Frequently Asked Questions

Start with the thermostat. Make sure it is set to Cool, the temperature is set below the current room temperature, and the thermostat has power. Next, check your electrical panel for a tripped HVAC breaker and make sure the indoor and outdoor unit switches have not been turned off. You can also check the air filter, since a severely clogged filter can contribute to system problems. If the breaker trips again after being reset once, or the system still will not start, call an HVAC technician rather than repeatedly resetting it.

Check that your thermostat is set to Cool rather than Fan, replace a dirty air filter if needed, and make sure the outdoor condenser is running and has adequate airflow around it. If the system continues blowing warm or room-temperature air, possible causes include a refrigerant issue, frozen evaporator coil, failed capacitor, compressor problem, or another mechanical or electrical fault that requires professional diagnosis.

A blank thermostat may be caused by dead batteries, a tripped breaker, loss of power to the HVAC system, a blown low-voltage fuse, or a condensate safety switch that has shut the system down because of a drainage problem. Replace the batteries if your thermostat uses them and check the breaker. If the screen remains blank, an HVAC technician can diagnose the electrical or drainage issue.

An HVAC breaker can trip because of an overloaded circuit, electrical short, failing motor or compressor, loose wiring, dirty components, or another electrical problem. A breaker that repeatedly trips is protecting the circuit from a potentially unsafe condition. Do not keep resetting it; have the HVAC system inspected.

Ice commonly develops when the evaporator coil becomes too cold because of restricted airflow or a refrigeration-system problem. A dirty filter, blocked airflow, blower problem, dirty coil, or low refrigerant can all contribute. Turn the cooling system off and allow the ice to thaw rather than continuing to operate it. If the problem returns, schedule professional service.

During extreme Coachella Valley heat, an air conditioner may run for long periods because the home is gaining heat almost as quickly as the system can remove it. Long runtimes do not automatically indicate a problem. However, if your AC cannot maintain a reasonable indoor temperature, energy bills suddenly increase, or the system runs continuously even during milder conditions, it should be inspected for airflow, refrigerant, equipment, insulation, ductwork, or sizing issues.

Not necessarily. When outdoor temperatures reach 110–115°F, your cooling system is operating under extreme conditions, and maintaining 72°F indoors may be unrealistic for some homes and systems. Performance depends on equipment sizing and condition as well as insulation, windows, ductwork, air leakage, sun exposure, and other factors. If your home is unusually warm or the AC cannot keep up compared with its normal performance, an HVAC technician can determine whether there is a system problem.

Uneven temperatures can result from closed or obstructed vents, duct leaks, poor duct design, insufficient return airflow, insulation problems, sun exposure, or an HVAC system that is not properly balanced. If adjusting vents and keeping doors open does not help, an HVAC evaluation can identify airflow or comfort problems affecting that room.

For most homes in the Coachella Valley, twice-yearly HVAC maintenance is a good approach: cooling service before or during cooling season and heating service before heating season. Desert heat, dust, and long AC runtimes can put significant stress on HVAC equipment, making regular inspection and maintenance especially valuable.

Your cooling and heating systems operate differently and experience different stresses throughout the year. Twice-yearly maintenance allows a technician to evaluate the cooling system when cooling performance matters and the heating system when heating performance matters. It also provides another opportunity to identify developing problems before they cause a breakdown.

HVAC equipment can be evaluated more accurately when it is operating under conditions similar to those in which it normally works. Testing an air conditioner during warm weather allows the technician to better assess cooling performance and refrigeration-system operation. Likewise, cooler conditions make it easier to properly evaluate heating performance and safety.

It can. Many HVAC manufacturers require equipment to be properly maintained, and warranty claims may require documentation showing that recommended maintenance was performed. Warranty terms vary by manufacturer and model, so homeowners should review their specific warranty requirements and keep maintenance records and invoices.

HVAC maintenance typically includes inspecting electrical components and connections, checking motors and capacitors, evaluating airflow, inspecting and cleaning accessible coils and components, checking the condensate drainage system, examining the air filter, testing thermostat operation, and evaluating overall system performance. During cooling maintenance, refrigerant-related operating conditions may also be checked when appropriate. Heating maintenance includes additional equipment-specific safety and performance checks.

There is no single schedule that works for every home. A standard 1-inch filter may need to be inspected monthly and replaced roughly every 1–3 months, especially during periods of heavy cooling use. Homes with pets, construction dust, allergies, or unusually dusty conditions may need more frequent filter changes. Thicker media filters often last longer, but they should still be inspected regularly.

A 5-inch media filter generally has much more surface area than a standard 1-inch filter. This can allow it to capture particles effectively while lasting longer and, when properly designed for the system, maintaining reasonable airflow. However, a 5-inch filter requires a compatible filter cabinet and is not simply interchangeable with a 1-inch filter.

