Lake Charles & Southwest Louisiana · When you want it done right.337-287-2132
S&S HVAC and Preventative Maintenance

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Engineering · ENGINEERED AROUND YOUR HOME

Ductwork & airflow design

Engineer the path the air takes. Equipment selection and duct performance belong in the same conversation, especially when some rooms never feel like the rest of the home.

When to call S&S

  • Uneven room temperatures
  • Weak airflow
  • Ductwork damaged or disconnected
  • A replacement or remodel that changes demand

Understand the cause and the scope

We look at the existing air-distribution layout, accessible condition, and the comfort concerns you describe. Return pathways, supply runs, transitions, and insulation can affect the result. Air-distribution redesign by a mechanical engineer is available as part of a defined project scope.

Make a confident decision

A proposal should identify which ducts are replaced, altered, or reused. Ask how the recommendation relates to the home’s load and equipment. Existing conditions and the scope you approve affect the final result.

Map the comfort pattern before changing the ducts

Make a room list and record which spaces are uncomfortable, when it happens, and whether doors are open or closed. Add any remodeling, insulation, window, or equipment changes that preceded the concern. This creates a useful starting point for comparing the reported problem with the air-distribution layout.

ENERGY STAR’s professional duct guidance includes evaluating supply and return balance, identifying damaged runs, and assessing airflow after improvements. Ask which inspection or measurements are appropriate for the problem and what finding supports each proposed change.

Sources: ENERGY STAR: planning a professional duct improvement

Know whether the project is repair, sealing, insulation, or redesign

A disconnected run, a damaged insulation layer, a leakage problem, and an unsuitable layout call for different work. Have the estimate distinguish the areas being repaired, altered, sealed, insulated, replaced, or reused. That prevents a broad “ductwork” line from hiding important differences between proposals.

ENERGY STAR notes that leakage and poor connections can waste conditioned air and contribute to uncomfortable rooms. If a replacement system is also planned, discuss the ducts at the same time so retained components and equipment selection are considered together.

Sources: ENERGY STAR: duct sealing

Make the result assessable

Before approving the project, ask how the completed work will be evaluated and what limitations remain in unaltered areas. Document the original comfort concerns alongside the approved scope so the final discussion returns to the problem you wanted solved.

Ask how the work preserves filter access, equipment service access, and the intended use of the space. An engineering approach should make the reasoning and scope understandable; it is not a substitute for identifying the actual existing conditions.

  • Observed room pattern and relevant findings
  • Exact runs and components changed or retained
  • Post-work assessment included in the scope
  • Known access limits and unresolved conditions

From the S&S service records

Your questions, answered

Will closing several vents force air to a hot room?

That may create other airflow problems. Have the cause evaluated rather than treating closed registers as a substitute for an airflow assessment.

How do I arrange a visit?

Start with the scheduling page or call 337-287-2132. We confirm your address, service zone, equipment, and available appointment.

How does S&S stand behind the work?

Our standard written workmanship coverage is one year on installations and 90 days on repairs unless a different written term applies. Maintenance requirements and other conditions apply; equipment warranties are separate.

Protect your factory warranty.

Failure to maintain your unit according to the manufacturer’s instructions may void coverage under its 5- or 10-year factory parts warranty. Keep your maintenance records. The manufacturer’s written terms determine your coverage.

Read warranty requirements

Understand your options

FROM OUR GOOGLE REVIEWS

Real experiences.
In their own words.

Taylor ThibodeauxGoogle review
S&S replaced the entire HVAC system in my house last week. They were honest, communicative, and ON TIME. Nobody enjoys replacing their system in general, but the experience with S&S was quite refreshing, especially compared to the other more well known companies in town.
Dallas ConnerGoogle review
Had the best experience with these guys. Our ac went out yesterday evening and thought we had to go stay somewhere for a few days until it got fixed. But i was wrong. S & S HVAC came out within hours with a newer unit and replaced it within a few hours. I 100% recommend these guys they have the best customer service and same day service night or day!
Jenny ArdoinGoogle review
Our air conditioner unit stopped working on a Sunday evening during a holiday weekend, they still came out quickly and got everything taken care of! They are honest, professional, responsive and truly care! Its hard to find companies willing to go above & beyond!
Robert SmartGoogle review
Many thanks to S&S for their quick response and repair of our central AC unit. The replacement was done quickly and professionally. He explained what was going on throughout the process and also took the time to let us know what to watch for moving forward to help keep our AC running properly. They were very reasonably priced, and with the cost of everything these days, you want someone who truly has your best interest in mind. I would highly recommend giving them a shot. They will definitely be the company I use moving forward.
Laura JeanGoogle review
From the first phone call I was impressed with the friendly customer service and clear up front pricing and availability. Scheduled an appointment for 2 days later for preventative maintenance and the tech showed up on time and even though my phone was not working and I couldn't confirm his 7am arrival he still showed up and completed everything and explained and answered all my questions. Very polite and neat. Cleaned and serviced my ac inside and out and has it running more efficiently now.
Liz GuilloryGoogle review
Yall when I say Gary did not disappoint, we have been having issues with our AC, we finally got to point where ac went completely out- so 2 days no air in 80 degree temperatures, and when I say he came in and got the job done in no time! QUICKEST fix I've experienced, very professional!
Chris WhiteGoogle review
Called S&S HVAC AT 8am had a Tech here around 9am. Gary was very polite and knowledgeable, went right to work checking my A/C. Oh, by the way it was raining lightly, Gary didn't mind, he said as long as there wasn't any lightning. Went in the Attic to check main A/C and then went to outside to condensor and found problem, bad capacitor. Put new part and checked entire system and check all vents for temp.

Full text from the S&S Google review archive. Each review describes an individual experience; timing, prices, and availability vary by job.

WHEN YOU WANT IT DONE RIGHT

Let’s engineer your
next step.

Tell us what is happening in your home. We’ll explain your options and help arrange the right visit.

Call S&S 337-287-2132 Request service