If your AC won’t cool, your furnace won’t start, or your heat pump is struggling in Cary, NC, you need fast, local HVAC help. Temperature Control Services Inc. quickly diagnoses the issue, explains clear repair, maintenance, or replacement options, and fixes all makes and models the right way. Same-day and emergency services are available in Cary to restore your comfort without delay.

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(919) 529-4700

Comprehensive Heating and Cooling Solutions for Year-Round Comfort

Maintaining comfort in Cary’s humid summers and chilly winters requires an efficient, well-maintained HVAC system. Temperature Control Services Inc. offers tailored solutions for residential and commercial properties—from precision installations and dependable repairs to proactive maintenance and energy-saving upgrades.

Air Conditioning

AC Installation: Right-sized AC installation in Cary, NC, with load calculations, airflow verification, and code‑compliant setup for reliable, efficient cooling.
AC Maintenance: Seasonal tune-ups with coil cleaning, refrigerant and electrical checks, filter service, and drain clearing to prevent breakdowns and protect warranties.
AC Repair: Fast AC repair for no-cool, weak airflow, short cycling, frozen coils, thermostat problems, and refrigerant leaks—with upfront pricing.
AC Replacement: High-efficiency replacements tailored to your home and budget to improve comfort, reduce noise, and lower utility bills.
AC Service: Same-day troubleshooting, performance inspections, and system optimization to keep your air conditioner running smoothly through Cary’s heat.

Heating

Heating Repair: Rapid diagnostics and repairs for no-heat/low-heat, uneven temperatures, unusual noises, and safety or control issues.
Heating Installation: Properly sized, code-compliant installations for furnaces and heat pumps with verified ventilation, airflow, and controls.
Furnace Repair: Fixes for ignition failures, blower problems, short cycling, odd smells, flame sensor issues, and safety switch trips.
Furnace Installation: Professional gas and electric furnace installation with venting checks and start-up verification for safe, efficient operation.
Gas Leak Detection: Safety-first inspections for suspected gas leaks, including combustion analysis and leak checks, with clear next steps to protect your home and family.

Heat Pump

Heat Pump Installation: Ducted or ductless heat pump installs with correct sizing, refrigerant charge, and airflow setup for steady, year-round comfort.
Heat Pump Repair: Quick, reliable repairs for defrost problems, auxiliary heat issues, reversing valve failures, refrigerant leaks, and control faults.
Heat Pump Systems: Options including variable-speed and dual-fuel configurations matched to your layout, comfort goals, and efficiency targets in Cary, NC.

Mini Split

AC Split Mini: Single- and multi-zone ductless cooling solutions with quiet operation and room-by-room temperature control—ideal for additions and older homes.
Mini Split Air Conditioner: Installation, maintenance, and repair with optimized placement, filtration, and smart controls for energy savings and targeted comfort.

Why Choose Temperature Control Services Inc. for HVAC Services in Cary, NC?

Certified Technicians: Experienced, continuously trained pros who handle everything from routine maintenance to complex repairs—done right the first time.
Flexible Financing Options: Through GoodLeap, we offer fast, convenient financing for replacements and upgrades without sacrificing quality.
Unparalleled Customer Support: Clear communication, 5-star service, and timely updates from estimate to completion.
Affordable Pricing: Competitive rates plus seasonal promotions like the $79 Winter Tune-Up and discounts for seniors and veterans.

Preventative Maintenance Plans for Hassle-Free HVAC Care

Scheduled Biannual Services: Spring and fall tune-ups prepare your system for seasonal demands and maintain efficiency.
13-Point Maintenance & Inspection: From condenser coil cleaning to safety control testing, we catch issues early and keep equipment in top shape.
Discounted Services: Members receive a 10% discount on services and materials for added value and peace of mind.
Proactive Problem Prevention: Early detection and timely fixes minimize disruptions and reduce the risk of emergency breakdowns.

Signs You Need Immediate HVAC Services

Uneven Temperatures: Hot/cold spots from duct leaks, airflow issues, or aging equipment.
Unusual Noises: Banging, rattling, or hissing that may indicate loose parts, motor problems, or restrictions.
Spike in Energy Bills: Rising costs signaling clogged filters, failing components, or inefficient systems.
Weak Airflow: Reduced airflow from dirty filters, duct issues, or blower problems that strain your HVAC.
Frequent Cycling: Short cycling that causes premature wear and increases breakdown risk.

Your Partner in Energy Efficiency and Indoor Comfort

Energy-Efficient Installations: High-efficiency systems that reduce energy use and deliver long-term savings in Cary, NC.
Smart Thermostat Integration: Remote access and precise control for better comfort and lower utility bills.
Customized Solutions: Designs tailored to your property’s layout, usage, and comfort goals for optimal performance.

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Trust Temperature Control Services Inc. for Expert HVAC Care

Temperature Control Services Inc. brings local expertise, responsive service, and value-driven solutions to Cary homes and businesses. From AC repair and furnace installation to heat pump and mini split services, we’re your trusted partner for HVAC services in Cary, NC.