Frequently Asked Questions

We all have questions about how all this “stuff” works. We’ve got you covered on some of the most frequently asked questions about air conditioning, heating, solar, plumbing, electrical, zoning, clean energy, and our proprietary M Performance solar hybrid system.

General Service Questions

  • Twice yearly - spring for AC, fall for heating. Regular maintenance prevents breakdowns, maintains efficiency, and extends equipment life, especially important during extreme weather. Contact us today to learn more about how our maintenance plans will give you peace of mind about your system’s health!

  • All of Econo Air’s technicians are California state-licensed, bonded, and insured. We carry comprehensive liability insurance for your protection.

  • Yes! We provide 24/7 emergency service for heating, cooling, plumbing, and electrical emergencies.

    If you are having an emergency with any of the services we offer, please call us immediately! (714)710-1070

  • Yes! We provide 24/7 emergency service for heating, cooling, plumbing, and electrical emergencies.

    Contact us right away if you are in an emergency! (714)710-1070

  • Emergency replacements can often be completed within 1-2 days, depending on system availability and electrical requirements. We prioritize urgent installations during extreme weather. Non-emergency or medical-related replacements are often completed in about a week.

    Contact us right away if you are in an emergency! (714)710-1070

  • Energy-efficient HVAC solutions and stricter energy efficiency standards are pushing system upgrades. High-efficiency heat pumps, smart thermostats, and proper insulation provide the best savings. Econo Air’s M Performance Solar Hybrid System takes advantage of all the most cost-effective and energy saving options available. Contact us today to learn how we can keep the air in your home clean!

  • Yes! We offer free estimates for system replacements and major installations. Service calls have a standard diagnostic fee. Contact us today to learn how we can help you!

  • We offer multiple financing options including 0% interest plans, extended payment terms, and special financing for ENERGY STAR equipment.

  • We provide comprehensive warranties on all installations and repairs, with extended manufacturer warranties on equipment.

  • Yes! We handle all necessary permits, inspections, and utility interconnections for solar, electrical, and major HVAC installations. Solar system engineering is a big feat and we take care of that for you too! Contact us today to learn more about how we can help make your home more comfortable!

Air Conditioning

  • In Southern California's dusty environment, change standard filters every 1-2 months during peak usage seasons. Our 5in hospital grade HEPA filters last 6-12 months depending on the usage of your heating and cooling system. Check monthly and replace when visibly dirty. Our Comfort Elite™ maintenance plans are the perfect solution for peace of mind and clean air in your home. Click here to learn more!

  • Common causes include dirty air filters, low refrigerant levels, blocked vents, thermostat issues, or dirty condenser coils. Professional diagnosis is recommended for persistent cooling problems during Southern California's heat waves. Contact us today to get your AC working properly again!

  • AC sizing depends on square footage, ceiling height, insulation, windows, and Southern California's climate. A professional load calculation ensures proper sizing - oversized units waste energy while undersized units can't cool effectively. Our M Performance M8 Zoning technology will save you money with independent room control and less units for your home! Contact us today to learn more about how we can help get the right system for your home!

  • Use programmable thermostats, seal air leaks, ensure proper insulation, maintain your system regularly, use ceiling fans, and consider upgrading to a high-efficiency ENERGY STAR unit.

  • Short cycling can be caused by oversized units, thermostat problems, low refrigerant, dirty coils, or restricted airflow. This reduces efficiency and increases wear.

  • Consider replacement if your unit is over 10-15 years old, requires frequent repairs, uses R-22 refrigerant, your electricity bills are high, or has repair costs exceeding 50% of replacement cost. Contact us today for help with your AC!

  • Costs vary based on system size and efficiency, but new 2025 EPA refrigerant regulations are affecting pricing as systems transition away from R-410A refrigerant. Expect higher upfront costs but improved long-term efficiency. Our M Performance Solar Hybrid system is one of the most cost effective and energy efficient systems on the market! Contact us today to learn how we can help you save!

  • With 2025 refrigerant changes, older R-410A systems may be more expensive to repair. Consider replacement if your unit is over 10-15 years old or requires frequent repairs.

  • Smart HVAC systems with sensors, self-regulating tools, and remote control capabilities are more in demand than ever before. They offer better energy efficiency, remote monitoring, and predictive maintenance alerts. Our M Performance Solar Hybrid system takes advantage of cutting-edge technology and is one of the most cost effective and energy efficient systems on the market! Contact us today to learn how we can help you save!

