★★★★☆ 4.4 / 5 (42 reviews)

About JMAC Plumbing & Air Conditioning in Las Vegas, NV

4148 W Post Rd, Las Vegas, NV 89118

(702) 227-5622

https://jmacnv.com

Company Background

JMAC Plumbing & Air Conditioning is a locally owned and operated Las Vegas business built on over 30 years of combined experience. Founders Jim M and Alan C are long-time valley residents who understand firsthand how our harsh desert climate and hard water impact home systems. This deep local knowledge allows them to provide reliable, tailored solutions for both residential and commercial plumbing and HVAC needs. From routine maintenance to 24/7 emergency repairs, JMAC is committed to ensuring your home or business stays comfortable, safe, and efficient year-round.

What the Company Handles

  • HVAC installation or replacement
  • Toilet repair
  • HVAC system repair
  • Hot water recirculation pump repair
  • Water heater repair
  • Toilet installation
  • Plumbing installation or replacement
  • Faucet installation

FAQs

How do you handle the common Las Vegas issues of irrigation leaks and clogged mineral drains?

Our long experience in the valley means we're very familiar with these problems. For irrigation leaks, we perform precise diagnostics to find the source, often caused by our hard water and soil conditions, and provide durable repairs to prevent water waste. For mineral-clogged drains, we use effective methods to clear the buildup and can recommend solutions to help slow future clogs, protecting your plumbing system.

What does your 30+ years of experience mean for my HVAC installation or repair?

It means we've serviced thousands of systems across Las Vegas and understand exactly which units perform best in our extreme heat. For installations, we ensure proper sizing and setup for maximum efficiency and longevity. For repairs, our extensive background allows us to quickly diagnose issues, from refrigerant leaks to compressor failures, getting your cooling back online reliably.

Do you offer maintenance plans to help prevent plumbing and HVAC emergencies?

Yes, we strongly recommend regular maintenance, especially given our local conditions. Our HVAC system maintenance includes checking refrigerant levels, cleaning coils, and inspecting electrical components to ensure efficient operation through the summer. For plumbing, our inspections can catch small leaks, test water pressure, and assess water heater performance, helping to avoid larger, more disruptive problems down the line.

Business Location & Hours



Mon:7:00 AM - 4:00 PM
Tue:7:00 AM - 4:00 PM
Wed:7:00 AM - 4:00 PM
Thu:7:00 AM - 4:00 PM
Fri:7:00 AM - 4:00 PM
Sat:Closed
Sun:Closed


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