Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Sweep Across Northridge
Chimney sweep service in Northridge typically costs $180 to $340 for a standard cleaning, and most jobs are completed the same day a crew is dispatched. If your fireplace has sat unused through the long Valley summer, there is probably more in that flue than you think, soot, creosote, or a nest packed in by roof rats or bees. We serve Northridge homes with fast dispatch from 7am to 7pm, Sunday through Friday. Call (833) 958-9616 and we will get you on the schedule with a written estimate before any work begins.
Northridge has a chimney problem most San Fernando Valley cities do not share. The 1994 earthquake left thousands of local fireplaces with damage that was never properly inspected. Cosmetic stucco patches made chimneys look fine from the curb while flue tiles stayed cracked or separated behind them. Our chimney sweep team knows what to look for here because we see it every week. Every sweep starts with a camera inspection, so you see exactly what we see before anyone recommends a repair.
Why Northridge Homeowners Call Chimney Sweep Arleta for Chimney Sweep
The reputation we have built in Northridge comes down to one habit: we show you the footage. Homeowners around CSUN, along Nordhoff Street, and in the ranch tracts near Reseda Boulevard have all heard the same upsell pitch from other companies. “You need a new liner.” Maybe you do. Maybe you don’t. The only way to know is a camera run up the flue, and we do not make a recommendation without that evidence on screen in front of you.
Harold Lawson has spent more than two decades in the chimney and venting trade, and he built this company around a simple rule: clean it, inspect it, and if a repair is genuinely needed, show the customer why. That approach matters more in Northridge than almost anywhere else in the Valley. The earthquake-era damage we find here hides behind stucco, paint, and firebox mortar that looks perfectly sound from the living room. Homeowners deserve better than a guess.
We also stock the materials Northridge chimneys most often need. HeatShield resurfacing for deteriorating flue interiors, DuraFlex liner systems for homes with separated clay tiles, Gelco and Copperfield components for caps and crowns. When a repair is confirmed on camera, we usually have what we need to fix it without sending you through a parts-ordering wait.
Key Takeaways:
- Every sweep includes a camera inspection with footage you can watch yourself.
- No liner or repair recommendation happens without video evidence.
- We serve Northridge with dispatch from 7am to 7pm, Sunday through Friday.
- Same-day service is available when the schedule allows.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Chimney Cleaning in Northridge
Chimney Cleaning in Northridge is different from a basic sweep in a newer Valley city because of what has happened to these flues since 1994. A standard cleaning here runs $180 to $240 and includes removing soot and creosote from the firebox, smoke chamber, and flue. When we find earthquake-era damage, a Level 2 inspection with a camera is the next step, and that typically adds $100 to $150. The cleaning itself is the first layer of diagnosis.
Creosote and Soot Removal
Northridge fireplaces burn hot and fast in winter, then sit dormant through long dry summers. That pattern bakes creosote onto flue walls until it hardens into a glaze that brushing alone will not remove. We remove first-degree, second-degree, and hardened third-degree creosote with rotary tools and chemical treatments built for masonry flues. A first-degree cleanup is included in the standard sweep price.
Annual Sweep and Inspection
If you burn wood in Northridge, once a year is the right cadence. $180 to $240 covers the sweep and a Level 1 visual inspection. Homeowners in the 91325 and 91324 tracts should pair that with a Level 2 camera inspection every few years, even if the fireplace never smokes. The earthquake damage we commonly find does not announce itself.
Fireplace Cleaning in Northridge
Fireplace Cleaning in Northridge covers the firebox, the damper, the smoke shelf, and the visible masonry around the opening. Most companies treat this as a quick pass with a shop vacuum. We treat it as the part of the job where burn damage, cracked firebrick, and deteriorating mortar actually show up. A standard fireplace cleaning runs $150 to $200, and it is usually bundled with the flue sweep rather than billed separately.
Firebox and Smoke Chamber Service
The firebox takes the brunt of every fire you have ever burned. Cracked firebrick and crumbling refractory mortar are common in Northridge’s mid-century ranch homes, especially in fireplaces rebuilt or patched after the quake. We repoint firebox mortar, replace damaged firebrick, and seal gaps that could otherwise let heat reach framing. You see the damage on camera before we start the repair.
Gas Log and Insert Fireplaces
A lot of Northridge homeowners converted wood-burning fireplaces to gas logs years ago and never had the flue re-inspected. That is a problem. Gas burns cooler and produces a different kind of moisture, and old clay-tile flues were not designed for it. We clean and inspect the full venting path for gas logs and inserts, and we will tell you plainly if the existing flue is appropriate or if it needs a liner.
