. Zero shortcuts.

Read Reviews
Andy was very thorough when explaining was needed to be done.
JuJu
I was quietly impressed with Mackey Services. The team was professional, efficient, honest, patient, and thorough throughout the process. Everything was handled carefully and explained clearly, making the Kohler generator service feel easy and stress free. Highly recommend.
Brent Novelli
Mackey Services made HVAC service easy with my busy schedule. They were professional, punctual, knowledgeable, clean, and fair. I really appreciated how smoothly everything was handled.
pkw
⭐️ REVIEW UPDATE! 11/10/26 I wanted to come back and add a little more about our experience because Mackey Services deserves the recognition. After dealing with another HVAC company in Friendswood, I can honestly say the difference in customer service was unbelievable. Even contacting the owner didn’t get us anywhere. It was frustrating to feel like once they had our business, helping us afterward wasn’t a priority. Then we found Mackey Services, practically a mile down the road! What a difference! Andy came out and installed our new UV light, was professional, friendly, knowledgeable, and took the time to make sure everything was working properly. He represented his company exceptionally well. Honestly, I think some HVAC company owners could benefit from enrolling their entire team in a “Mackey Services Master Class in Customer Service, Communication, and Taking Care of Your Customers! “. Seriously, there’s a lot businesses can learn from the way Mackey operates. Customer service isn’t just answering the phone or showing up to do a job. It’s keeping records, honoring commitments, communicating with customers, and being willing to help when something goes wrong. A company shouldn’t just want your business when you’re purchasing a service. They should value you after the sale, too. Thank you, Mackey Services, for reminding us what doing business with a company that actually cares feels like. You’ve earned our trust and our future business. And Andy, you’re a great example of the kind of employee every company should have. Five stars all the way! 💚 ⭐⭐⭐⭐⭐ Excellent Service from Andy at Mackey! Andy was absolutely wonderful! Mackey even sent us a text with Andy’s picture before he arrived, so we knew exactly who to expect at our door. Such a simple thing, but it was a nice touch and made us feel comfortable knowing who was coming to our home. Andy was knowledgeable, friendly, and professional. He took the time to explain everything and made sure I had all the information I needed. He came out quickly and gave us a really great price! We’ve been dealing with an AC issue since July that should have been addressed long ago, so we’re incredibly relieved to finally have answers and a plan to get it fixed. We really appreciate Andy’s professionalism, honesty, and the way he treated us. From the initial communication to the service visit, this was a refreshing experience. We’re so glad we called Mackey, and if you need AC service, I highly recommend asking for Andy! ⭐⭐⭐⭐⭐
Melinda Urbina
85/ 100
Free 2-Minute Assessment

How healthy is your home?

Eight questions score your comfort, air, electrical safety, and storm readiness — with honest next steps. No email required to see your report.

Get My Score
One Call. Three Trades.

Ready for a better day?

One call handles it all — HVAC, electrical, and generators across the Texas Gulf Coast. Less to pay. Better day. That's the Mackey way.

Mon–Fri: 7 AM – 8 PM · Sat: 8 AM – 5 PM · Licensed & insured · #TACLA 112769C · #TECL 558211

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