Air Conditioning Installation & Replacement in San Bernardino, CA

There’s no universal expiration date for an AC unit, but if you’re wondering whether it’s worth repairing your current system or investing in a new one, consider these signs.

Repeated Repairs Are Adding Up

If you’ve had to call for AC repair more than once over the past couple of seasons, you may be sinking money into a system that’s on its last legs. Frequent breakdowns often mean more parts are wearing out, and continued investment may no longer be cost-effective.

We’ll provide an honest evaluation of your system’s condition so you can decide with clarity whether repair or full replacement is the smarter long-term choice.

Rising Energy Bills, Declining Comfort

Even if your system is still running, it may not be doing so efficiently. Older air conditioners—especially those with SEER ratings under 13—consume more energy than necessary. If your energy bills seem to keep climbing while comfort lags, your cooling system could be to blame.

New models with higher SEER ratings can cut your energy usage significantly, while delivering better temperature control and airflow throughout your home.

Uneven Temperatures or Weak Airflow

Hot upstairs rooms, inconsistent cooling, and poor airflow from vents may indicate a system that’s improperly sized, burdened by faulty ductwork, or simply wearing down. These symptoms are often a sign that your air conditioning system is no longer able to manage your home’s cooling load effectively.

An updated AC system, especially when paired with upgraded ductwork and modern thermostats, can solve these problems with precision and power.

Your AC Is 10-15 Years Old or More

In Southern California’s hot, dry climate, AC systems endure long run times throughout much of the year. Even with routine air conditioning maintenance, most systems begin to lose performance after 10 to 15 years. Components wear down, efficiency drops, and repairs become more frequent.

If your system is approaching this age range, now is the ideal time to explore a replacement before you’re left sweating through a surprise breakdown.

Every home has different cooling needs, and we don’t believe in cookie-cutter recommendations. We’ll help you choose from a range of efficient systems that make sense for your layout, budget, and comfort goals.

Central Air Conditioning

A classic choice for consistent, whole-home cooling. Central air systems use ductwork to deliver air evenly through every room. Ideal for medium to large homes, these systems have improved dramatically in recent years—modern models run quieter, use less energy, and offer smarter control options.

We install systems with SEER ratings of 16 and above, ensuring your new air conditioning system delivers exceptional energy-efficiency from day one.

Ductless Mini-Splits

Don’t have ductwork—or want to cool only specific rooms? A mini-split installation might be your best bet. These systems are sleek, quiet, and offer zoned temperature control, making them ideal for room additions, converted garages, and multi-story homes with varying comfort needs.

Our team specializes in multi-zone mini-split installations and can help you design a setup that balances flexibility with energy savings.

Heat Pumps

For year-round performance, heat pumps offer both cooling and heating from one unit. These systems are especially efficient in areas like San Bernardino, where winters are mild. Heat pumps use electricity to cool your home in summer and reverse operation to provide heat in winter—all while maintaining low operating costs.

If you’re looking to streamline your heating and cooling setup while boosting energy-efficiency, ask us whether a heat pump might be right for your home.

Choosing a new air conditioning system isn’t just about getting cool air—it’s about ensuring your investment brings comfort, performance, and long-term value. Here are five important factors to consider before making your decision:

1. System Size and Capacity

The size of your AC system must match your home’s cooling needs. An oversized system will short cycle and waste energy, while an undersized one will run constantly and still struggle to keep up. At All Pro, we perform detailed load calculations to ensure your system is sized precisely for your home’s square footage, ductwork, insulation, and solar exposure.

2. Energy-Efficiency Ratings

Look at the system’s SEER rating—the higher the number, the more efficient the unit. A high-efficiency system may cost more upfront but can significantly reduce monthly utility bills. In San Bernardino’s hot summers, that efficiency adds up quickly.

3. Type of Cooling System

Do you need whole-home cooling or zone-specific comfort? Depending on your home’s layout, you might choose between:

• Central air conditioning
• Ductless mini-split systems
• Heat pumps
  

Each offers unique benefits, and the right choice depends on your home’s infrastructure and your comfort goals.

4. Indoor Air Quality Features

Modern AC systems often include or support enhanced filtration and dehumidification. If indoor air quality is a concern—especially with allergies, pets, or high dust levels—look for systems compatible with air purification or upgraded filters.

5. Smart Controls and Thermostat Compatibility

A programmable or Wi-Fi-enabled thermostat allows you to better manage your comfort and energy usage. We ensure your new system integrates seamlessly with smart thermostats, offering remote access, learning features, and zoning options where applicable.

Still unsure what system is right for you? That’s where we come in. At All Pro Cooling, Heating, Plumbing & Electrical, our experienced comfort advisors will walk you through each factor, explain your options in simple terms, and help you choose a system that balances performance, budget, and long-term efficiency—so you can feel confident in your investment from day one.

Upgrading your air conditioner is more than just solving a cooling problem—it’s an investment in your home’s comfort, health, and energy savings.

Enhanced Comfort

Modern systems maintain more consistent indoor temperatures with fewer hot and cold spots. Features like variable-speed fans and multi-stage compressors allow for better humidity control and quieter operation, helping your home stay cooler even during San Bernardino’s most punishing heat waves.

Energy-Efficiency That Pays Off

Today’s high-efficiency systems use far less energy than models built 10+ years ago. Many units we install boast SEER ratings of 16, 18, or even higher—allowing you to enjoy powerful cooling while lowering your monthly utility bills.

Cleaner Indoor Air Quality

New AC systems are built with advanced filtration and air quality controls. Paired with upgraded filters or whole-home air purifiers, your system can remove allergens, dust, and pollutants more effectively, promoting a healthier indoor environment for your family.

Smart Home Integration

We install smart thermostats that give you better control over your comfort—and energy usage. Program temperature schedules, adjust settings from your phone, and monitor your system’s performance from anywhere.

If you’re weighing your options between installing a heat pump or a traditional central air conditioning system, it’s important to understand how each system performs—especially in a climate like San Bernardino’s.

Both systems provide excellent cooling, but the key difference lies in versatility. A central air conditioning system is paired with a separate furnace or heating solution. It cools your home efficiently but relies on an additional system to provide warmth during winter. In contrast, a heat pump is an all-in-one unit that handles both heating and cooling by reversing its operation based on the season.

For San Bernardino homeowners, where winters are mild and rarely dip into freezing temperatures, a heat pump offers an exceptional, energy-efficient alternative to separate heating and cooling systems. You get year-round comfort from one system, which simplifies maintenance and can reduce long-term operating costs. Heat pumps are especially attractive when paired with solar energy or used in homes looking to reduce gas usage.

However, if your home already has an effective furnace or you require robust heating capacity for colder zones or elevation changes, a traditional central air conditioner with a gas furnace backup might still be a solid fit.

Whether you’re leaning toward a central system or exploring heat pump installation, All Pro can guide you through the pros and cons based on your home’s layout, insulation, and comfort priorities.