Dial One Sonshine

Our HVAC repair services address urgent heating and cooling system failures with rapid response times. Technicians diagnose issues like refrigerant leaks, thermostat malfunctions, and electrical component failures. We prioritize restoring comfort quickly while ensuring energy efficiency through proper system calibration and part replacements.

Preventative plumbing maintenance includes comprehensive inspections of pipes, fixtures, and water heaters. We identify early signs of wear, perform leak detection, and clean drain systems to prevent emergencies. Regular maintenance extends system lifespan and reduces long-term repair costs for residential and commercial properties.

Available 365 days a year, our emergency services handle critical issues like burst pipes, furnace failures, and AC breakdowns. Trained technicians arrive equipped with essential tools and replacement parts to resolve urgent problems efficiently, minimizing property damage and discomfort.

We install energy-efficient water heaters including tankless models, ensuring proper sizing and code compliance. Technicians handle gas and electric installations, optimize system placement for safety, and provide performance testing to guarantee reliable hot water supply for residential and commercial clients.

Using advanced hydro-jetting and camera inspection technology, we clear stubborn drain clogs and remove buildup in sewer lines. Our services address root intrusion, grease accumulation, and debris blockages while identifying potential pipe damage to prevent recurring issues in residential and commercial plumbing systems.

We provide AC and furnace repair, maintenance, and installation, including heat pumps, ductless systems, and thermostat upgrades for residential and commercial clients.

Yes, our 24/7 emergency service addresses burst pipes, sewer backups, and other urgent plumbing problems with rapid response times across Orange County.

We offer financing plans for major HVAC replacements and plumbing system upgrades to help customers manage larger projects affordably.

We serve all Orange County communities including Santa Ana, Anaheim, Huntington Beach, and surrounding areas with plumbing, HVAC, and electrical services.

We recommend bi-annual maintenance checks—once before summer for AC systems and once before winter for heating systems—to ensure optimal performance.

Yes, our technicians service all water heater types including tankless, gas, and electric models, offering repairs, flushes, and replacement recommendations.

I called Dial One Sonshine in 2023 for HVAC tune up which has 3 A/C units then the technician provided misinformation and got me signed up for 3 years for HVAC tune up and Water heater flush and I paid the full amount close to $500 in 2023. He said that by paying ahead of time, they will take of all 3 units for 3 years and I kept asking "are you going to take care of all 3 units and the technician said "YES".

I have only used 1 water heater Flush in 2024 and 3 A/C tune up in 2024 and now they called me as a reminder for water heater flush and I tried to schedule A/C tune up as well for June 2025. They said that they are not honoring any of their contract and they were trying to sign me up for new yearly service. I told them that their Technician named Andy in 2023 misrepresented the service and Ken the owner said that he no longer works for company.

He kept saying, you have not purchased any recommendations that we have provided to you during tune up and he refused to do any service anymore. He did not even honor a water heater flush even though I had paid for it in 2023.
Anyways, stay away from this company, they are after selling lot of services that you really do not need and they do not stand with what they promise.

I have to say working with these guys has been a great experience. Very knowledgeable of their work and professional. They finished up and made sure everything was cleaned up. Shout out to Matt, Jason, Chris, Mauricio and Chai. Keep up the good work and definitely will be referring you to my friends and family!

Made an appointment 5 days in advance. Confirmed my appointment yesterday. Called at 2:30 today as they were supposed to be at my daughters condo at 3:00 pm. They stated appointment was for tomorrow! I said no way confirmed the appointment twice completely unreliable, irresponsible and they are liars! Do not schedule with this company! Horrible customer service.

I called to ask for a FREE estimate on plumbing problem. Was told $89 fee required fore estimate. I told them I was a long time customer and looking for a free estimate but would call another plumbing co. Few minutes later receptionist CALLED ME back and said her boss would "waive" THE ESTIMATE FEE! Tech arrived 2.5 hours LATER than promised and said I owed $89 for the estimate. Told him fee was waived by receptionist's boss but Tech said the paperwork did not say that.

He called the office and they too said fee not waived until I explained to the owner the circumstances of the free estimate. He proceeded to lecture me on the costs of sending someone out for the estimate etc. I guess they're not aware that it's customary to get 2-3 estimates before getting work done especially in this economy! He didn't like what I had to say and texted his Tech to "BLOCK ME AS A CUSTOMER FROM NOW ON"! I guess they don't need the work that badly? Good Riddens!