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20 Years
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Emergency
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Expert HVAC Solutions for Southern California Homes & Businesses
Delo Air has been serving Southern California since 2006, specializing in commercial air balance reports, HVAC installations, and restaurant exhaust hood services. Our team of certified technicians brings extensive experience and a commitment to quality, ensuring every project meets rigorous industry standards. With a focus on customer satisfaction, we provide fast, thorough service for air balancing, kitchen hood installations, and HVAC repairs across Riverside, Los Angeles, San Diego, and surrounding areas. Our 20-year expertise in restaurant ventilation systems has made us a trusted name in commercial HVAC solutions.

We prioritize clean, honest workmanship and maintain strong local ties, offering both residential and commercial clients reliable, cost-effective climate control systems. Our services include mechanical acceptance testing, duct cleaning, and certification reports to ensure compliance with health department requirements. By combining technical proficiency with personalized service, we aim to deliver lasting comfort and efficiency solutions tailored to each client's unique needs.
Services
Air Balancing Kitchen Hood Service HVAC Installation Commercial Testing Emergency Repairs Duct Cleaning Certification Reports Ventilation Maintenance
Details
  • Year established: 2006
Highlights and features
  • Our technicians have 20+ years of commercial ventilation experience
  • We offer 24/7 emergency HVAC and kitchen hood repair services
  • Certified professionals perform all required air balance testing
  • Local family-owned business serving Southern California communities
  • We guarantee quality workmanship with factory-trained technicians
What people say
Quick quality service First-rate work Friendly professional Knowledgeable honest Very clean work
Services
Air Balancing
Our certified air balancing services ensure optimal HVAC performance through precise mechanical testing and adjustments. We provide official compliance reports for commercial properties, residential buildings, and large-scale projects. With specialized equipment and trained technicians, we measure airflow distribution, pressure differentials, and system efficiency to meet industry standards while improving energy efficiency and occupant comfort.
Kitchen Hood Service
Delo Air offers comprehensive restaurant ventilation solutions including installation, repair, and certification of commercial kitchen exhaust systems. Our 20+ years of industry experience enables rapid diagnosis and resolution of hood performance issues while ensuring compliance with health department regulations. We maintain proper kitchen pressure balances to guarantee safe, efficient operation of restaurant ventilation systems.
Commercial HVAC Installation
We design and install customized commercial HVAC systems that match mechanical engineering specifications while optimizing energy efficiency. Our technicians perform precise load calculations to determine appropriate system sizing, ensuring proper air distribution through correctly installed ductwork. All installations include post-completion air balancing to verify system performance against engineered requirements.
Emergency HVAC Repair
Available 24/7 for urgent climate control issues, our factory-trained technicians handle all types of commercial HVAC emergencies. We specialize in rapid diagnosis and repair of malfunctioning systems while maintaining proper building pressure and air quality. Our service vehicles carry essential replacement parts to complete most emergency repairs during the initial visit.
Ventilation Maintenance
Our preventive maintenance programs maximize HVAC system longevity and efficiency through regular inspections and adjustments. Technicians clean components, check refrigerant levels, and verify electrical connections while monitoring system performance metrics. Scheduled maintenance reduces energy consumption and prevents unexpected breakdowns in both residential and commercial environments.
Questions
What HVAC services do you offer?
We provide complete residential and commercial HVAC solutions including installation, repair, maintenance, air balancing, and kitchen hood services for properties across Southern California.
Do you handle emergency repairs?
Yes, our technicians are available 24/7 for emergency HVAC repairs with rapid response times across our service areas.
Are you certified for air balancing reports?
Yes, we're certified T.A.B. contractors who provide official air balance reports required by health departments for commercial ventilation systems.
Do you service both residential and commercial properties?
Yes, we handle projects for both residential homes and commercial buildings including restaurants, offices, and industrial facilities.
What areas do you cover?
We serve Riverside, Los Angeles, San Diego, and surrounding counties with select service available in Las Vegas and Northern California.
Can you help with kitchen hood installations?
Yes, we specialize in commercial kitchen hood installations, repairs, and compliance testing with 20+ years of restaurant ventilation expertise.
Reviews (6)
Jazmin Jaime
Nov 10, 2020 Report
Thanks to Delo Corp our heater is functional again! Our heater would not stay on so we contacted Delo Corp. They have a professional attitude, they responded quickly and located the problem then and there. Everything was explained clearly, the part was ordered and they returned to install the part as soon as it arrived. Theyre friendly, honest and respectful. I would highly recommend them.
Crystal Arballo
Nov 05, 2019 Report
Skilled technicians and amazing customer service. Had them install a heating unit during the purchase of my home. Will definitely be a repeat customer!
Christopher Deleon
Oct 14, 2019 Report
Worked with Delo Corp as a tech, practices here are very honest and true. This company never screws the customer over. They actually look out for homeowners and give them what they want and need, not just try to make a quick buck. Once you start using them you wont need another service company. They will find and fix whatever issue it is your having. One of the best companys serving riverside. Hand down.
Mark Kirsnis
Jun 29, 2018 Report
I'm going to use Delo Corp for all my HVAC work in Riverside. I own a property management company and and these guys are the best I've found. Fast, honest and good work. I'm happy.
Mike D.
Aug 23, 2017 Report
Luckily my home warranty contracted with Delo Corpbecause I wouldn't have found them otherwise. Christopher is very friendly and knowledgeable. It's great to see a small family-owned business, which is rare these days. So far I am very happy and look forward to working Delo Corp in the future.
Marjorie C.
Jun 30, 2017 Report
Super service, Christopher came over and he find out why my AC was having malfunction. He took care of it in a very timely manner, explain everything to me first. If you run to an issue please call them they are wonderful peoples and Family business owner, so they do care +++++