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 529 User Reviews

Pat was absolutely amazing, really appreciate his help
Miguel T. Avatar
Miguel T.
4/24/2026
Eric helped out at our office. He was nice and polite and very quick with the amount of work he had to do. Would recommend him everytime!
Lalyn G. Avatar
Lalyn G.
4/24/2026
Pat Bailey came out and did an excellent job on both our ice machine and our electrical work.
JOHN C. Avatar
JOHN C.
4/22/2026

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

Read Our Reviews
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Collins Commercial Services
12 hours ago
Collins Commercial Services

Cleaning the coils is one of the most important parts of an A/C tune-up. It directly affects how efficiently the system runs, how well it cools, and even how long the equipment lasts.

Don't forget to get that tune up before the AZ summer heats kicks in. Call Collins today to get yours schedule#collinscommercialservicesv#Arizonai#hvac##tuneupu#coilcleaninganing ... See MoreSee Less

Cleaning the coils is one of the most important parts of an A/C tune-up. It directly affects how efficiently the system runs, how well it cools, and even how long the equipment lasts. Dont forget to get that tune up before the AZ summer heats kicks in. Call Collins today to get yours scheduled. #CollinsCommercialServices #Arizona #HVAC #TuneUp #CoilCleaning
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Collins Commercial Services
1 day ago
Collins Commercial Services

May photo contest 3 of 3..............Like your favorite May photo

Our techs love what they do because they are always making friends. This little guy was nice and warm next the AC unit. We sure got a SURPRISE while working.

#collincscommercialservices #Arizona #texas #plumbing #hvac ... See MoreSee Less

May photo contest 3 of 3..............Like your favorite May photo Our techs love what they do because they are always making friends. This little guy was nice and warm next the AC unit. We sure got a SURPRISE while working. #CollincsCommercialServices #Arizona #Texas #Plumbing #HVAC
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Collins Commercial Services
1 day ago
Collins Commercial Services

Photo contest for May 2 of 3.......... Like your favorite photo of May.

When your fast asleep we are up making sure that the streets are safe for you to drive on in the morning. Taking care of the leaks that pop up in the night.

#collincscommercialservices #Arizona #texas #plumbing #hvac ... See MoreSee Less

Photo contest for May 2 of 3.......... Like your favorite photo of May. When your fast asleep we are up making sure that the streets are safe for you to drive on in the morning. Taking care of the leaks that pop up in the night. #CollincsCommercialServices #Arizona #Texas #Plumbing #HVAC
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Collins Commercial Services
1 day ago
Collins Commercial Services

May photo contest 1 of 3 ....... Like your favorite photo of May

A lift station (also called a pump station) is a critical part of a wastewater or drainage system. Its job is to move liquids—usually sewage or stormwater—from a lower elevation to a higher one when gravity alone isn’t enough to do the job

#CollincsCommercialServices #Arizona #Texas #Plumbing #HVAC ... See MoreSee Less

May photo contest 1 of 3 ....... Like your favorite photo of May A lift station (also called a pump station) is a critical part of a wastewater or drainage system. Its job is to move liquids—usually sewage or stormwater—from a lower elevation to a higher one when gravity alone isn’t enough to do the job #CollincsCommercialServices #Arizona #Texas #Plumbing #HVAC
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Collins Commercial Services
1 day ago
Collins Commercial Services

Congrats to our lucky winner Becky on winning the pair of Diamondback tickets.

Thank you for stopping by our booth during the Home and Flower show.

#collinscommercialservices #Arizona #texas #raffle ... See MoreSee Less

Congrats to our lucky winner Becky on winning the pair of Diamondback tickets. Thank you for stopping by our booth during the Home and Flower show. #CollinsCommercialServices #Arizona #Texas #Raffle
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Collins Commercial Services
6 days ago
Collins Commercial Services

Don't forget starting tomorrow Friday May 1 - Sunday May 3, Collins Commercial Services will be at the Home & Flower shows at Westworld in Scottsdale!

Make sure to stop by our booth, say hello and enter our raffle. We look forward to seeing you there!

#CollinsCommercialServices #Arizona #HVAC #HomeAndFlowerShow ... See MoreSee Less

Dont forget starting tomorrow Friday May 1 - Sunday May 3, Collins Commercial Services will be at the Home & Flower shows at Westworld in Scottsdale! Make sure to stop by our booth, say hello and enter our raffle. We look forward to seeing you there! #CollinsCommercialServices #Arizona #HVAC #HomeAndFlowerShow
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