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Your Local Plumbing & HVAC Experts in San Marcos, CA

Professional. Prompt. Trusted.

Our Emergency Contact (24/7)

+1 (760)-933-8854

WORKING HOURS

Available 24/7
Emergency Services

OFFICE LOCATION

2244 Faraday Avenue #163 Carlsbad, CA 92008

ABOUT US

Complete Plumbing & HVAC Solutions for San Marcos Properties

AC Plumbing Construction Inc. provides reliable and efficient plumbing and HVAC services to residents and businesses in San Marcos, CA. From water heater repairs to slab leak detection and HVAC installation, we cover all your essential systems with care and precision.

We’re a family-owned company with a deep commitment to our community. Our highly trained technicians take pride in offering honest solutions, clean workmanship, and great communication—so you always know what’s being done, why it matters, and how we’ll get the job done right.

  • Local expertise for homes and businesses in San Marcos
  • Fast response times and friendly technicians
  • Licensed, bonded, and insured
  • No upsells or hidden charges—just honest work
  • Highly rated by North County residents

Service You Can Trust!

Let us know how we can help you today.
Contact Us
FAQs

Frequently Asked Questions and Answers

  • What plumbing issues are common in San Marcos homes?
    Hard water, slab leaks, and aging pipes are frequently reported—we specialize in all three.
  • Can I schedule HVAC maintenance in advance?
    Yes! We offer seasonal HVAC tune-ups to help prevent breakdowns and improve efficiency.
  • Do you provide services for multi-unit housing?
    Absolutely. We handle plumbing and HVAC work for condos, townhomes, and apartment complexes.
  • Are you available for emergency repairs?
    Yes, we offer emergency plumbing and HVAC support to minimize damage and restore comfort quickly.
  • What energy-saving solutions do you offer?
    We install tankless water heaters, smart thermostats, and energy-efficient HVAC systems.
OUR REVIEWS
OUR REVIEWS

What our Clients say About Us

Called him after another company was too complicated to work with. AC plumbing came in and investigated, explained everything on a very basic level and even helped me implode a few things. Installed my plumbing for the wall hung vanity fixture and tub fixture. That’s exactly what I expect from a vendor! Would absolutely hire them again!
Anna L.
Carlsbad, CA
Armon!! Thanks for the great service you always provide to our customers. After being in the business more than 19 years I know I can count on you to get out and service our customers right away and charge reasonably. Keep up the good work buddy. Appreciate you guys very much. Good luck
Noah L.
Fallbrook, CA
Reliable and reasonably priced black owned plumbing business that I highly recommend for all of your home service needs from drain cleaning, to leak repairs and low water pressure.
Brikia C.
San Diego, CA
I have had this company come out a few times. Great service and very knowledgeable! I highly recommend this company!
Heather B.
La Mesa, CA
I couldn’t be happier with the plumbing service I received. The plumber ( ARMON) arrived on time, was very courteous, and fixed my problem efficiently. The pricing was fair, and there were no hidden fees. He was professional, knowledgeable and his quality work was beyond top-notch would highly recommend to anyone needing plumbing services. Thank you so much for your amazing work
Ivan G.
El Cajon, CA
Fellow yelpers I totally recommend! Very Very fair price for unclogging slow kitchen drain that we have tried to do twice on our own. Save your money buying an auger to DIY and spend a little extra having a professional do it. He fixed it very quickly! I would recommend to friends and neighbors! Bonus he gives specials to Carlsbad residents with clogged drains.
Christi P.
Carlsbad, CA
OFFERED SERVICES

Our Most Requested Services in San Marcos

HVAC Installation and Repair Carslbad
HVAC Installation and Repair
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Water Heater Repair and Installation Carlsbad
Water Heaters Repair
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Slab Leaks Repair Carlsbad
Slab Leak Repair
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Leak Detection and Repair Carlsbad
Leaking Pipes Detection
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Drain Cleaning Service
Drain Cleaning
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OUR BLOG
OUR BLOG

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CONTACT US
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SERVICES

Water Pressure

Water Heater

Sewer and Drain Cleaning

Restoration and Flood

Plumbing

Leak Detection & Repair

Heating and AC

Garbage Disposal

WORKING HOURS
Available 24/7
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