20% to 30%
The share of air a typical duct system loses to leaks, holes, and loose connections, per ENERGY STAR.
Ductwork Services
Ductwork Services in Kingston, PA
Serving Kingston, Dallas, Mountain Top, Pittston & Shavertown In Pennsylvania
- Fabricated in our shop
- New vents and returns added
- Airflow checked at vents
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- PA License #PA169105
- Insured
- EPA 608 Certified
- Veteran-Owned
- Carrier Dealer
- Mitsubishi Electric Elite Diamond Contractor
Why Does Your Ductwork Leave Some Rooms Behind?
Rooms get left behind when their ductwork is leaky, too small, or poorly routed, so they never stay comfortable. You feel it as a bedroom that never cools or a vent you can barely feel. KO HVAC designs, installs, and repairs ductwork across Kingston, PA, so air reaches every room it's meant to.
Maybe the upstairs runs hot, the energy bills keep rising, or dust settles soon after cleaning. In older Kingston and West Side homes, the ducts were usually built for a furnace decades before central air arrived. Summer cooling pushes more air than those runs were made to carry, so we measure each one and resize or rebuild what falls short.
$99
Flat diagnostic fee at KO HVAC to trace an airflow problem before you approve any repair.
350 to 400 CFM per ton
The airflow, in cubic feet of air per minute, that each ton of central air cooling typically needs. Ducts built only for a furnace often fall short.
10 to 25 years
How long ductwork usually lasts, with flexible duct wearing out sooner than sheet metal.
Ductwork Services That Get Your Air Moving
Every ductwork job starts with a look at how air moves through your home today. From there, the fix is one or more of these services.
Ductwork Design for New Systems
A new furnace, AC, heat pump, or ducted mini-split needs ductwork sized to match it. We work out the airflow each room needs, then lay out supply and return runs to deliver it. Every room stays at an even temperature, and the equipment never has to strain.
Ductwork Installation and Replacement
Old, crushed, or undersized runs come out, and properly sized sheet-metal ductwork goes in, along with new vents and registers. Every joint is fastened tight, and each run is tested before we leave. You get stronger airflow and less wasted energy.
Ductwork Repair
Disconnected joints, crushed flex duct, and rusted sections get fixed or replaced. We trace the problem from the vent back to the equipment, so the repair solves the cause. Rooms that went without air start getting their share again.
Custom Duct Fabrication
Our own shop builds duct fittings to your home's exact measurements. Odd angles, tight joists, and older framing stop being a problem. Custom pieces fit tighter, leak less, and look cleaner than standard parts forced into place.
How Much Does Ductwork Cost in Kingston, PA?
Ductwork repairs typically run about $200 to $600, while replacing or adding ductwork costs more, often several thousand dollars. The number moves with how many runs need work, how easy they are to reach, and the materials.
Before any repair, a $99 diagnostic traces the airflow problem, and then you approve a flat-rate price. Replacement and new ductwork get a written quote after KO HVAC measures your home. Smaller jobs can qualify for 0% financing for 12 months, and new installs for 36 months, with approved credit.
Patch the Ducts You Have, or Start Fresh?
Fix What's Broken, Keep What Works
A lot of ductwork only needs a few repairs to work well again. Replacement makes sense when runs are undersized, badly routed, or falling apart. We'll show you what we find and quote only what your home needs.
| Repair | Replacement | |
|---|---|---|
| Best when | A few sections are damaged, loose, or crushed | The ducts are undersized, badly routed, or rusted through |
| What we do | Fix or swap the damaged runs | Design new runs and build them in our shop |
| What changes for you | Air returns to the rooms that lost it | Airflow matched to the whole house |
| How it's priced | $99 diagnostic, then a flat-rate price | A written quote after we measure your home |
Weak Airflow Doesn't Stand a Chance With KO HVAC
Custom-Built Ducts, Not Off-the-Shelf Guesswork
Every duct fitting comes from our own shop.
Our sheet-metal shop builds the pieces your home needs, instead of forcing stock parts to fit. Tighter fits mean fewer leaks and quieter airflow. And since we make odd sizes ourselves, your job never waits on a back-ordered part.
We measure before we recommend.
We check how much air each room is getting, then compare it with what that room needs. That's how we tell a quick repair from a bigger problem. You see the findings and decide with them in hand.
One company for ducts, heating, cooling, and hot water.
Ducts connect to your furnace, AC, or heat pump, and we repair and install all of it. We handle water heaters too. So one reliable company takes care of the whole system.
Four Steps From Uneven Rooms to Even Ones
Ductwork service starts with a call or an online booking, followed by a walk-through of your home.
Step 1
Book a Walk-Through
Call or book online and tell us which rooms feel off. We'll set a time to look at the house, the equipment, and every duct we can reach.
Step 2
We Measure the Airflow
A technician checks the airflow at your vents, looks for leaks and crushed runs, and notes how the ducts are sized and routed.
