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24/7 Plumbing, Electrical & HVAC Services in San Diego
United Plumbing Heating Air & Electric has been serving San Diego County since 2010 with expert plumbing, electrical, HVAC, and solar solutions. Our licensed technicians deliver 24/7 emergency services, upfront pricing, and same-day appointments to residential and commercial clients. With decades of combined experience, we prioritize customer satisfaction through transparent communication, modern techniques, and adherence to safety standards. Our team undergoes continuous training to maintain compliance with local and national codes. We guarantee our work with a 100% satisfaction promise and offer flexible financing options for approved customers.

Our service areas include San Diego, Chula Vista, Coronado, and surrounding communities. From routine maintenance to complex installations, we provide reliable solutions for heating, air conditioning, electrical systems, solar energy, and water damage restoration. Our commitment to quality is reflected in over 1,400 five-star reviews and partnerships with leading industry brands. We operate 24 hours a day with a 60-minute response time for emergencies. Our facility in Escondido serves as a hub for our radio-dispatched service vehicles, ensuring rapid deployment across the region.
Services
Plumbing Repairs Electrical Services HVAC Maintenance Solar Installation Water Damage AC Repair Heater Services Drain Cleaning Electrical Upgrades Emergency Services
Details
  • Year established: 2010
Highlights and features
  • 24/7 emergency service with 60-minute response time
  • Upfront flat-rate pricing with no hidden fees
  • Licensed and insured technicians with ongoing training
  • 100% satisfaction guarantee on all services
  • Flexible financing options for approved customers
What people say
Prompt emergency service Knowledgeable technicians Transparent pricing Reliable solutions Professional staff
Services
Plumbing Repairs
Our licensed plumbers handle emergency repairs, leak detection, and system upgrades for residential and commercial properties. We specialize in water heater replacements, drain cleaning, and sewer line maintenance using advanced diagnostic tools. Our technicians carry full equipment kits for same-day fixes to minimize property damage and restore functionality quickly.
Electrical Services
From panel upgrades to outdoor lighting installation, our certified electricians meet all safety codes for residential and commercial projects. We offer surge protection, circuit breaker replacements, and smart home integration services. Emergency electrical repairs are available 24/7 with transparent pricing for all job scopes.
HVAC Maintenance
Our HVAC specialists service all major brands of heating and cooling systems with energy efficiency optimization. We provide annual tune-ups, AC repairs, and furnace installations with SEER-rated equipment. Emergency HVAC service includes same-day diagnostics and repair options for residential and business clients across San Diego County.
Water Damage
24/7 water extraction and structural drying services use industrial equipment for complete moisture removal. Our IICRC-certified technicians handle mold prevention, damaged drywall replacement, and insurance documentation. We coordinate with major insurance providers for seamless claims processing and property restoration.
Solar Installation
Custom solar panel systems maximize energy savings with federal tax credit assistance. Our NABCEP-certified installers handle permits, grid connection, and battery backup integration. We offer performance monitoring systems and maintenance packages for residential and commercial solar arrays in compliance with California's NEM 3.0 regulations.
Questions
What emergency services are available after hours?
We provide 24/7 emergency response with technicians available within 60 minutes for plumbing, electrical, HVAC, and water damage issues across San Diego County.
Do you offer financing options for large projects?
Yes, we provide flexible financing plans for approved customers on major installations like solar systems, HVAC replacements, and comprehensive plumbing upgrades.
How do service estimates work?
Our flat-rate pricing includes written estimates before work begins, with no hidden fees or surprise charges for all plumbing, electrical, and HVAC services.
What areas do you service?
We serve all San Diego County including Chula Vista, Coronado, El Cajon, La Jolla, Poway, and surrounding communities for residential and commercial clients.
Are technicians licensed and insured?
All our technicians hold active state licenses with continuing education, and we maintain full liability insurance and workers' compensation coverage.
What solar incentives are available?
We help customers maximize federal tax credits and state rebates for solar installations, including assistance with NEM 3.0 compliance and battery storage incentives.
Videos
Reviews (30)
Eric Harmon
Nov 27, 2021 Report
When the outlets in my home spontaneously shorted out, I tried calling a number of electricians to come out and fix the problem. Although extremely busy, United sent out an electrician within a couple of days. He was friendly, on time, and was able to quickly diagnose the issue while offering a reasonable price. Excellent service and would highly recommend. I will definitely be using United electric for any future issues.
Joe Tannarome
Oct 19, 2021 Report
Gino hard wired my in wall oven in a very professional manner. I would hire him any time in the future. Oven is operating great. Thank you United plumbing Heating and Air for having such a remarkable staff. Service: General repairs
James Parke
Oct 15, 2021 Report
I was impressed with quick response, clear simple quote, professionalism of technician(s). Price could be lower but tech. said he bought upgrades versus replacing. Tech leader was superb. Two others did not even provide a quote.
Nica Larucci
Oct 06, 2021 Report
Alex Laureano was great. Smart, professional, courteous, excellent communication, easy to work with and resolved our electrical issues. Highly recommend
Justin Vernon
Sep 27, 2021 Report
I had power in one of my rooms go out last night and couldn't find anyone to fix it night of. I called this business at 10AM and they said they would have someone out by 1-3PM to fix the issue. 3PM rolls around and they call and say they will be delayed by 2 hours. 5pm rolls around, and nothing. I call up there around 5:30, and Alex says he will check on status for me and call me back ASAP. 40 minutes go by and I call back only to get met with voicemail.