No. A higher MERV rating captures smaller particles, but it can also create more resistance to airflow if the HVAC system and filter setup are not designed for it. Restricted airflow can reduce comfort and HVAC performance and may put additional strain on the system. The best filter balances effective filtration with the airflow requirements of your specific HVAC equipment.

Consider the system’s age, condition, repair history, warranty status, efficiency, comfort performance, and the cost and severity of the current repair. A relatively new system with a minor problem is often worth repairing. Replacement may make more sense when an older system needs an expensive major repair, breaks down frequently, struggles to keep your home comfortable, or has become increasingly costly to operate.

Once an AC is more than 10 years old and major components are no longer covered by warranty, homeowners may be responsible for the full cost of expensive repairs. That does not mean every 10-year-old system should automatically be replaced. However, the combination of age, an expensive repair, declining performance, frequent breakdowns, and no warranty can make investing in a new system more practical than continuing to repair the existing equipment.

Possibly. An R-410A air conditioner does not automatically need to be replaced simply because it uses R-410A. A minor, affordable repair can still make sense if the equipment is otherwise in good condition. The decision becomes more complicated when an older system has a major refrigerant leak, compressor failure, or another expensive problem. In those cases, compare the cost of the repair with the age, condition, efficiency, and expected remaining life of the system.

No. Existing R-410A air conditioners can continue to be used and serviced. The refrigerant transition affects newly manufactured HVAC equipment and does not require homeowners to immediately replace a functioning R-410A system. When an older system eventually needs a major repair or reaches the end of its useful life, the refrigerant transition can be one factor to consider when deciding between repair and replacement.

New residential HVAC equipment is transitioning to refrigerants with lower global warming potential. Two of the primary refrigerants being used in new systems are R-32 and R-454B. The refrigerant used depends on the equipment manufacturer and model. New equipment is specifically designed to operate with its designated refrigerant, so R-32 and R-454B should not be treated as direct drop-in replacements for R-410A in an existing system.

First, turn the disposal off. Check whether it is plugged in and whether the circuit breaker has tripped. Many garbage disposals also have a small reset button on the bottom of the unit. If the disposal hums but does not turn, it may be jammed. Never put your hand inside the disposal. If resetting it does not solve the problem or the breaker continues to trip, call a plumber for professional diagnosis and repair.

Avoid putting grease, fats, cooking oil, bones, large amounts of fibrous or stringy foods, coffee grounds, expandable foods such as rice and pasta, and non-food materials down your garbage disposal. Even if the disposal can grind something, that does not mean your drainpipes can safely carry it away. Keeping problematic materials out of the disposal can help prevent clogs, odors, and unnecessary wear.

A running toilet is often caused by a worn flapper, incorrect float setting, faulty fill valve, or a chain that prevents the flapper from sealing correctly. Remove the tank lid and visually check whether the flapper closes completely and whether the chain is caught or too tight. If the components are worn or you cannot identify the cause, a plumber can diagnose the problem and repair the toilet to stop unnecessary water waste.

Many conventional tank water heaters benefit from annual flushing, although the appropriate schedule depends on the manufacturer, water quality, and amount of sediment accumulation. The Coachella Valley’s mineral-rich hard water can contribute to sediment and scale buildup inside a water heater, making regular maintenance especially important. Always follow the maintenance recommendations for your specific water heater.

Hard water contains high levels of dissolved minerals, particularly calcium and magnesium. As water is heated or evaporates, these minerals can leave scale deposits inside water heaters, fixtures, valves, pipes, and water-using appliances. Over time, mineral buildup can restrict water flow, reduce equipment efficiency, affect fixture performance, and contribute to premature wear.

A water softener primarily addresses hardness minerals such as calcium and magnesium, helping reduce scale buildup and other hard-water problems. Water filtration is designed to address specific contaminants, sediment, tastes, odors, or other water-quality concerns depending on the type of filtration system. Because they perform different jobs, some Coachella Valley homes can benefit from having both water softening and filtration.

Possible signs of a slab leak include an unexplained increase in your water bill, the sound of running water when fixtures are turned off, warm or damp areas on the floor, reduced water pressure, unexplained moisture or mildew, and damage to flooring or other areas of the home. Because a hidden slab leak can waste significant amounts of water and cause property damage, suspected leaks should be professionally located and evaluated as soon as possible.

A circuit breaker trips when it detects an electrical condition that could be unsafe, such as an overloaded circuit, short circuit, ground fault, or a problem with an appliance or piece of equipment. If the same breaker repeatedly trips, avoid continually resetting it. A licensed electrician can identify the cause and determine whether the problem involves the circuit, wiring, breaker, or connected equipment.

An air conditioner draws a large amount of electricity when the compressor starts, so a very brief, minor dimming may occur in some homes. Noticeable or persistent flickering can indicate excessive voltage drop, loose electrical connections, a problem with the AC equipment, or an electrical system that is struggling with the load. An electrician can evaluate the circuit and electrical panel to determine whether repairs or upgrades are needed.

