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Reliable Duct Repair & Maintenance from R&S Heating and Sheet Metal Inc.

The ductwork hidden behind your walls, above your ceilings, and beneath your floors does some of the hardest work in your entire heating and cooling system. When ducts leak, sag, corrode, or fill with debris, you feel it directly: uneven room temperatures, rising energy bills, and air that never quite feels fresh. That is why duct repair and maintenance deserves more attention than it usually gets. At R&S Heating and Sheet Metal Inc. , we treat your duct system as the circulatory network of your home or business, and we keep it running the way it was designed to.

Why Duct Repair and Maintenance Matters

A typical duct system can lose a significant portion of conditioned air through gaps, poor connections, and deteriorated seals. That lost air still costs you money, because your furnace or air conditioner works harder to make up the difference. Over time, small leaks grow, insulation breaks down, and metal joints separate under the constant pressure of moving air. The result is a system that runs longer, wears out faster, and struggles to hold a steady temperature.

Maintenance also protects the air you breathe. Ducts collect dust, pollen, moisture, and occasionally mold if humidity is not controlled. In the coastal environment served by R&S Heating and Sheet Metal Inc. , salt air and fog add extra corrosion risk to metal components. Regular inspection and cleaning keep contaminants from circulating and help your system deliver clean, comfortable air in every room.

Our Step-by-Step Duct Service Process

We follow a clear, methodical process so that nothing gets overlooked. Each stage builds on the one before it, giving you a complete picture of your duct system’s condition before any repair begins.

  1. Inspection and diagnosis: We examine every accessible run of ductwork, checking joints, seams, insulation, and airflow to find leaks, blockages, and damage.
  2. Airflow and pressure testing: We measure how much air is actually reaching your registers and where losses occur, so repairs target the real problem.
  3. Sealing and repair: We reseal joints, replace damaged sections, and reinforce connections using durable materials suited to your system.
  4. Cleaning and finishing: We remove accumulated debris and verify that airflow is balanced across every zone before we finish.

Because R&S Heating and Sheet Metal Inc. is a full-service provider of heating, ventilation, and air conditioning for your home or business, our technicians understand how duct performance affects the entire system. We do not simply patch a symptom. We trace comfort problems back to their source and correct them so that your furnace, air conditioner, and ventilation all work together.

Technical Specifications We Address

Duct repair is more precise than many people expect. The gauge of the sheet metal, the size and shape of each run, and the way joints are fastened all affect how efficiently air moves. Because we fabricate our own sheet metal, we can build replacement sections that match your system exactly rather than forcing a generic part to fit. This custom capability sets our repair work apart and helps eliminate the awkward transitions that cause turbulence and noise.

Common issues we correct include the following.

  • Leaking seams and joints: Sealed with mastic or metal fasteners to stop conditioned air from escaping into unused spaces.
  • Crushed or collapsed runs: Replaced with properly sized ducting to restore full airflow capacity.
  • Deteriorated insulation: Renewed to prevent heat loss, condensation, and energy waste.
  • Improper sizing: Corrected so that each room receives the volume of air the design intended.

Each of these repairs contributes to a quieter, more balanced, and more efficient system that costs less to operate year after year.

Serving Homes and Businesses Across the Peninsula

Whether you manage a busy commercial building or want your family home to feel consistently comfortable, duct performance is central to the result. In a restaurant, leaking ducts can throw off kitchen ventilation and dining room comfort at the same time. In an office, poor airflow leaves some rooms cold while others overheat. In a residence, a single collapsed run can leave a bedroom uncomfortable no matter how hard the system works. We handle all of these situations with the same care.

R&S Heating and Sheet Metal Inc. proudly provides duct repair and maintenance throughout Monterey, CA and the surrounding communities. Alongside HVAC installation, heating repair, HVAC service, and AC installation, our duct work keeps your comfort system operating at its best. When you are ready to stop losing air and start feeling the difference, reach out to R&S Heating and Sheet Metal Inc. and let us restore your ductwork to peak performance.

Installation • Maintenance • Repair

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Customer Reviews
What our customers are saying
Josh B.

The Guys at R&S are rock stars. They just designed and put in a new furnace and ducting for us and we couldn’t be happier.. Justin and his team are incredible… they did a very clean and professional install, on schedule, for the best price & the system is amazing.. we couldn’t be happier and wouldn’t hesitate to use them again or to recommend them to anyone.. I would give them the highest rating. October 2025

Jennifer in Pacific Grove

Prompt reply and scheduling. Did a quick and thorough job fixing my HVAC. problem. Very knowledgeable and professional. Will use them again.

Margaret in Pebble Beach

Upon discovering a leak from my heating unit, I called R&S Heating for assistance. Immediately, owner Rich came to assess the situation and let me know my options. In the end, I needed a new forced air furnace and duct replacement. Rich and his professional team removed my old furnace and ductwork from the attic, then skillfully installed the new unit. I was so impressed by their knowledge, honesty, and care for doing the best work possible. After the work was complete, R&S made sure everything was to my satisfaction. I wholeheartedly recommend this company!

Cindy

R&S did an amazing job installing a new heat pump heating and conditioning system for us. They are very knowledgeable in selecting and installing the system. We are more than satisfied with the outcome. Now we can control the temperature of the house from my cell phone, and switching between heating and cooling within minutes on the same system! The work was done with our needs in mind. Old pipings and wires were removed or replaced and cleaned up to ensure safety and elegance of the property. David, Jose and Frank did a great job installing the system and teaching us how to use it. Thank you!

Kyle in Seaside

Just wanted to say Thank you all for your hard work in getting my heater installed by Christmas. Everything is working great- it is so nice to come home to a warm house.

Susan B. of Carmel

Thank you for the great service!! I am loving the new HEAT! The work and service by Joe and Justin was excellent- so nice to have young men so nice, BUT the clean up was also excellent. Actually all of the service was GRAND…thank you and pass it on!

Cindy- Monterey

They have provided the best customer service that I have ever received. This is a family owned business. Rich Russo is the owner. I spoke with Janice, Rich’s wife, on the phone several times. His son Justin and another guy Joe Gallagher installed the system. Rich over saw everything. They first came and looked at everything and then they gave me an estimate. They gave me several options and explained my options to me with all benefits. I felt very comfortable making a choice and never felt forced to make a choice. They brought over space heaters since my heat went out until they could work me in. They explained everything they were doing and communicated very well with me. When they were finished with the job they did a terrific job cleaning up. They were respectful and polite. After the job was done, Rich gave me a binder with all the information of the unit I purchased. They told me to call with any questions. They reprogrammed the heater. I have never had this type of customer service.

Roger- Pebble Beach

Rich and his crew did an outstanding job. Professional, courteous, very knowledgeable, clean work place and on time to perform work.

Deborah- Carmel

I was extremely happy with the service. Bobby showed up on time, quickly diagnosed the problem and made the necessary repairs. He also thoroughly cleaned one of the units which is an old floor heater. I highly recommend this vendor.

Gary Reichhold

My contractor recommended Rich Russo, the owner of R & S Heating and Sheet Metal. My house in Del Rey Oaks was built in the early 1950s with a heater but with no air conditioning, so Rich came out and provided me with an estimate for an entirely new system. The work was done in a timely manner and the new system works to perfection. The state-of-the-art Google Nest thermostat is pretty cool too – I can control it remotely with my smartphone. I am very happy with my new improved system and I highly recommend the services of R & S Heating and Sheet Metal.