I never heard back. They sounded very professional on the phone, but they certainly did not live up to that expectation. I called a couple other businesses who said they couldn't come out tonight, but they did their best to troubleshoot the issue for me and eventually told me that it was a loose connection and they would have someone out here first thing in the AM. I will never use this business moving forward.
Gideon Marcus
Aug 23, 2021 Report
Technician (Saul) gets points for promptness and ability to tighten a screw. Other than that. Told us that we'd burned out a socket in a 15 A branch circuit running a 7.2 A a/c. Suggested we install a dedicated 20 A branch circuit for it (with the attendant fee). If he'd checked out our circuit breaker panel (and he did because he let us know we have a Zinsco that needs to be replaced; we are grateful for that) he'd have seen that the a/c is ON a 20 A branch circuit.

Beyond that, our technician was just unable to answer some really basic electrical questions that I was able to figure out after reading a few pages in my home-repair manuals. My lawyer brother always says to clients in an interview: never leave the office until you have had your case thoroughly explained. If they say "leave it to me, I'm an expert, " run away. There is no subject so complex it can't be explained to the layman.

This tech wasn't able to explain hardly ANYTHING to me. When a dentist recommends drilling teeth that don't have cavities, and can't answer you intelligibly when you ask him what gauge anesthetic needle he uses, time to run away.
Eric DeDonato
Jan 19, 2021 Report
Shaun was a great communicator and did good work. We got a fair price and enjoyed working with him. I will definitely call him back next time we need an electrician.
James Collet
Dec 22, 2020 Report
James & Alex came highly recommended from a relative. They were punctual and did an outstanding job. I would give them a five star review and highly recommend them to my family and friends.
Sandra Morgan
Dec 19, 2020 Report
James and Alex are Very professional. Did a very good job. Respectful of your house & cleaned up after themselves so no messes in the house. Very pleased. Would hire them again.
Denise Formico
Jul 22, 2020 Report
Nick was the best, he did a great job and made sure everything was working. He cleaned up and did a great job putting in new line for my washer. Totally would use him again for any Electric work. Nice finding a Great electrician that you can trust!
Elana Rheinhart
Jun 27, 2020 Report
I had an issue with my center cooling properly. Lance came out to our location and was very honest and thorough in diagnosing our issue. He knew we are a non profit so he did his best to fix our issue quickly, even though replacing our system is inevitable. He offered short term solutions to make our location comfortable in the interim. My impression of him was that he was very knowledgeable, experienced and was not selling me things we don't need. I appreciated his professionalism and honesty. I would highly recommend calling United and asking for Lance, especially if you think you need a new system.
Brienna Garcia-Reveles
Jun 07, 2020 Report
Our heater went down and Lance was there to help us out. He was quick and efficient and was able to get it up and running again. Thank you so much for helping the kids and I out! We definitely won't freeze this winter!
Nicole Sikes
Apr 23, 2020 Report
Highly recommend! Lance was highly professional and punctual. My water heater broke and they responded very quickly and were able to come the same day. Happy with the service and the price.
Alive Solar & Roofing
Mar 13, 2020 Report
I have worked with Lance from United on the number of jobs for myself and my customers. His expertise and professionalism are second to none. he always provides me and my customers with excellent service, and I give him my highest recommendation. He is my first call for any heating or cooling needs.
Heather Rupert
Dec 28, 2019 Report
I had the best service quick kind and friendly. They sent out a technician same day Lance was able to diagnose and fix my ac that day. It was a hot day and my grandfather needs to have the temp at 75 all day for medical reasons waking up my home was so hot within 2 hours I had a knowledgeable tech in my home fixing the problem. I would recommend United to all my family and friends and they really make an effort to work within your budget. I cant thank United enough I will be using them again. Thank you guys for your quick response to my ac problems. :
Alexis Derango
Nov 24, 2019 Report
Great service by Lance! Couldn't ask for someone who was more reliable and quick with excellent customer service. Extremely knowledgeable about plumbing services and needs. Thanks Lance!
Kristin Dahl
Sep 07, 2019 Report
Such fast and reliable service! Needed some plumbing done at my work and Lance took care of everything. So friendly and knowledgeable, I will definitely continue doing business with these guys!
Al Rex
Jul 21, 2019 Report
I have used Lance Rheinhart and United heating and air for several of my clients, as well as our church. Lance and his team of trades people know their trade very well, and their communication is also five star! They are especially skilled at troubleshooting problems and coming up with the right solution. Lance even walked me through a complex fix one evening, over the phone! I would highly recommend them to anyone without hesitation.
James LaGrone
Jan 31, 2019 Report
Luis was prompt, courteous, friendly and very knowledgeable! He explained a couple of safe and inexpensive options to fix our problem and left with a great smile and thank you! I will call him back to assess our heater in a month
Jeanette P.
Dec 14, 2018 Report
Jeremiah was great! Figured out the problem with our heater within the first 10 minutes. Turns out the emergency cut off switch had been accidentally been triggered. Very polite and helpful.
Bonnie Smith
Aug 04, 2018 Report
Ryan, the electrician, was the best. He was very professional, courteous, and he knew exactly what to do. He installed my ceiling fan and took care of a problem in another one. I will recomend Ryan and United Plumbing Heating Air and Electric to all of my friends and neighbors,
Mireya H.
Jun 24, 2014 Report
I had a terrible experience! My husband called this place via google search. We had an emergency because our outlet was smoking. Two men showed up and within 5 minutes said we needed a new panel and circuit breakers and rewire.$4000. So we asked them if they could just cap off the outlet so it was unusable for now because we did not have $4000 to spend (plus we wanted a second opinion). They said they could not cut off the outlet and anyway it would not fix the problem.