Step 3
Pick the Fix That Fits
You get a flat-rate repair price or a written quote for new ductwork. Nothing starts until you approve it.
Step 4
Installed, Tested, and Balanced
We complete the ductwork installation or repair, fasten every joint tight, and check airflow at the vents again. Then we clean up and walk you through the before-and-after readings.
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Vents Barely Blowing? We'll Find Out Why
Here's How Ductwork Calls Get Booked
A person answers our line 24 hours a day. From 8 to 5, the office books the first open slot. After hours, maintenance plan members can get emergency repairs at an after-hours rate.
Turn the System Off if a Duct Falls Loose
A disconnected duct dumps heated or cooled air into the attic or basement. Switching the system off saves energy until we reconnect it.
Watch for Dripping Ducts in Summer
Uninsulated ducts in damp river-valley basements can sweat and drip in humid weather. Set out a towel or bucket and mention it when you call, since it helps us pinpoint the cause.
Towns Where We Build and Repair Ductwork Around Kingston, PA
Our ductwork services reach older homes along the river in Kingston and the West Side, plus newer builds up toward Dallas. Beyond the towns below, we cover homes throughout Luzerne, Lackawanna, and Wyoming Counties, within about an hour of our base in Kingston.
Every home gets the same airflow check and a written quote. Don't see your town? Odds are we still reach it, so ask when you book.
Luzerne County
- Kingston
- Edwardsville
- Forty Fort
- Wyoming
- Swoyersville
- Luzerne
- Larksville
- Wilkes-Barre
- Ashley
- Pittston
- Nanticoke
- Shavertown
- Dallas
- Harveys Lake
- Mountain Top
Lackawanna County
- Clarks Summit
- Scranton
- Old Forge
- Moosic
- Moscow
- Dalton
- Archbald
Wyoming County
- Tunkhannock
- Factoryville
KO HVAC120 Page Avenue, Unit 15, Kingston, PA 18704Hours 8 AM to 5 PM
What Homeowners Say After We Pack Up
The technician Lenny they sent out was extremely professional, knowledgeable and clean. He assess the situation, determined tge issue got it fixed in no time. I highly recommend them
Anthony J.
Great service on our home’s system! The technician found a failing capacitor and replaced it same day. I appreciated the thorough troubleshooting and clear explanation of the repair. Very happy with the work and would definitely recommend them!
Jason R.
The man was excellent, he checked the whole system gave me advice and wasted no time , i would recommend your comp any to anyone, any time i need a tech i I’m calling you guys TY
Thomas H.
KO HVAC did a great job changing my house from electric heat to natural gas forced hot air with AC. Cody and his team were wonderful to work with. Highly recommended.
Aaron H.
It was a pleasure to work with KO hvac. From the moment of making the initial call and getting set up, to the day of service it was a very smooth process. The communication was on point which is always greatly appreciated. Thanks Len!
Steven S.
Caleb was punctual and very professional and knowledgeable. Thanks!
Matt B.
Great service. Will definitely have them do all my hvac needs.
Mary N.
Caleb was professional & knowledgeable of the issues I had with my furnace.
Ray B.
This is an extremely professional group who does excellent work. They replaced our entire HVAC system and later added additional duct work. Incredibly smooth process from start to finish. Communication was excellent. Their crew was on time, professional and courteous. Highly recommend.
Ed B.
Steve and Caleb both very knowledgeable and good to deal with. Had an issue finding a leak in the system and they were able to find the problem. HIGHLY recommend.
Karen N.
FAQs
570-479-0603calls answered 24/7
How much does it cost to replace ductwork?
Replacing ductwork typically costs about $3,000 to $8,000 in a home that already has it, and adding ducts where none exist costs more. Access, the number of runs, and the materials set the final price. KO HVAC puts every quote in writing after measuring your home.
How do I know if my ducts are leaking?
Leaking ducts usually show up as rooms that won't heat or cool, rising energy bills, and extra dust. You may also hear air hissing near basement or attic ducts. A technician can find the leaks and repair the damaged runs.
Can ductwork be added to an older home without ducts?
Yes, ductwork can be added to many older homes, often through closets, attics, and basements. When there's no good path, a ducted or ductless mini-split can be a cleaner option. We'll show you both before you decide.
Should ductwork be replaced with a new AC?
How is ductwork designed?
Ductwork is designed by working out how much air each room needs, then sizing and routing ducts to deliver it. We match the design to your furnace, AC, heat pump, or ducted mini-split. Our shop then builds the fittings to fit your home.
Why is one room always hotter or colder than the rest?
One room runs hotter or colder than the rest when its duct is too small, too long, leaky, or missing a return. Distance from the equipment and sun exposure add to it. Fixing the duct run, or adding a zone, usually evens it out.
Can ductwork be custom made?
Yes, ductwork can be custom made, and KO HVAC builds it in our own sheet-metal shop. Every fitting is made to your home's measurements, so it fits tight around older framing. That's especially useful in older Kingston and West Side homes.