Business Details
47 Years
experience
Emergency
services
Expert HVAC Services in Long Beach
D & D Refrigeration has served Long Beach and surrounding communities since 1979, establishing itself as a trusted second-generation HVAC contractor. Our core values of quality, pride, craftsmanship, and respect guide every installation, repair, and maintenance service we provide. With over 40 years of experience, we specialize in tailored heating and cooling solutions for residential and commercial clients, prioritizing energy efficiency and system longevity. Our NATE-certified technicians deliver 24/7 emergency service and utilize advanced technologies like SEER2-rated equipment and UV air purification systems. We maintain partnerships with industry leaders such as Carrier while offering extended warranties and financing options to meet diverse customer needs.Our in-house sheet metal fabrication ensures precise component creation, and our preventive maintenance programs help reduce unexpected system failures. Through free in-home consultations and proper equipment sizing, we guarantee optimal performance for every comfort system we install. As a fully bonded and insured company, we combine technical expertise with personalized service to maintain our reputation for excellence. Our commitment to customer satisfaction is demonstrated through comprehensive service agreements and factory warranties on all equipment. By staying current with evolving energy standards and regional efficiency requirements, we continue to provide cutting-edge HVAC solutions that balance comfort with cost-effectiveness.
Services
HVAC Installation
Emergency Repairs
Preventive Maintenance
Indoor Air Quality
Commercial HVAC
Duct Sealing
System Replacement
Energy Audits
Sheet Metal Fabrication
Carbon Monoxide Detection
Details
- Year established: 1979
Highlights and features
- 40+ years of HVAC experience serving Long Beach since 1979
- 24/7 emergency service with certified NATE technicians
- Energy-efficient solutions meeting latest SEER2 and HSPF2 standards
- In-house sheet metal fabrication for precise component creation
- Extended warranties covering both equipment and labor
Associations and certifications
- Carrier Dealer
- North American Technician Excellence (NATE)
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our technicians perform free in-home consultations to determine proper equipment sizing and recommend energy-efficient options meeting current SEER2 and AFUE standards. We offer Carrier products with efficiency ratings up to 24 SEER2 and 98% AFUE, ensuring optimal comfort and cost savings. All installations include factory warranties and financing options with approved credit.
Emergency Repairs
Our NATE-certified technicians provide 24/7 emergency HVAC repair services for urgent heating and cooling issues. With rapid response times and fully equipped service vehicles, we handle system failures at any hour. Common repairs include refrigerant leaks, compressor failures, and thermostat malfunctions. We maintain inventory of critical replacement parts to complete repairs efficiently and minimize equipment downtime.
Preventive Maintenance
Regular maintenance programs help extend equipment lifespan and prevent unexpected breakdowns. Our comprehensive tune-ups include coil cleaning, refrigerant checks, electrical inspections, and airflow optimization. We recommend annual maintenance for cooling systems and bi-annual checks for heating equipment. Service agreements provide discounted rates and priority scheduling during peak seasons.
Indoor Air Quality
We offer complete indoor air quality solutions including HEPA filtration systems, UV light purification, and whole-house humidifiers. Our technicians install MERV 10-15 air cleaners that capture 98% of airborne particles down to 0.01 microns. We also provide carbon monoxide detectors and energy recovery ventilators that improve air circulation while maintaining energy efficiency in tightly sealed homes.
Commercial HVAC
Our commercial division handles HVAC needs for businesses of all sizes. Services include system design, installation of packaged units, and preventive maintenance programs for light commercial applications. We specialize in zoning systems for multi-room facilities and energy audits to identify cost-saving opportunities. Our sheet metal fabrication shop creates custom ductwork to meet specific commercial requirements.
Questions
What HVAC services do you offer for residential customers?
We provide complete HVAC solutions including installation, repair, and maintenance of heating and cooling systems. Our services cover air conditioners, heat pumps, furnaces, ductless systems, and indoor air quality products.
Do you offer emergency HVAC repair services?
Yes, we provide 24/7 emergency repair services with technicians available at 562-428-6421. Our rapid response team handles urgent heating and cooling issues at any time of day or night.
What financing options are available for new HVAC systems?
We offer flexible financing options with approved credit for HVAC installations. Our team can explain available payment plans and help customers select energy-efficient systems that qualify for utility rebates.
How can I improve indoor air quality in my home?
We recommend HEPA filtration systems, UV air purifiers, and whole-house humidifiers. Our technicians can assess your specific needs and install solutions that remove allergens, control humidity, and eliminate airborne contaminants.
What are your regular business hours?
Our office operates Monday-Friday from 8:00am to 5:00pm. We provide after-hours emergency service 24/7 and offer scheduled maintenance appointments that accommodate your availability.
Do you service commercial HVAC systems?
Yes, our commercial division handles installation, repair, and maintenance of business HVAC systems. We specialize in packaged units, zoning systems, and energy efficiency improvements for commercial properties.
