Understanding Packaged Units for Your Home
Packaged units represent one of the most efficient and space-saving solutions for both heating and cooling your home. Unlike traditional split systems that have separate indoor and outdoor components, a packaged unit combines all the essential elements of your HVAC system into one self-contained cabinet. This design makes them particularly popular in homes where indoor space is at a premium or where the architectural layout doesn’t accommodate traditional equipment placement. At Four Seasons Home Services, we’ve been installing and servicing these units throughout Cave Creek, AZ and surrounding areas for decades, drawing on our combined 45 years of experience to help homeowners make the best choice for their comfort needs.
The beauty of packaged units lies in their versatility and efficiency. These systems typically install on rooftops, concrete slabs beside the home, or even in crawl spaces, connecting to your home’s ductwork through a simple opening in the wall or roof. This configuration eliminates the need for indoor equipment space, freeing up valuable square footage for storage or living areas. Our expertise in packaged unit installation comes from generations of HVAC knowledge – Kevin graduated RSI in 1986 and quickly became a professional hvac service technician, while Jessica’s father started Four Seasons Refrigeration and Heating in 1982 and ran a successful company throughout her childhood.
Types of Packaged Units We Install and Service
We work with several types of packaged units, each designed to meet specific heating and cooling needs. The most common configuration is the gas/electric packaged unit, which combines a gas furnace for heating with an electric air conditioner for cooling. These units typically range from 2 to 5 tons of cooling capacity and can achieve efficiency ratings of up to 16 SEER for cooling and 81% AFUE for heating. The compact design incorporates the evaporator coil, condenser coil, compressor, gas heat exchanger, and blower motor all within a single cabinet measuring approximately 48 inches wide by 42 inches deep.
Heat pump packaged units offer another excellent option, particularly for homes in Cave Creek, New River, Sun City, Deer Valley, Paradise Valley, Arrowhead Ranch & Anthem, AZ where winter temperatures remain relatively mild. These all-electric systems provide both heating and cooling through the refrigeration cycle, reversing the flow of refrigerant to extract heat from outdoor air even in cool weather. Modern heat pump packaged units can achieve efficiency ratings exceeding 15 SEER and 8.5 HSPF, making them increasingly cost-effective to operate. We also install dual-fuel packaged units that combine a heat pump with a gas furnace backup, automatically switching between electric and gas heating based on outdoor temperatures to optimize energy costs.
Benefits of Choosing Packaged Units
Packaged units offer numerous advantages that make them ideal for many homes:
- Space efficiency: All components housed in one outdoor cabinet free up indoor space
- Simplified installation: Single unit connection reduces installation time and complexity
- Lower maintenance costs: All components accessible in one location for easier servicing
- Reduced noise: Operating sounds remain outside the living space
- Enhanced security: No ground-level outdoor unit vulnerable to theft or vandalism
The installation process typically takes less time than a split system, which means less disruption to your daily routine. Our technicians can usually complete a packaged unit installation in 4-6 hours, depending on the complexity of the ductwork connections and electrical requirements. The rooftop placement also protects the unit from yard debris, lawn equipment damage, and flooding concerns that can affect ground-level equipment.
Our Installation and Service Process
When you contact us for packaged unit installation or replacement, we begin with a comprehensive home evaluation. This includes calculating your home’s heating and cooling load requirements using Manual J methodology, assessing your existing ductwork condition and sizing, and evaluating the best location for unit placement. We consider factors such as roof structure integrity, accessibility for maintenance, and optimal airflow patterns. Our 24/7 Emergency Service ensures we’re always available when you need us most, whether for urgent repairs or answering questions about your system.
Kevin and Jessica Morriston are Arizona natives who come from a long line of air conditioning, heating and electrical family members, bringing generational knowledge to every installation. We understand the unique challenges of desert climate HVAC needs, from extreme summer heat to occasional winter cold snaps. Our commitment to providing personable professional service at a reasonable and fair price means we’ll always recommend the most appropriate solution for your specific needs, not simply the most expensive option. When the day came when Four Seasons was no longer going to be operated, we decided to go back to our roots and continue the tradition of exceptional service that Jessica’s father established. We believe we can provide top notch customer service that is unmatched in the valley market, combining technical expertise with genuine care for our customers’ comfort and satisfaction. Contact us today.


