About Us



As a veteran-owned family company, Precision One Services is passionate about serving others, and we are grateful that each of our employees feels the same. No matter what plumbing heating, air conditioning, or electrical issue you are facing, our team is always ready to help. We take pride in doing the job right the first time, every time. We respond fast, solve problems quickly and effectively, and offer after hours and weekend services to help you when you need it most. 

We are a Tier-1 company committed to providing the highest quality materials and equipment for our customers. We never take short cuts, because we believe in long term solutions. Our attention to detail and best in class warranties means you get value for your money. 

Every employee in our company has the skills and expertise necessary to handle any job, from minor to complex, as we only hire trained specialists so you will always be in the best hands. 

Precision One Services genuinely cares about our customers. We believe in doing the right thing and will go above and beyond to help you. If a family is struggling or in need, we will always find a way to make our prices more flexible. We also provide special discounts to active military and veterans, as well as first responders, senior citizens, and teachers.

About The Owner

Dave is a combat veteran and 3rd generation contractor born into the world of hard work, stress, and salt. He learned plumbing from his father and has extensive knowledge and experience in all electrical and industrial instrumentation with certifications in HVAC. 

The Team To Trust

Quality Work 

Flat Rate Pricing

NATE Certified

All Electricians State Certified/NCCER Industrial & Instrumentation Certified

Veteran & Family Owned 

Over 60 Years Combined Experience

Available 24/7 – There When You Need Us

Background Checked, Honest Employees

Trane Authorized Dealer & Comfort Care Specialist

Financing Available O.A.C.

For the best plumbing, heating & air conditioning, and electrical services in Riverside County and the surrounding areas, call our experts today (760) 662-8680.


Coupons & Special Offers

Helping You Save Money

A WORD From Our Happy Customers

Michael Jensen was extremely helpful and professional. He explained every detail about the work that needed to be done and gave great tips on keeping my a/c unit running more efficiently. Would highly reccomend Precision One to any of my family or friends. Great experience

-Daniel Gonzalez

Travis was very knowledgeable and made sure that we were 100% satisfied. Got the work done very quickly and in the same day. Definitely would use him again!

-Josh Thompson

Dave was very knowledgeable on everything that needed to be fixed. Knew exactly what to do and how to do it. I would definitely recommend this company to friends and family. Great work!!

-Roman Ortega

Dave fixed my water turn off knob under toilet. Job was done quick and gave really good recommendations on other stuff I needed. Customer service excellent!! I will use their services again for sure. Thank you Dave great rep for company.

-Andrew Weghorst


Phone number

Contractor Licence



Monday-Friday: 7:00 - 17:00

Saturday: 8:00 - 16:00

Sunday: By Appointment

24 Hour Emergency