Residential & Commercial HVAC, Plumbing & Electrical Services

From your front door to the box store, Collins is the only service provider you need.

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GET The right Commercial & Home service for every situation

We provide large-scale industrial services to some of the biggest companies in the world. And also to your Aunt Edna.

From Your Home to Your Business, We’ve Got You Covered.

Trusted by Homeowners and Businesses for Over 30 Years.

For over 30 years, we’ve helped homeowners and businesses stay comfortable and running smoothly with reliable service, skilled technicians, and repairs done right.

Local Service Facilities in Arizona and Texas

Our Commercial and Residential Service Locations

At Collins, we pride ourselves on offering an extensive range of both commercial and residential plumbing services across four significant regions, ensuring that our offerings are tailored to the unique needs of each locale.

In the vibrant city of Scottsdale, Arizona, our Arizona commercial and residential HVAC and plumbing solutions are among the top choices. With our deep expertise and localized insights, we provide HVAC and plumbing services resilient against Arizona's extreme weather conditions, ensuring total satisfaction for our diverse clientele.

Over in the dynamic Dallas/Fort Worth, Texas area, our Texas commercial and residential plumbing services are cherished by businesses and homeowners alike. We're recognized for our rapid response times, outstanding workmanship, and the unparalleled reliability we bring to every project, be it big or small.

Lastly, in the lively city of Las Vegas, Nevada, we take pride in delivering top-tier Nevada commercial and residential plumbing services. Our dedicated team is exceptionally skilled at navigating Nevada's distinct climate, assuring smooth operation and unparalleled comfort for both businesses and homes.

Collins guarantees unmatched service and peace of mind. With our broad expertise across regions, we consistently deliver top-quality plumbing services, precisely tailored to meet the distinct needs of our commercial and residential clients.

Our Residential & Commercial Service Areas

Regional Service Offerings at a Glance

Service Area Plumbing HVAC Electrical Contractor
Arizona ✔ ✔ ✔ ✔
Texas ✔ - - -
Nevada ✔ - - -

4.8 Stars - Based on 519 User Reviews

Always a great experience with quick response and thorough work!
Mark A. Avatar
Mark A.
4/03/2026
Needed help with our RO system. Brian was quick and fixed the problem. Collins is the best!
Michael F. Avatar
Michael F.
4/02/2026
Collins was great! They showed up same day and finished the job. Very impressive. Jaden and Pat handled everything we needed. Will use again.
Cory B. Avatar
Cory B.
3/27/2026

See why people prefer Collins and give us 5-star reviews

Read Our Reviews
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Collins Commercial Services
2 days ago
Collins Commercial Services

April Photo Contest 3

Out with the old, in with the new. Installing a fresh commercial toilet and keeping business running smooth.

#collinscommercialservices #Arizona #texas #plumbing #newtoilet ... See MoreSee Less

April Photo Contest 3 Out with the old, in with the new. Installing a fresh commercial toilet and keeping business running smooth. #CollinsCommercialServices #Arizona #Texas #Plumbing #NewToilet
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Collins Commercial Services
2 days ago
Collins Commercial Services

April Photo Contest 2

Out here getting it done, replacing backflow, repairing the concrete and keeping everything flowing the way it should be.

Like your favorite April Photo

#collinscommercialservices #plumbing #Arizona #texas #backflow ... See MoreSee Less

April Photo Contest 2 Out here getting it done, replacing backflow, repairing the concrete and keeping everything flowing the way it should be. Like your favorite April Photo #CollinsCommercialServices #Plumbing #Arizona #Texas #BackFlow
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Collins Commercial Services
2 days ago
Collins Commercial Services

April Photo Contest 1

Just topping off the cooler-- Gotta keep these drinks ice cold

Like your favorite photo for April

#collinscommercialservices #hvac #Arizona #coolers #iceicebaby ... See MoreSee Less

April Photo Contest 1 Just topping off the cooler-- Gotta keep these drinks ice cold Like your favorite photo for April #CollinsCommercialServices #HVAC #Arizona #Coolers #IceIceBaby
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Collins Commercial Services
2 days ago
Collins Commercial Services

Welcome to CCS Pet edition
Meet Toothless

Remember living with a cat means extra love and cuddles.....it also means extra fur so don't forget to change your filter every month to keep the air and the cuddles fres#collinscommercialservicesv#Arizonai#texasT#hvac##plumbingmbing ... See MoreSee Less

Welcome to CCS Pet edition Meet Toothless Remember living with a cat means extra love and cuddles.....it also means extra fur so dont forget to change your filter every month to keep the air and the cuddles fresh. #CollinsCommercialServices #Arizona #Texas #HVAC #Plumbing
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Collins Commercial Services
3 days ago
Collins Commercial Services

Backflow-to-building re-pipe completed to meet current code and performance standards

Re-piping work was performed from the backflow preventer to the building to ensure proper water flow, pressure consistency, and compliance with current plumbing codes. This process involved removing outdated or damaged piping and installing new, durable materials designed to improve system longevity and reduce the risk of leaks or contamination. The upgrade enhances overall system efficiency while maintaining safe and reliable water delivery to the building.

#collinscommercialservices #Arizona #texas #plumbing #Repiping ... See MoreSee Less

Backflow-to-building re-pipe completed to meet current code and performance standards Re-piping work was performed from the backflow preventer to the building to ensure proper water flow, pressure consistency, and compliance with current plumbing codes. This process involved removing outdated or damaged piping and installing new, durable materials designed to improve system longevity and reduce the risk of leaks or contamination. The upgrade enhances overall system efficiency while maintaining safe and reliable water delivery to the building. #CollinsCommercialServices #Arizona #Texas #Plumbing #RePiping
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Collins Commercial Services
4 days ago
Collins Commercial Services

Restoring performance and reliability—this pump system is undergoing precision repair to eliminate leaks, improve efficiency, and extend its service life.

Pump system repair involves diagnosing mechanical, hydraulic, or electrical issues that affect performance. Common problems include worn seals, damaged impellers, bearing failures, and clogged lines. The repair process typically begins with a full inspection to identify the root cause of inefficiency or failure.

Routine maintenance and timely repairs not only improve system efficiency but also help conserve energy, maintain consistent flow rates, and extend the overall lifespan of the equipment.

#collinscommercialservices #Arizona #texas #plumbing #PumpSystem ... See MoreSee Less

Restoring performance and reliability—this pump system is undergoing precision repair to eliminate leaks, improve efficiency, and extend its service life. Pump system repair involves diagnosing mechanical, hydraulic, or electrical issues that affect performance. Common problems include worn seals, damaged impellers, bearing failures, and clogged lines. The repair process typically begins with a full inspection to identify the root cause of inefficiency or failure. Routine maintenance and timely repairs not only improve system efficiency but also help conserve energy, maintain consistent flow rates, and extend the overall lifespan of the equipment. #CollinsCommercialServices #Arizona #Texas #Plumbing #PumpSystem
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