Heat Pump Services

Is Your Heat Pump Not Keeping Up — In Summer or Winter?

Heat pumps handle both heating and cooling from a single system, which makes them ideal for Houston's climate. But when something goes wrong, the symptoms show up fast — a system that cools fine in summer but can't heat during cold snaps, runs constantly without reaching your set temperature, won't switch between modes, or has ice forming on the outdoor unit. A heat pump that's not working efficiently wastes energy and money every hour it runs. Alief Heating and Air Conditioning provides expert heat pump service across the Houston metro — installation, repair, and maintenance from a team that specializes in dual-function systems.

Heat Pump Services We Provide

We work on air-source heat pumps, dual-fuel hybrid systems, and high-efficiency inverter-driven models. Heat pumps operate differently from conventional AC and furnaces — we bring the specialized knowledge to get them right.

Heat Pump Installation & Replacement

Getting the right heat pump for Houston means balancing cooling priority (7+ months) with heating capability for those critical cold fronts. Our Heat Pump Installation & Replacement starts with a comprehensive load analysis — heating and cooling loads, insulation, ductwork capacity, and electrical infrastructure. We verify the system can handle deep freezes without relying entirely on expensive emergency heat strips. The full installation covers old equipment removal, electrical upgrades if needed, refrigerant lines, thermostat configuration, and testing in both heating and cooling modes before we leave.

Heat Pump Repair & Service

Heat pumps have components conventional systems don't — reversing valves, defrost controls, and mode-switching logic that require specialized diagnosis. Our Heat Pump Repair & Service team handles stuck or leaking reversing valves, failed defrost timers and sensors, refrigerant charge problems affecting both heating and cooling, compressor issues, and thermostat communication faults. Because heat pumps run year-round in Houston — cooling for 7 months, heating for critical weeks — wear patterns differ from single-function systems, and our approach accounts for that.

Heat Pump Maintenance & Tune-Up

We recommend maintenance twice per year — before cooling season and before heating season. Our Heat Pump Maintenance & Tune-Up includes indoor and outdoor coil cleaning, refrigerant level verification, electrical connection testing, thermostat calibration, filter replacement, condensate drain clearing, and a check of the reversing valve and defrost system. In Southeast Texas, where humidity accelerates coil corrosion and promotes biological growth in drain lines, skipping maintenance is a shortcut to expensive repairs.

How to Know Which Service You Need

• System stopped working, blowing wrong temperature air, or making mechanical noises? → Repair
• Higher bills, reduced airflow, or struggles during extreme temps? → Maintenance tune-up
• 12–15+ years old, uses outdated refrigerant, or heat strips run constantly? → Replacement

We'll assess your system honestly and recommend the most cost-effective path forward.

Why Southeast Texas Demands Expert Heat Pump Service

Heat pumps in Houston face conditions fundamentally different from other climates. The extraordinarily long cooling season means compressors accumulate far more operating hours than systems up north. Constant dehumidification accelerates wear on evaporator coils and promotes biological growth. Gulf Coast salt air causes faster corrosion of outdoor components, and the region's intense thunderstorms and hurricanes can damage equipment or cause power surges to sensitive control boards. Additionally, Houston's clay soil expands and contracts with moisture changes, potentially shifting the outdoor unit pad and stressing refrigerant connections. A technician who understands these Houston-specific challenges will maintain and repair your heat pump more effectively than one applying generic procedures.

Why Houston Homeowners Trust Alief Heating and Air Conditioning

• True heat pump specialists — ongoing training on dual-function systems, not just conventional HVAC
• No guesswork — accurate diagnosis before recommending any work
• Right-sized installations — never oversized or undersized for your home
• Honest recommendations — we don't push replacements when a repair solves the problem

Find Your Local Heat Pump Service

Heat Pump Installation & Replacement

Houston, TX · Cypress, TX · Jersey Village, TX · Pasadena, TX · Pearland, TX · Sugar Land, TX

Heat Pump Repair & Service

Houston, TX · Cypress, TX · Jersey Village, TX · Pasadena, TX · Pearland, TX · Sugar Land, TX

Heat Pump Maintenance & Tune-Up

Houston, TX · Cypress, TX · Jersey Village, TX · Pasadena, TX · Pearland, TX · Sugar Land, TX

Related Services

Air Conditioning Services → Traditional central AC solutions for dedicated whole-home cooling.

Heating Services → Furnace installation, repair, and maintenance for Houston winters.

Ductless Mini Split Services → Flexible heating and cooling for rooms without ductwork.

Indoor Air Quality Services → Breathe cleaner, healthier air throughout your home.

Thermostat Services → Smart temperature control for maximum comfort and efficiency.

Get Year-Round Comfort From a Single System

Whether you need a new heat pump, a repair, or a maintenance visit, Alief Heating and Air Conditioning is the team Houston homeowners rely on. We serve Houston, Cypress, Jersey Village, Pasadena, Pearland, and Sugar Land. Contact us today to schedule your appointment.