Duct Sealing & Insulation San Diego
Maximize Comfort and Efficiency with Proluxe Mechanical Leaky or poorly insulated ductwork can quietly drain energy, lower indoor air quality, and force your HVAC system to work harder than it should. At Proluxe Mechanical, we specialize in expert duct sealing and insulation services throughout San Diego, helping homeowners and businesses boost comfort, improve system efficiency, and save on energy bills.
Why Ductwork Matters
Your ducts are the hidden highway for conditioned air, delivering it from your furnace or AC to every room in your home. But many homes in San Diego, especially older ones, have ducts that are poorly sealed, disconnected, or located in unconditioned areas like attics and crawlspaces. That means valuable heated or cooled air is escaping before it ever reaches your vents.
The result?
Higher energy bills
Inconsistent temperatures from room to room
Excessive dust
Strain on your HVAC system
Reduced indoor air quality
Sealing and insulating your ductwork can solve these problems—improving comfort, lowering costs, and helping your HVAC system last longer.
Signs You May Need Duct Sealing
Hot or cold spots throughout the house
High monthly utility bills
Weak airflow from vents
Dusty rooms, even after cleaning
Noisy ducts or whistling sounds
HVAC system runs constantly but doesn’t keep up
Our Duct Sealing & Insulation Services
At Proluxe Mechanical, we use proven techniques and materials to properly seal and insulate your ductwork. Here’s what our process typically includes:
Thorough inspection of your entire duct system
Pressure testing to identify leaks and inefficiencies
Sealing joints, seams, and gaps using high-quality mastic or foil-backed tape
Insulating ducts in unconditioned spaces to prevent energy loss
System testing to ensure improved airflow and performance
A final walkthrough and clear explanation of the improvements we’ve made
We work clean, respect your space, and always prioritize long-term performance over shortcuts.
Energy Savings & Comfort You Can Feel
According to the U.S. Department of Energy, the average duct system loses up to 30% of airflow due to leaks. That’s energy (and money) literally disappearing into your attic or walls. With proper duct sealing and insulation, you’ll benefit from:
Lower monthly energy costs
More even temperatures in every room
Better indoor air quality and less dust
Reduced wear and tear on your HVAC equipment
A quieter, more efficient home comfort system
Why Choose Proluxe Mechanical?
We’ve been helping San Diego homeowners improve their HVAC performance for over a decade. Our team is experienced, licensed, and focused on delivering results that make a real difference. No pushy sales tactics—just honest, professional service you can trust.