Phoenix - Air Conditioning, Heating & Home Performance Services

Commercial unit deep cleaning restores peak efficiency and prevents expensive breakdowns that can shut down your Phoenix business when customers need comfort most! REEIS dismantled this rooftop unit for comprehensive cleaning, removing years of accumulated dirt, debris, and biological growth from coils, fans, and internal components. Professional commercial cleaning includes coil treatment, drain pan sanitization, and component lubrication that extends equipment life and reduces energy costs. Don't let dirty equipment cost you money - call REEIS today for complete indoor air quality testing that keeps your business running smoothly!

Commercial rooftop maintenance keeps your business comfortable while protecting your valuable equipment investment from Phoenix's harsh desert conditions. REEIS completed comprehensive service on this multi-zone system, checking refrigerant levels, cleaning condenser coils, and inspecting all electrical connections. Regular maintenance prevents expensive breakdowns during peak cooling season when your customers and employees depend on consistent comfort. Professional commercial service extends equipment life and maintains energy efficiency for maximum cost savings.

Blower motor service restores proper airflow and eliminates the hot spots that make Arizona summers unbearable in your Phoenix home. Our REEIS technician accessed this air handler's blower assembly and found worn bearings and accumulated debris that were reducing air movement by 40%. We cleaned all components, lubricated the motor bearings, and balanced the fan wheel to eliminate vibration and noise. Professional blower maintenance ensures consistent temperatures throughout your home while reducing energy costs - contact REEIS for comprehensive heating replacement services that include complete airflow optimization!

Pool equipment HVAC coordination ensures your cooling system and pool equipment work together efficiently without overloading your electrical system. REEIS balanced the electrical loads at this Phoenix home where the pool pump and heat pump were competing for power and causing voltage drops. We upgraded the electrical connections and optimized the operating schedules to maximize efficiency for both systems. Proper coordination between pool equipment and HVAC systems reduces energy costs and extends equipment life for both investments.

Emergency wiring repairs can't wait when damaged cables threaten your HVAC system and your family's safety! REEIS responded immediately to this Phoenix apartment where water damage had compromised the main electrical bundle feeding the cooling system. We safely isolated the power, replaced all damaged conductors, and installed weatherproof protection to eliminate future moisture problems. Damaged wiring creates fire hazards and equipment failures - when you discover electrical problems, call REEIS immediately for professional wall heater repair services that restore safety and reliability!

Tankless water heater installation provides unlimited hot water while freeing up valuable space in your Phoenix home. REEIS installed this high-efficiency Rheem unit that delivers hot water on demand without the energy waste of traditional tank systems. Professional installation includes proper venting, gas line connections, and digital controls that let you set precise temperatures for maximum comfort. Modern tankless technology offers superior energy efficiency and endless hot water for large families who demand consistent performance year-round.

Electrical panel maintenance prevents dangerous failures that can leave you without cooling when you need it most. REEIS inspected this Phoenix home's breaker panel and found several loose connections and outdated breakers that were creating safety hazards. We tightened all connections, tested each circuit, and verified proper grounding to ensure reliable power delivery to the HVAC system. Regular electrical maintenance protects your expensive equipment from power surges and keeps your family safe from electrical fires.

Air handler replacement brings immediate comfort improvements and energy savings when your old system can't keep up with Phoenix heat! This Paradise Valley home's original unit was struggling to move air efficiently through the ductwork, causing hot spots and high utility bills. REEIS installed this high-efficiency air handler with variable-speed technology that delivers consistent temperatures and whisper-quiet operation. When your current system leaves you uncomfortable, don't wait for a complete breakdown - call REEIS for expert heat pump installation that restores your comfort today!

Electrical safety testing protects your family from hidden dangers lurking inside HVAC equipment throughout Phoenix. REEIS uses advanced testing equipment to measure voltage, amperage, and grounding integrity on all electrical components. Our comprehensive electrical inspection revealed several code violations and potential shock hazards that previous contractors had missed. Professional electrical testing identifies problems before they cause equipment damage, fires, or personal injury to keep your family safe year-round.

Capacitor replacement can instantly restore your AC's ability to start and run properly when Phoenix heat strikes hardest. This homeowner's system wouldn't turn on because the start capacitor had failed, leaving them without cooling during a 115-degree day. REEIS quickly diagnosed the problem, installed a premium replacement capacitor, and tested all electrical connections to ensure reliable operation. When your AC won't start, don't suffer in the heat - call REEIS for immediate heat pump repairs that get your comfort back fast!

Routine condenser maintenance keeps your cooling costs low and your family comfortable all summer long. REEIS completed a thorough inspection of this Phoenix home's outdoor unit, cleaning the coils, checking refrigerant levels, and testing all electrical connections. Regular maintenance prevents the 85053 area's dust and debris from clogging your system and forcing it to work harder than necessary. Simple scheduled service protects your investment and ensures reliable cooling when temperatures soar.