Trusted Brands We Service in Northridge
When a Northridge chimney needs repair, the parts we install are brands you can look up: DuraFlex, HeatShield, Copperfield, and Gelco. These are the same product lines CSIA-certified contractors use across the country, stocked by professional chimney supply houses, not whatever generic part the hardware store happened to have. For Northridge homes with earthquake-related flue damage, HeatShield resurfacing and DuraFlex UL-listed stainless liners are the two most common solutions we recommend. We keep local inventory stocked for fast turnaround on the repairs this area needs most.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Northridge Homes
- Earthquake-era flue tile separations. The 1994 Northridge earthquake shifted thousands of chimneys just enough to crack clay flue tiles or break the mortar joints between them. Stucco patches concealed the damage, and many homeowners still do not know it is there.
- Pest debris in dormant flues. Long, hot, fire-free summers give roof rats, birds, and bees a clear invitation. Nests and debris block the draft before the first fall fire, pushing smoke and carbon monoxide back into the house.
- Mid-century fireplaces venting gas appliances. Original 1950s and 1960s masonry fireplaces were designed for wood. When gas logs or inserts get vented into those unlined or clay-tile stacks, the result is often unseen third-degree creosote and moisture damage.
- Stucco-masked crown and cap problems. Cracked crowns and missing caps let water into the flue, but from the curb everything looks fine. By the time spalling shows on the exterior, the interior damage is usually already done.
Pricing for Chimney Sweep in Northridge, CA
A standard chimney sweep in Northridge with a Level 1 inspection runs $180 to $340. Fireplace cleaning as a separate service runs $150 to $200. A Level 2 camera inspection adds $100 to $150 when it is not already part of the job. HeatShield resurfacing and DuraFlex liner installations are quoted per job based on what the camera shows. The estimate is free, and the written estimate sets the final price before any work starts. No one gets a repair recommendation without seeing the footage first. Call (833) 958-9616 for a free estimate.
| Service | Typical Price in Northridge |
|---|---|
| Chimney sweep with Level 1 inspection | $180 – $340 |
| Fireplace cleaning | $150 – $200 |
| Level 2 camera inspection add-on | $100 – $150 |
| HeatShield resurfacing or DuraFlex liner | Quoted per job after camera inspection |
We Also Serve Cities Near Northridge
Our crews cover all of Northridge, and we regularly serve homes in Reseda, Canoga Park, Tarzana, and Valley Glen. If you are in one of those neighboring areas, the same crew, the same camera-evidence-first policy, and the same dispatch hours apply. One call covers your chimney and your dryer vent.
Serving Northridge, CA – Our Local Coverage Area
We serve Northridge and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Sweep in Northridge
The only reliable way is a Level 2 camera inspection. Hairline separations and offset clay flue tiles hide behind stucco and brick and give no visible warning from outside or from the firebox. We run a camera from the firebox to the top of the flue, show you the footage on screen, and point out exactly what we find. If your chimney is original to a home built before 1994 and has never had a camera inspection, assume there is at least minor damage until proven otherwise. Call (833) 958-9616 to schedule one.
Because something is blocking or coating the flue. Long hot summers let creosote from last winter harden and let birds, bees, and roof rats pack nests into dormant chimneys. When you light the first fire of fall, the draft hits that blockage and pushes smoke and odor back into the room. A sweep clears it in one visit. Do not keep burning with the damper cracked as a workaround, especially with an older Northridge chimney.
Not without camera evidence. That is the rule, and Harold Lawson enforces it on every job. If the camera shows intact clay tiles with no separation, you do not need a liner and we will say so. If it shows separated tiles, missing mortar, or third-degree creosote that has eaten into the flue, then a DuraFlex liner or HeatShield resurfacing is the honest fix. You will see the footage before you decide. We clean it, and if it needs repair, we fix it.
The crown is the concrete surface at the top of the chimney, and the cap is the metal cover over the flue opening. Both keep water, debris, and animals out. Northridge’s long dry season does not mean they are fine. Cracked crowns from earthquake movement let water seep into the flue, and a missing cap invites birds and bees to nest. We inspect caps and crowns on every sweep and repair them when the camera or rooftop inspection shows they need work.
We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Same-day service is available when the schedule has room. A call outside dispatch hours is booked into the next opening. Call (833) 958-9616 and we will get your Northridge chimney on the calendar.
Written by Harold Lawson, Owner at Chimney Sweep Arleta, serving Northridge since 2017.