HVAC Repair Denham Springs LA | Call R & S Heating and AC

Denham Springs, LA 70726

(225) 788-4807

About the Local Business

R & S Heating and AC is a trusted, locally-owned HVAC company serving Denham Springs, LA, and surrounding areas. We specialize in solving the most common comfort problems faced by local homeowners, including poor indoor air quality and short-cycling air conditioners that fail to cool properly. Our comprehensive services—from expert installation and precise repairs to proactive maintenance plans—are designed to address these issues at their source. Whether it's installing a new system with advanced filtration, repairing a faulty component causing your AC to cycle on and off, or performing a thorough tune-up to improve efficiency and air quality, our goal is to ensure your home stays comfortable, healthy, and energy-efficient year-round. We're your neighbors, committed to reliable service and lasting solutions for the Denham Springs community.

Main Services

  • HVAC system repair
  • HVAC installation or replacement
  • HVAC system maintenance

Q&A

Can a new HVAC system installation in Denham Springs improve my home's air quality?

Absolutely. Many newer HVAC systems come with advanced filtration options and better humidity control, which directly combat the poor indoor air quality common in our area. During an installation, we can recommend and set up a system tailored to filter out allergens, dust, and pollutants, creating a healthier environment for your family right from the start.

Why is my AC in Denham Springs turning on and off constantly (short cycling), and how can you repair it?

Short cycling is often caused by issues like a dirty air filter, low refrigerant, or a malfunctioning thermostat—all common problems we see locally. It strains your system and hikes up energy bills. Our repair service starts with a thorough diagnosis to pinpoint the exact cause, whether it's recharging refrigerant, cleaning components, or replacing a faulty sensor, to restore normal, efficient operation and protect your unit from further damage.

How does regular HVAC maintenance help prevent common problems like short cycling and poor air quality in our climate?

Our preventative maintenance is key for Denham Springs homes. We clean critical components, check refrigerant levels, calibrate thermostats, and replace filters—all actions that prevent the conditions leading to short cycling. A clean, well-tuned system also circulates and filters air more effectively, directly improving indoor air quality and ensuring your system runs reliably through our humid summers and cooler winters.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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