Heating

  • Annual maintenance before winter is recommended, even in mild Southern California winters. This ensures safety, efficiency, and reliability during occasional cold snaps.

  • Check the thermostat, air filter, and pilot light (gas furnaces). Common issues include dirty filters, thermostat problems, ignition issues, or gas supply problems.

  • Gas furnaces typically last 15-20 years, electric furnaces(heat pumps) typically last 20-30 years. Proper maintenance extends lifespan significantly. Contact us today to learn more about our maintenance plans!

  • Consider replacement if it's over 15 years old, efficiency is below 80% AFUE, or repair costs exceed half the replacement cost.

  • Yes! Heat pumps are excellent for our mild climate, providing both heating and cooling efficiently. They're particularly cost-effective compared to traditional heating systems. Heat pumps are also less complex than gas furnaces and tend to last longer with less repairs. They’re also a great fit for full solar integration to potentially offset the whole electrical bill for the heat pump! Contact us today to learn more!

Solar

  • California continues leading in solar capacity additions. With abundant sunshine and high electricity rates, homeowners typically save 50-90% on electricity bills. Average savings range from $1,200-$3,000+ annually. With our M Performance Solar Hybrid System the savings could be even more! Contact us today to learn more about how we can help you save!

  • The mandate applies to most new single-family houses and low-rise multi-family dwellings (up to three stories) built since 2020. Existing homes aren't required but benefit greatly from solar installation. Contact us today to learn more about how we can help you save with solar!

  • Solar panels typically need replacement about every 25 years, with most manufacturers offering 20-25 year warranties. They often continue producing power beyond this timeframe at reduced efficiency.

  • Absolutely! Combining solar panels with EV charging maximizes your clean energy investment and can eliminate both electricity and fuel costs. Our M Performance Solar Hybrid system can provide even more cost savings and benefits! Contact us today to learn more!

  • Federal tax credit provides 30% of system cost back, plus various California state and utility rebates. Net metering allows you to sell excess power back to the grid. The Self Generation Incentive Program (SGIP) offers additional incentives for battery storage systems. Contact us today to learn how we can help you save!

  • Yes! Standard grid-tie systems shut down during outages for safety reasons. Adding battery storage (like Powerwalls) enables power during outages. You won’t even notice a power outage because the system immediately switches to battery power without any input from the homeowner. Contact us today to learn more about how we can help you stay up during outages.

  • Our highly trained engineers and technicians have worked long and hard to make sure that just about any roof size can have solar! Contact us today to learn more about how we can help get solar on your roof!

EV Charging

  • Level 2 chargers (240V) are most popular for home use, providing 25-40 miles of range per hour of charging. They're perfect for overnight charging. Smart home EV charging stations with solar integration are increasingly popular. Our M Performance Solar Hybrid System takes advantage of these features! Contact us today to learn more about how we can help you save!

  • Installation costs range from $2,000-$4,000 depending on electrical panel upgrades needed, distance from panel, and charger type. When we install EV charging stations, we oversize the conduit line to the charging more strength and create less wear on the charger itself. Contact us today to make sure your EV is ready for every adventure!

  • Many homes need panel upgrades or additional circuits. A 240V/40-50 amp dedicated circuit is typically required for Level 2 charging. Still not sure if you need an upgrade? Contact us today!

  • Yes! California offers rebates through utilities and state programs with some areas providing up to $1,000+ in incentives for home charger installation. Federal tax credits may also apply. Contact us today to learn how we can keep your EV charged!

  • Absolutely! Combining solar panels with EV charging maximizes your clean energy investment and can eliminate both electricity and fuel costs. Our M Performance Solar Hybrid system can provide even more cost savings and benefits! Contact us today to learn more!

Powerwalls & Battery Storage

  • A typical home battery provides 12-24 hours of backup power for essential loads. Multiple units can extend backup time. You can store power from either your rooftop solar system or from the grid when electricity prices are lower. Our M Performance Solar Hybrid system includes battery powerwalls! Contact us today to learn more!

  • No, but combining them maximizes benefits. Powerwalls can charge from the grid during off-peak hours and provide backup power. Contact us today to learn more about how we can help you save with powerwalls and solar!

