HVAC & Air Conditioning Contractors in Corona, CA

About us: "FRINJ ENERGY-HEATING & AIR CONDITIONING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

"J&E Building Maintenance's service was available quickly & they were professional & did a fantastic job! I would definitely recommend their services to friends & family!"

"They were very detailed during the job, and attentive to everything."

"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"

"Happy with the results.."

"Very knowledgeable, friendly and fast. I will use them again and refer them to my friends."

"The service provided was done so in a highly professional manner. The technician was efficient and thoroughly explained the nature of the problem and the solution. The price was affordable! I will definitely be a returning customer!"

About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality. 15 years of experience in the HVAC industry."

"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."

"The owner came to our home. He was extremely personable, straightforward and appeared to be honest and reliable. We are happy with the results! He seems like a real "good guy""

"Hassan was very prompt, professional and personable. He found the problem and offered me choices on how to fix it. He made sure the system was working properly and in good condition before he left. I also enjoyed talking to him about his experiances abroad."

"everything was perfec and clean"

"I had been freezing for 3 days. I called year round and they came out within the hour. Put booties on his shoes before entering the house. Went to check out the unit on the roof, and 10 minutes later, I had heat. Told me the cause, and put it on the receipt for the hoa. Total cost??? $19.00 !!!!!!!! Like really? I ve checked several times to see if they added charges. They did not!! People please use this service. No I m not getting paid for advertising lol. Please share"

"They did a great job repairing the central A/C system."

About us: "With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today at 626-693-4400 We look forward to working with you!"

"Did a great job, would hire again!"

"This company never failed to impress me. I was truly blown away by the service I received from them as they addressed my HVAC air conditioning repair needs yesterday. The technician was intelligent, diligent, and expert about the service. I will highly recommend this company to everyone."

"Nathan was very helpful through the entire process of installing my Heater. Very professional and great customer service. He even fixed my 2 way switch. His prices are reasonable, best out of 3 quotes I got. I would recommend NT Electric and Heating."

"THE CONTRACTOR WAS GREAT"

"Communicated all information pertaining to job in a knowledgeable professional manner. Prompt on time. Work area clean and respectful of home. Would highly recommend."

About us: "We pride our company on reliability, great communication, integrity and quality work. We are experts in all of your Heating and Colling needs. We will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you."

"Victor was a respectful, clean and very professional"

"Ullises Acosta was very professional and provided great service! I would use them again in the future. The cost was reasonable. Thanks again!"

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 isn’t 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, we’ll work with you to make sure your problem gets solved according to your specific needs and budget."

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!"