Concrete, Painting, Roofing , and 1 more
"The tankless water heater installation at our Oakland home has been fantastic so far. We finally have enough hot water for the whole family without constantly waiting between showers. Dan completed the installation quickly and explained how everything worked before leaving."
4C8E0CA27B8652B20E639F327DA10108B3BCEF40269BF94D485F7F4DFA1B3937 D. in May 2026

Vents, Heating, AC
"Josh is very friendly, relatable, punctual, and a man of his word. I had an amazing experience working with him. He was very honest, affordable, and performs a great service."
Thomas M. in September 2020
"Eddie and Lennon are pros. They were the first company to call back after leaving a message I need help. I hired them to check the air conditioning and discovered it had a big leak. After looking and talking, the system including the furnace needed to be replaced. I decided to change the system after negotiating a price and they started to take out the old air conditioner and heater that afternoon and come back the next morning to install the new system. I asked Eddie if he could install a Nest Learning Thermostat I had purchased and he said no problem. They did cleaned up like they were never there. The new system works perfectly and with less noise too. Champion Aire Heating and Air Conditioning was the right choice to hire. Very satisfied customer and would hire them again for maintenance when needed."
Phillp K. in August 2019
Ductless Mini-split A/C - Install or Replace, Electric and Gas Furnace- Install and Repair, Heat Pumps , and 1 more
"We have been using Air Care Heating & Conditioning for our primary home and also for our rental properties. The owner Gary Rogers and his employees have always provided us with excellent service."
Jing B. in November 2022

heat pumps, New A/C Equipment, HVAC , and 2 more
"Great service. Furnace repaired, cleaned and filters replaced. We both felt the cost was very reasonable. Will hire again if needed."
Penny A. in November 2015

LEAK DETECTIONS, Repairs and Installs, Water Heater , and 2 more
"I recently had the pleasure of hiring 5 Star Plumbing flush our tankless water heater at my home, and I could not be more satisfied with their service. The tech Jaun was prompt, professional, and incredibly knowledgeable. He quickly identified and fixed the problem, and his attention to detail was impressive. I appreciate the transparent pricing and excellent communication throughout the process. If you're in need of reliable and top-notch plumbing services, I highly recommend 5 Star Plumbing for their expertise and customer-centric approach."
Anthony G. in November 2023
In business since 1991
Plumbing, Electrical, HVAC
About us: "Since we opened our doors in 1991, All Pro Plumbing, Heating, Air & Electrical has been dedicated to providing residential and commercial customers in Ontario, CA with top-notch plumbing, heating, air conditioning, indoor air quality, and electrical services. Nearly 30 years later, we have grown significantly, but our values have not changed. We are just as committed to customer service and providing you with personalized options to meet your specific needs. We know that when you are dealing with an urgent plumbing, HVAC, or electrical issue, there isnt always time to wait around for hours for your technician to show up. Today, with more technicians, we are able to answer your call 24 hours a day, 7 days a week, and respond to your needs faster, almost always within the hour! When you call us for service, well work with you to make sure your problem gets solved according to your specific needs and budget."
In business since 2019
Additions and Remodels
About us: "RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!"

HVAC NEEDS, Plumbing, Performance Air Conditioning , and 1 more
"Authority came out to service my tankless water heater, and I?m really impressed with the experience. Chris was the technician who handled everything, and he made sure to explain how the system works and what needed to be done. He performed a thorough cleaning, checked all the components, and made sure everything was running efficiently. He was professional, knowledgeable, and took the time to answer all my questions. My water heater is running like new again! I?m very happy with the service and will definitely call them again for any future needs. Highly recommend!"
8DED8E686422BC66671624AE9C8FEEEF7874BC6DEB4E80083CF00DBF1C09E2D3 7. in February 2025

Furnace or Heat Pump Installation, repair, or emergency service, Service, sales, installation of water heaters and water filtration, General service, ac repair, and new installations or replacements , and 2 more
"Awesome company!!! From the first call I placed, everyone was friendly and professional.. Fernando fixed the problem in minutes and explained the problem. He was super professional, had a great personality and was the most honest repair person I have literally ever met!! Thank you again soo much Fernando & Right Time Home Services!!! I truly appreciate you..:)"
1F827ABC59C0718839BD5F947FE6176F67DEFFF8CE2D54979BAB45EDEB56D521 A. in August 2024
HVAC
"I recently had the pleasure of working with SoCal Boys Heating and Air Conditioning, and I couldn't be more impressed! From the moment I called for an appointment, their customer service was exceptional. The staff was friendly, knowledgeable, and eager to assist. The technician (Gerry) arrived on time, equipped with everything needed for the job. He took the time to explain the issues with my HVAC system and provided clear options for repairs and maintenance. I appreciated his honesty and transparency—there was no upselling or unnecessary pressure, just genuine advice tailored to my needs. The repair process was quick and efficient, and I was pleasantly surprised by how reasonable the pricing was. My system is now running better than ever, and I can already feel the difference in my home’s comfort level. What stood out most was their commitment to customer satisfaction. They followed up a few days later to ensure everything was working well and that I was happy with their service."
Samantha M. in December 2024

Heating and A/C
"Easy to work with, Frank was very helpful with the process of replacing our hvac. All concerns were dealt with fast and simple solutions."
Carlos A. in November 2019
hvac
"We called some of the big HVAC companies in the area that market with big adverts on TV and we felt we were getting taken for a big gouge. I had used HomeAdvisor for my work before and thought i would give it a go. I put my job up and Cool Air for You was interested, so I submitted it (they were the 2nd interested). Vadim called to schedule an appointment for him to come out. He said he could be there the next day. With only a 1hour window! Big guys were giving us 4 hour windows. He arrived well within his window. We were not ready to repair, as the guy we had come out and do a diagnostic from a big CO. Told us it would be a band aid, and replacing the complete unit was the way to go. 3ton unit for $15k?! We had to shop! Vadim and Cool Air for You felt he could get the A/C unit working. He took a look and fixed it in 30 minutes for far, far less cost than the big companies. Professional service. I felt like he cared. He gave us tips others haven't. Genuine guy. Hire him, we will again. Thank you! à ¡à ¿à °à à ¸à ±à ¾! Ð¡Ð¿Ð°Ñ Ð¸Ð±Ð¾"
Chris F. in July 2021
Lake Elsinore Heating & Furnace Contractors are rated 4.8 out of 5 based on 896 reviews of 896 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Heating & Furnace Systems Contractors that serve a different city in California, here are some popular suggestions:
Find additional California Heating & Furnace Systems Contractors
Find out how HomeAdvisor can help your business