  • Battery powerwall pricing varies greatly on how many units your home needs and the amount of backup hours you want. Federal tax credits and utility rebates can reduce costs significantly. Our M Performance Solar Hybrid system can provide even more cost savings and benefits! Contact us today to learn more!

  • Yes! Powerwalls automatically detect outages and switch to battery power, keeping your essential systems running. Contact us today to learn more about how we can help you stay up during outages.

  • Econo Air Powerwalls come with 10-year warranties and are expected to retain 70% capacity after this period.

  • Battery storage is leading new generating capacity additions in 2025. It provides backup power during outages, maximizes solar investment, and helps during peak rate periods. Our M Performance Solar Hybrid system includes battery powerwalls! Contact us today to learn more!

  • California's SGIP program provides significant rebates for battery storage systems, especially when paired with solar. Federal tax credits also apply. Contact us today to learn more!

Electrical

  • Upgrade if you have an old fuse box, frequent tripping, adding EV charging, solar systems, major appliances, or panels over 25-30 years old. Most homes over 25 years old benefit from upgrades. Contact us today to learn how we can help!

  • Common causes include overloaded circuits, short circuits, ground faults, or faulty breakers. This is a safety feature requiring professional attention.

  • Panel upgrades typically costs vary greatly depending on complexity and permit requirements. Essential for modern electrical needs including EV charging and solar systems. Contact us today to learn how we can help!

  • California code requires GFCI protection in bathrooms, kitchens, garages, and outdoor areas. Upgrades may be needed during renovations.

  • Yes! Transfer switches allow safe connection of portable or whole-house generators, essential for power outages and public safety shutoffs. Our M Performance Solar Hybrid system can provide power during outages! Contact us today to learn more!

Plumbing

  • Common causes include clogged aerators, pipe corrosion, water leaks, or issues with the main water line. Age of pipes and mineral buildup are frequent culprits.

  • Insulate exposed pipes, let faucets drip during freezing nights, and know your main water shutoff location. Although rare, even Southern California can experience damaging freezes.

  • Issues include sediment buildup, faulty heating elements, thermostat problems, or an undersized unit for your household needs. Contact us today to learn how we can help you!

  • Professional drain cleaning every 1-2 years prevents major blockages. Address slow drains promptly to avoid emergency situations. Contact us today to learn more about our maintenance plans!

  • Consider replacement if it's over 8-10 years old (gas) or 10-15 years old (electric), showing rust, or requiring frequent repairs.

  • Electric water heaters are significant electrical loads, similar to small AC units, and can dramatically increase your electricity bill if not properly installed. With our M Performance™ solar hybrid system, we provide a complete solution by integrating solar power systems to offset this increased energy consumption. Contact us today to learn more!

Air Purification

Air Scrubber

  • Yes! Our region faces wildfire smoke, smog, allergens, and dust. Whole-house air purifiers significantly improve indoor air quality.

  • Air purification systems actively treat air using UV lights or ionization, while filtration systems trap particles. Many systems combine both technologies. Econo Air’s M Performance Solar Hybrid System uses our Air Scrubber for UV purification and our 5in hospital grade HEPA filter for filtration. Contact us today to learn how we can keep the air in your home clean!

  • For residential homes it typically does more harm than good because it tears your ducting apart. With our systems, there is no need to ever clean the ducts. We use 5in hospital grade HEPA filters. So, as long as you keep up with replacements, your ducts will remain clean! If you are having issues with your ducting, Contact us today!

  • Yes! HEPA filters and activated carbon systems effectively remove smoke particles and odors during wildfire season. Contact us today to learn more about the benefits of our maintenance plans!

  • MERV 13-16 filters balance air quality and airflow for most homes. Higher-rated filters may be needed during wildfire season or for allergy sufferers. Econo Air’s M Performance Solar Hybrid System uses our Air Scrubber for UV purification and our 5in hospital grade HEPA filter for filtration. Contact us today to learn how we can keep the air in your home clean!

  • Indoor air quality is a growing priority as more homeowners seek solutions. HEPA filtration systems and whole-house air purifiers effectively remove smoke particles and improve air quality year-round. Contact us today to learn how we can keep the air in your home clean!

Still Have Questions?

Econo Air is ready to help!

We know that home repairs can be stressful and inconvenient. Family owned and operated for over 40 years, we take pride in making you part of the family when we service your home!

If you’re in an emergency, call us immediately! (714)710-1070