Our discussion turned into a heated one because it seemed as though they did not want to leave without us paying that $4000. One of the men even threatened us by saying " If I don't fix this today, your outlet may catch on fire while you are sleeping". um, we will take our chances! Needless to say we got a second opinion and ended up paying $145 to fix our outlet and infact did not need a new panel. We saved our $4000 from these con-artists.
Cicely Roth Reiss
Ryan is friendly young man who was very helpful to us in assessing our electrical issues. It was a pleasure dealing with him.
Tamara Reimer Espinosa
We called United when our very old fluorescent kitchen lights stopped working, and they did a fantastic job replacing them with new LED can lights.

Wally was very friendly, humorous, and professional. He gave us an estimate on both repairing and replacing the lights, and since he also does home inspection, walked though our house to point out a few extra things that were not up to code (like lack of smoke detectors in certain areas, checking the breakers, etc...) With our consent, Wally installed a smoke detector, changed the breakers, and replaced most of our incandescent light bulbs with natural-sunlight colored, energy efficient LED bulbs.

While some people might not want that extra inspection, I really appreciated this update to our home!

Sal and Genero also did a great job on taking out the old flourescent lights and installing the new LED cans, and Chuy did a very fast and beautiful job on the plaster/ drywall and painting. I'm planning to call Wally and United if we ever need electrical work done, or if we ever buy a new house and need it inspected. Thanks United!
Collette Stone
Anthony is so gracious to put up with the multiple returns to our home, but every time he comes, we sign up for more work! Always respectful and informative.
Kristine Philion
From the moment I first called United Plumbing and Heating for service work until Jeremiah walked out the door after completing the work, I was impressed. Jeremiah arrived when promised, introduced himself, discussed the problem, presented me with options and then got busy. He was polite and considerate, as well as being friendly. He repaired my issue in a timely and professional manner. I would highly recommend both Jeremiah and United Plumbing.
Jim R.
Excellent experience! We had two electrical outlets moved, and a gas line rerouted. Both men were professional and personable. The work was one quickly and expertly.
Cindy W.
This company is one of the nicest and most professional company's I've ever dealt with. Service with a smile. Everyone, especially Ryan, was so thoughtful and did an outstanding job fixing my electrical issues. I will be recommending this company to all of my family and friends. Thank you a United for a great experience.
Cathy Miller
This company did excellent electrical work for me. When my husband and I decided to remodel our home last year, I called these guys to re-do all the electrical wiring for us. Customer service was great from the start, and they gave me a really great rate. It was lower than other places I called. They listened to all our requests, showed up on time, and got the work done sooner than we expected. They are professional, hardworking, and stand by their work. Would definitely recommend to others.
Appoline R.
Working with United was great. I called the company and they were very helpful over the phone. I told them that I needed some electrical work done and they assured me that they would be able to assist me with it. They quoted me a very fair price so we chose to work with them. The individuals working with the company were all incredibly nice, and knowledgeable. I would highly recommend them to anyone needing to do any sort of electrical work.