Service or Diagnostic Call
$39Normally
$99Save$60
- System inspection
- Written findings before any repair
- Licensed technicians
- Peace of mind
HVACOpen 24/7
Ductwork Repair & Replacement
Leaky, crushed or undersized ducts waste cool air in the attic before it reaches the rooms. We find the losses, seal or replace what fails, and leave airflow that matches the equipment. Licensed CAC1822780.
- Same-day available
- Licensed
- 1-Year Workmanship Warranty
FocusAirflow
ServiceTampa Bay
Warranty1-Year Workmanship Warranty
LicenseCAC1822780
Common problems
Signs your ducts are the problem
One wing never cools.One wing of the house never cools no matter the thermostat.
Attic runs ice cold.Attic supply runs feel ice cold while bedrooms stay warm.
Visible duct damage.Visible gaps, disconnected joints or crushed flex in the attic.
Dust from registers.Dust blooms from registers shortly after filter changes.
New unit, same problem.New equipment still cannot even out temperatures.
Replacing the AC soon.A new system is planned and the ducts need a check so it is not starved for air.
What we do
Duct repair and improvement
- InspectionInspect attic and accessible runs for leaks, kinks and poor sizing.
- SealingSeal joints and connections that dump air into the attic.
- ReplacementReplace failed flex or rigid sections where repair will not hold.
- BalancingBalance obvious register issues after sealing work.
- With change-outsCoordinate duct fixes with AC replacement when both are needed.
- Written scopeWritten scope before we cut or replace anything.
Cost
What to expect on price
Duct projects vary by attic access and footage. We provide a written quote after inspecting the ductwork. Our work includes a 1-year workmanship warranty. Equipment carries the manufacturer's warranty, and extended warranty options are available.
Locations we serve
Serving You Where You Need UsSame-day service from Pinellas Park across Tampa Bay
Our licensed technicians provide fast and reliable service across the counties and cities we proudly serve.
Pinellas County
St. Petersburg, Clearwater, Largo, Pinellas Park, Seminole
Hillsborough County
Tampa, Brandon, Riverview, Plant City, Temple Terrace
Pasco County
Wesley Chapel, Land O' Lakes, New Port Richey, Zephyrhills, Dade City
Manatee County
Bradenton, Lakewood Ranch, Palmetto, Anna Maria, Ellenton
Special Offers
HVAC offersHeating and cooling deals in St. Petersburg
10% off new installs or replacement
10%On new systemsSAVE 10%
- New system installs
- Full replacements
- Save up to $200
$50 Off a Repair
$50On repairs of $250 or moreSave$50
- HVAC, plumbing or electrical repairs
- Written price before any work
- Licensed technicians
- Same-visit repairs when parts are on the truck
Ends this monthOffer ends this month
One offer per visit. Residential. Valid weekdays 8am-6pm. Not valid with other offers. Repairs extra where applicable.
Our Work
Recent HVAC Jobs Around Tampa Bay
HVAC · Gibsonton
Twin outdoor units, Gibsonton
Recent air conditioning service in Gibsonton.
HVAC · Tampa
Outdoor mini-split, Tampa
Recent HVAC service for a Tampa homeowner.
HVAC · Riverview
Riverview cooling visit
Our HVAC team on site with an outdoor condenser.
HVAC · St. Petersburg
Mini-split service in St. Petersburg
Ductless mini-split and air conditioning work in St. Petersburg.
HVAC · Zephyrhills
HVAC service in Zephyrhills
Outdoor AC equipment at a recent Zephyrhills service visit.Testimonials
What Our Customers Say
Real Google reviews from our customers, shown word for word.
John is fantastic. He has handled the HVAC at my place for over a year now - helps with maintenance and repairs. He is very kind, timely and fast! Always reasonable with solutions. I feel at peace knowing he can help if I have any issue.
