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Junior's Heating Services inc
Downey, CA
HVAC
Junior's Heating Services provides comprehensive HVAC installation, repair, and maintenance for commercial and residential properties in Downey. They offer same-day service and energy-efficient solutions, ensuring prompt and cost-effective comfort for their clients.
★★★★★ 4.9 (5 reviews)
5 Reviews
★★★★★
i spoke with several ac contractors to compare quotes for a mini-split ductless ac system in Downey. emmanuel clearly had a lot of hands-on experience with proper sizing, airflow, and installation. He recommended a system that fit my cooling needs well and explained the install process in simple terms. He also shared examples of similar ductless ac repair and installation work, which gave me confidence in the quality. Because the unit was going into a tight area, i wanted a very clean install with careful line placement and a neat finished look. emmanuel arrived as scheduled, completed the installation the same day, and made sure everything was running efficiently before leaving. The system has been cooling great and feels like a good fit for the warm weather in the area. Very smooth experience, easy communication, strong workmanship, and a better overall value than the other ac companies i contacted.
Beth Sampson  ·  Aug 27, 2026  ·  Google
★★★★★
We had a new furnace and air conditioner installed, and overall the experience turned out well. During the HVAC install there were a few issues with the setup, including some wall damage and a humidifier that needed additional wiring and adjustment. The team followed up, sent a technician back out, and continued working through the details to improve the system performance. They also scheduled a return visit to correct the furnace installation and make sure everything was operating the way it should. What really stood out was the follow-up service from Taylor during our warranty A/C maintenance visit. She handled the general cleaning, inspection, and system check with great care. She was professional, polite, and very knowledgeable about the heating and cooling equipment. Her attention to detail and customer service made us feel much more confident about the HVAC system and the support behind it. In the end, we appreciated the effort to address the concerns and help get our furnace, air conditioner, and humidifier working properly.
Mikayla Jensen  ·  Jul 31, 2026  ·  Google
★★★★★
My wife and I are very happy with the new heater and HVAC system Junior's Heating Services Inc. installed for us. The great service started with the first phone call to schedule a heating estimate. The office staff was friendly, helpful, and professional, and they were able to set up a same-day appointment with Damon. Damon arrived early, was easy to talk to, and took time to answer all of my questions. He walked through the house to check our heating needs and explained several options for a furnace, heat pump, and overall system setup. After we chose the equipment, he let me know about a small delay from an earlier job, but still arranged for the heater installation to happen the very next day. The install team, Joe and Russell, did an excellent job putting in the new units. Their heater repair and installation work was clean, efficient, and very professional. When the job was finished, they clearly explained how to operate the system, basic heater maintenance, and filter replacement needs. They also left the inside and outside of our home neat and free of debris. We highly recommend them for heater repair, furnace replacement, and HVAC service because they really show quality workmanship and care for their customers.
Travis Sanchez  ·  Jul 28, 2026  ·  Google
★★★★★
My central heater and hvac system was not working right. I showed it to a few service companies, and they all said the compressor was bad and the older refrigerant system was obsolete, so they pushed me toward buying a whole new package unit for a very high price. A friend recommended another technician, and manuel came out right away in Downey. He inspected everything carefully and said the compressor was not running, but he wanted to check a few more heater repair and electrical parts first. After opening the panel, he found that the main wiring had come loose. The repair took a while, but he fixed it the same day. i told him i have 3 grandkids at home and needed the heat and airflow working as soon as possible. The job took about 3 hours, and he did a great job. he was thorough, honest, and very skilled with troubleshooting. instead of pushing a full replacement, he repaired the actual problem and got the system running again. i would highly recommend his heater repair and hvac service to anyone. Very good service and a 5-star experience.
elaine cruz  ·  Jul 6, 2026  ·  Google
★★★★★
Our heater stopped working during a stretch of very hot weather, and it was hard to find someone to inspect the issue until I reached out for service. A technician arrived the next day and quickly diagnosed the problem, completing the repair in under two hours. Since our heating and cooling equipment was very old and had been giving us repeated trouble, we decided it was time to replace the aging gas furnace and AC system with a new high-efficiency setup. After comparing several companies, we chose this team because the proposal was clear, detailed, and easy to understand. Damon explained the heater and AC units being installed, reviewed the efficiency ratings, and outlined how the full installation would be handled. He also followed up with a phone call to make sure everything was clear and to answer any questions, which gave us a lot of confidence in moving forward. The final price for replacing both systems was noticeably better than the other estimates we received, and the value was excellent. The crew removed the old furnace, evaporator coil, and outdoor condenser, then installed the new high-efficiency heating and cooling system in just one day. The work was organized, efficient, and done with real skill. They paid attention to airflow, system performance, and clean installation practices, and everything was completed with very little disruption to our home. What stood out most was the strong focus on customer care, communication, and quality workmanship. We now have a much more reliable heater and AC system, better energy efficiency, and peace of mind knowing the equipment was installed properly. We saved a good amount of money compared to other quotes and still received excellent service and top-quality equipment. We are extremely happy with the heater repair and replacement experience and would gladly recommend this company to anyone needing furnace or HVAC service at a fair price.
Eden23 H  ·  May 17, 2026  ·  Google

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