Emergency refrigerant line repair can save your cooling system from total failure! REEIS tackled a critical leak in the copper tubing that threatened this home's entire AC operation in Phoenix. We carefully brazed the damaged section, replaced deteriorated insulation, and pressure-tested the entire line to ensure leak-free performance. The refrigerant system is now sealed tight and ready for Arizona's demanding summers. Don't let small leaks turn into expensive emergencies - call REEIS for immediate heating maintenance before minor issues become major headaches!

Wall heater installation involves precise electrical work and proper ventilation that many contractors get wrong. REEIS installed this efficient bathroom wall heater in Tempe, ensuring proper electrical sizing, safe mounting, and adequate clearance from fixtures. We upgraded the circuit breaker, installed appropriate wiring, and tested all safety features thoroughly. Our technicians also verified proper ventilation to prevent moisture issues that can damage heating elements. Professional wall heater installation and repair work like this ensures reliable supplemental heat while maintaining safety standards that protect your family and property from electrical hazards.

Year-round comfort depends on proactive heat pump maintenance that keeps both heating and cooling functions running smoothly. REEIS completed comprehensive service on this Phoenix heat pump, testing dual-mode operation, cleaning outdoor coils, and verifying refrigerant pressures. We inspected the reversing valve operation, calibrated defrost controls, and checked electrical connections for proper heat pump installation standards. Our technician also tested backup heating elements and updated system programming. Scheduled maintenance visits like this ensure reliable heating and cooling while extending equipment life significantly.

Proper refrigerant line insulation prevents energy waste and protects system efficiency throughout Arizona's extreme temperature swings. REEIS discovered deteriorating insulation on these critical refrigerant lines in 85040, causing significant energy loss and reduced cooling capacity. We replaced all damaged insulation with high-grade materials, sealed connection points, and tested for proper thermal protection. Our crew also inspected line sizing and verified proper pitch for oil return. Understanding refrigerant line maintenance helps homeowners recognize efficiency problems early and avoid expensive compressor repairs caused by poor insulation practices.

Rooftop equipment failures during summer heat create dangerous indoor conditions fast! This Mesa property lost cooling completely when their commercial unit stopped running at sunset. REEIS dispatched emergency technicians who quickly diagnosed failed contactors and corroded electrical connections. We replaced defective components, cleaned corroded terminals, and restored full cooling capacity before midnight. Critical rooftop repairs like this can't wait because temperatures inside buildings rise rapidly without proper ventilation. Don't risk tenant safety or property damage when commercial HVAC systems fail - call REEIS immediately for 24/7 emergency service!

Control board failures leave families without cooling when they need it most! This Mesa homeowner lost all HVAC functions during peak summer temperatures and called REEIS for emergency service. Our diagnostic team quickly identified failed circuit boards that control system operation and safety functions. We immediately installed replacement boards, reprogrammed system parameters, and tested all safety interlocks. Emergency control system repairs like this require immediate attention because delays can damage expensive compressors and leave homes dangerously hot. Don't wait when your HVAC control system fails - call REEIS now for rapid diagnosis and repair!

Premium comfort systems deserve expert maintenance that preserves performance and extends equipment life. REEIS services this Paradise Valley air handler with meticulous attention to detail, inspecting blower motors, cleaning evaporator coils, and testing all safety controls. We calibrated airflow settings, replaced filters with high-efficiency media, and verified proper refrigerant flow through the system. Our technicians also checked electrical connections and updated system programming for optimal efficiency. Comprehensive air handler maintenance like this ensures consistent comfort throughout your home while protecting your investment in quality equipment.

Attic air handler installations demand specialized knowledge of thermal dynamics and proper ventilation techniques. REEIS replaced this aging unit in Tempe, addressing clearance requirements, upgrading electrical connections, and optimizing airflow distribution. We installed enhanced condensate overflow protection, added proper insulation around critical components, and verified adequate service access. Our team also tested ductwork connections and balanced airflow to each zone. Understanding complex air handler systems like this helps homeowners make informed decisions about equipment upgrades and recognize when professional heating replacement becomes necessary for optimal comfort and efficiency.

Efficient condensate drainage prevents water damage and maintains optimal system operation during Arizona's monsoon season. REEIS upgraded this Chandler home's drainage system, installing properly sized drain lines, adding cleanout ports, and testing flow rates under maximum load conditions. We replaced old fittings with corrosion-resistant materials and added overflow protection to prevent water damage. Our crew also calibrated drain pan sensors and verified proper slope throughout the system. Regular condensate maintenance like this prevents costly water damage while ensuring your AC handles humidity efficiently year-round.