★★★★★
This is why we love dealing with Smart for all our AC needs. First, it's because of our wonderful technician Johnny, who is the most reliable, honest, nicest technician we have ever had!! He is always on time and very clean and courteous, and smart! Every time I call, you are always able to fit us in, at our convenience, and you have the best service plan in the industry! Thank you so much!! Pat and Steven
★★★★★
We had our entire HVAC system replaced last year. From the handler, to the ductwork and insulation. They were great. They came out fast and got the work done in 2 days! We just had our unit go out and John was out same day. He was extremely helpful and honest. We weren't sure why the system went down but he also provided tips to help make sure we are using the system optimally which can help prevent odd system failures. I can't recommend them enough!
★★★★★
Our a/c went out in the middle of summer so we were trying to find someone who could come out as soon as possible. They responded quickly and could've had someone out the same night, had it not started storming, but they were still able to get someone out the following morning. Ayman was great and solved the problem quickly. He let us know of things to look out for in the future with our 10yr old unit but didn't try to oversell us or pressure us into unnecessary work. We would definitely use them again!
★★★★★
SMART HEATING & COOLING is a top choice for your air conditioning needs. I contacted them on Tuesday about my unit not cooling. On Wednesday, Ayman, the service representative, arrived on time, diagnosed the issue in detail, and offered an option to repair or replace the unit. I decided to replace it. On Thursday, two technicians arrived promptly and installed the new unit in 5 1/2 hours, without taking a break. In my experience, no other company has performed as well as SMART HEATING & COOLING. I highly recommend them to anyone needing such services. THEY ARE 5 STARS ++++
★★★★★
Updated 8/2026: The first time they came out was for our upstairs a/c unit and this time we called them because our downstairs unit had stopped working. They answered on a Friday night and we were able to get something scheduled right away. Our tech this time was Spencer and he was also great and got us back up and running quickly. We've been very happy with the service both times and ended up signing up for the maintenance plan. Both times the techs have provided thorough explanations and taken pictures to show the work that needed to be done.
★★★★★
This is my second involvement with Smart Heating & Cooling, as prior, wonderfully smooth. The tech is really good, clean, neat and considerate. The gentleman sent was a Tech by the name Jared(please pardon if mispelled) was early which I love, very presentable and totally approachable and trustworthy. He identified the problem within minutes and was very professional in his delivery. One of the best customer experiences I have had with contractors, Smart Heating & Cooling, definately a SMART choice, HIGHLY RECOMMEND!
Smart Comfort ClubMember- Two whole-home visits a year
- 20% off repairs
- No diagnostic fee
- Priority scheduling
Smart Comfort Club
Members get 20% off repairs
Every Comfort Club visit covers your HVAC, plumbing and electrical. Members get two whole-home visits a year, 20% off repairs, no diagnostic fee and front-of-the-line scheduling.
Meet our team
Real people, right here in Tampa Bay.
When you call Smart, a local, licensed technician from our own team shows up. No call centers, no subcontractors.
- Licensed in Florida
- Local Tampa Bay team, in-house techs
“He is very kind, timely and fast! Always reasonable with solutions.”
FAQ
Ductwork questions
Plain answers about this service in Tampa Bay.
Can leaky ducts make a good AC look bad?
Yes. Lost air in a hot attic is a top reason new systems still feel uneven.
Do you do full duct replacements?
When the existing network is beyond sealing, yes. Scope is written first.
Is this the same as duct cleaning?
No. We focus on repair, sealing and replacement for performance - ask if you also need cleaning referrals or options.
Will you work with a new install?
Often duct corrections are part of a replacement estimate so the new system is not starved.
How do I know ducts are worth fixing first?
Uneven rooms, attic ice-cold trunks and visible disconnections are strong clues. We confirm on site.
Warranty?
Our work includes a 1-year workmanship warranty. Equipment carries the manufacturer's warranty, and extended warranty options are available.
Keep exploring
HAVE QUESTIONS?
We're Here to Help!
Get fast, reliable HVAC, Plumbing, and Electrical service across Tampa Bay, 24 hours a day.
- Fast Response
- Licensed
- Local Experts