Whole-home surge protection is installed at or near the electrical panel to help protect your home’s electrical system and connected equipment from damaging voltage surges. It provides an additional layer of protection for HVAC equipment, appliances, televisions, computers, smart-home devices, and other sensitive electronics throughout the home.

Signs that an electrical panel may need replacement include frequent breaker trips, overheating, buzzing or crackling sounds, burning odors, visible corrosion or damage, and insufficient capacity for your home’s electrical demands. A panel upgrade may also be appropriate when adding major electrical loads such as a new HVAC system, EV charger, generator, or other high-demand equipment. An electrician can inspect the panel and determine whether repair, replacement, or a capacity upgrade is appropriate.

The right generator size depends on which appliances and electrical circuits you want to operate during an outage. Powering essentials such as refrigerators, lights, and selected outlets requires less capacity than running most or all of the home. Generator sizing should account for both the running wattage and starting requirements of equipment such as air conditioners, pumps, and other motors. An electrician can perform a load calculation to determine the appropriate generator capacity for your home.

Yes, a properly sized standby generator can run an air conditioner. However, AC equipment can require significantly more power when starting than during normal operation. Generator sizing should account for the air conditioner’s starting and running electrical requirements along with the other appliances and circuits you want to operate at the same time.

A standby generator is permanently installed outside the home and connected to the electrical system through an automatic transfer switch. When utility power fails, the system detects the outage, starts the generator, and transfers designated electrical loads to generator power. When utility service is restored, the transfer switch returns the home to utility power and the generator shuts down automatically.

A portable generator typically needs to be moved into a safe operating location, fueled, started, and properly connected when an outage occurs. A standby generator is permanently installed and can start automatically when utility power is lost. Standby generators can generally support larger electrical loads and provide greater convenience, while portable generators typically have a lower upfront cost. The right option depends on how much of your home you want to power, your budget, and how much automatic backup capability you want.

Low-voltage landscape lighting uses a transformer to reduce standard household voltage to a lower voltage for outdoor lighting fixtures. It can be used to illuminate walkways, landscaping, trees, architectural features, patios, driveways, and other outdoor areas. A well-designed system can improve nighttime visibility while highlighting the home’s landscaping and exterior features.

Yes. Well-designed landscape lighting can improve visibility around entrances, walkways, driveways, side yards, gates, and other dark areas around a home. Illuminating these areas can reduce potential hiding places and make it easier to see people and obstacles at night. Landscape lighting can complement other home security measures while also improving curb appeal and outdoor usability.

In many cases, yes. Whether an existing pool light can be upgraded to LED depends on the current fixture, niche, wiring, voltage, and overall pool-lighting system. LED pool lighting can provide improved energy efficiency, long service life, and additional color and control options. A qualified professional should inspect the existing system to determine whether an LED replacement or a more extensive lighting upgrade is appropriate.

JellyFish Lighting is a permanent exterior lighting system installed along a home’s roofline or architectural features. Individually controlled LED lights can be programmed for holidays, special occasions, seasonal displays, team colors, or subtle everyday accent lighting. Because the system remains installed year-round, homeowners can change their exterior lighting without repeatedly installing and removing temporary holiday lights.

Yes. Permanent lighting does not have to be used only for holidays. JellyFish Lighting can be programmed to create subtle architectural accent lighting that highlights rooflines and exterior features throughout the year. Homeowners can use understated colors and brightness levels for everyday lighting and switch to more colorful patterns for holidays, celebrations, and special occasions.

Yes. Many permanent exterior lighting systems, including JellyFish Lighting systems, offer app-based controls. Depending on the system, homeowners can select colors, adjust brightness, create patterns, save custom displays, and schedule lighting for specific times or occasions from a compatible device.

Outdoor-rated speakers are designed to withstand outdoor conditions, but the Coachella Valley’s intense heat, sunlight, dust, and temperature extremes make proper equipment selection and placement especially important. Speakers should be specifically rated for outdoor use and installed according to manufacturer requirements. Strategic placement can also help limit direct exposure to sun and weather and extend the life of the equipment.

Wired outdoor speakers generally provide reliable connectivity and consistent sound quality without depending on a wireless connection at each speaker. Wireless systems can provide greater installation flexibility, although some still require access to electrical power and may be affected by Wi-Fi or wireless range. The better option depends on the size of the outdoor area, desired sound quality, available wiring, equipment placement, and how the system will be used.

Yes. Planning outdoor audio and landscape lighting together can create a cleaner installation and a more cohesive outdoor environment. Speaker locations, lighting zones, wiring routes, controls, patios, pools, walkways, landscaping, and entertainment areas can all be considered during the design process. Coordinating the systems from the beginning can also reduce unnecessary wiring and help ensure both lighting and audio are positioned where they will be most useful.