We are Proud to be a part of these Chamber of Commerce
Home Advisor Achievement Awards
WHY CHOOSE NORTHSTAR?
Expertise
Our seasoned professionals bring unmatched knowledge to every project, ensuring top-notch results.
Reliability
Count on us for prompt and reliable services tailored to your specific needs.
Innovation
Stay ahead with the latest industry trends and technologies, keeping your home comfortable, and efficient.
At Northstar PHAC, we go beyond fixing pipes, heating systems, and air conditioners; we create comfort, reliability, and peace of mind. As your dedicated Plumbing, Heating, and A/C experts, we blend decades of industry expertise with cutting-edge solutions to deliver unparalleled service.
Rancho Cucamonga Air Conditioning Repair & Heating - Service
Client Testimonial
Dave - Lake Arrowhead, CA
AIR CONDITIONING
FURNACE & WATER HEATING
Client Testimonial
Cynthia - Lake Arrowhead, CA
PLUMBING
WATER FILTRATION
Suzie B., Homeowner
"I emailed after hours on a Tuesday and David, the owner, got back to me within minutes. Very professional and knowledgable."
Andy, Homeowner
"These guys did a great job replacing our 25-year old AC unit. Thank You.
Angel M., Homeowner
"They found the problem, explained everything and fixed it quickly."
WHAT SETS US APART?
COMMUNITY FOCUSED
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PROUDLY SERVING SAN BERNARDINO COUNTY, RIVERSIDE COUNTY, ORANGE COUNTY, AND LA COUNTY, WE ARE MORE THAN A SERVICE PROVIDER; WE ARE YOUR NEIGHBORS DEDICATED TO ENHANCING LOCAL HOMES.
CUSTOMER-CENTRIC APPROACH
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YOUR SATISFACTION IS OUR PRIORITY. EXPERIENCE THE NORTHSTAR PHAC DIFFERENCE THROUGH PERSONALIZED SERVICE AND ATTENTION TO DETAIL.
CORPORATE OFFICE
1351 S. Grove Ave
Unit 110
Ontario, CA 91761
GET IN TOUCH
hours
open
MONDAY - FRIDAY
8AM - 7PM (PST)
Northstar is Southern California's top choice for residential plumbing, heating, and air conditioning. Serving Orange, Los Angeles, Riverside, and San Bernardino counties, including Big Bear and Crestline communities since 2008, we specialize in installation, repair, servicing furnaces and water heaters, air conditioners, and drain clearing with thousands of satisfied customers.