Top-Rated in Folsom • 41 Five-Star Reviews • Free Heat Exchanger + CO Safety Check
When your furnace stops working on a 30°F Folsom night — or worse, when something feels off and you suspect a safety issue — you need an HVAC company that responds fast and inspects honestly. We're a Sacramento family-owned HVAC company serving Folsom homeowners with same-day no-heat repair and a free heat exchanger / carbon monoxide safety inspection on every call.
Call (916) 249-4497 — same-day no-heat repair available during business hours. Every furnace service call includes a free heat exchanger and CO safety inspection at no extra charge. CSLB #1105941.
Folsom's upscale 2,400–4,000+ sq ft homes in Empire Ranch and Broadstone often have larger high-capacity furnaces or multi-zone systems — when these fail, the diagnostics are more involved than a typical 1,500 sq ft home.
The Folsom Lake area sees colder canyon air sweep down on winter nights — overnight lows can drop into the upper 20s, and homes near the lake feel cold-snap impacts more than homes further inland. That combination — aging equipment plus cold-snap exposure — means Folsom homeowners can't afford to ignore early furnace warning signs. A small problem in November becomes a no-heat emergency in January.
On a routine maintenance call last winter, we found multiple cracks in a 22-year-old gas furnace's heat exchanger — the metal barrier between the combustion chamber and the air the family breathes. The family had been dealing with "winter headaches" for two years.
Carbon monoxide is colorless, odorless, and undetectable without a sensor. Most Folsom homes with furnaces older than 15 years have never had a heat exchanger inspection. That's why every furnace service call we make in Folsom includes a free heat exchanger inspection and visual carbon monoxide check. No upsell, no scare tactics — just an honest safety check that takes 10 minutes.
Larger Folsom furnaces (especially in 3,000+ sq ft Empire Ranch and Broadstone homes) often need professional diagnostics for inducer motor failures, dual-stage gas valve issues, and zone control board problems — not common DIY territory. Beyond the city-specific patterns, the most common furnace issues we repair across the Sacramento metro:
Furnace won't turn on — usually a failed igniter, thermostat issue, or tripped safety switch.
Furnace runs but blows cold air — typically a flame sensor problem, gas valve issue, or tripped pressure switch.
Short cycling — often a dirty filter, failed flame sensor, or oversized system.
Strange smells or sounds — burning dust on first startup is normal; persistent burning, electrical, or gas smells are not.
Pilot light won't stay lit (older systems) — usually a failed thermocouple or gas supply issue.
If repairs add up on an older system, furnace installation often makes more sense than continued patching. A heat pump alternative handles both heating and cooling with one system and qualifies for SMUD rebates.
Most Folsom furnace repairs fall in the $150–$700 range:
Igniter replacement — $200–$400
Flame sensor cleaning or replacement — $150–$300
Thermocouple replacement — $150–$300
Blower motor replacement — $400–$700
Gas valve replacement — $400–$800
Heat exchanger replacement — $1,500–$3,000+ (full furnace installation often makes more sense at this point)
Our diagnostic fee is $75 — credited toward the repair if you proceed. No travel surcharges for Folsom. Written estimates before any work begins. After-hours? See emergency heating repair for evening and weekend service.
"He found extra things he had to replace that weren't on the contract. He still honored the original price agreed upon."
— Henry H., verified Google review
Free heat exchanger / CO safety inspection on every furnace call — not standard at most Sacramento HVAC companies serving Folsom.
Same-day response for Folsom no-heat calls during business hours.
$75 diagnostic vs. $150–$200+ at most large competitors.
Honored quotes — original price stands even when extra work is found.
41 five-star reviews across Google and Yelp.
CSLB #1105941 — verifiable at cslb.ca.gov. Top 2% on BuildZoom.
We provide furnace repair throughout Folsom, near Folsom Lake, Historic Folsom, and the Folsom Premium Outlets. Areas we frequently service include Empire Ranch, Broadstone, Prairie Oaks, Folsom Lake area, Briggs Ranch, and surrounding Sacramento County neighborhoods.
We also serve nearby cities including furnace repair in Rancho Cordova, El Dorado Hills, and 12+ other communities across the greater Sacramento metro. View all service areas →
Furnace repair in Folsom is part of our full HVAC service line — we also handle AC repair in Folsom and annual AC tune-ups for the same Folsom homes we service for heating.
We aim for same-day response on no-heat calls during business hours (Mon–Fri, 9 AM – 5 PM). Typical arrival window for Folsom is 30–60 minutes via Highway 50. During winter cold snaps, we extend hours and prioritize no-heat calls — especially for homes with kids, elderly residents, or pets.
Yes — at no extra charge. Folsom's upscale 2,400–4,000+ sq ft homes in Empire Ranch and Broadstone often have larger high-capacity furnaces or multi-zone systems, which makes heat exchanger inspections especially important here. The inspection takes 10 minutes and could detect a carbon monoxide leak before it becomes dangerous. No upsell, no scare tactics — just an honest safety check on every furnace service call.
Best window: September through October — before peak heating demand. Pre-season tune-ups (before November) catch igniter, flame sensor, and gas valve issues while parts are still readily available. The Folsom Lake area sees colder canyon air sweep down on winter nights — overnight lows can drop into the upper 20s, and homes near the lake feel cold-snap impacts more than homes further inland, so avoiding mid-winter failures matters here.
Larger Folsom furnaces (especially in 3,000+ sq ft Empire Ranch and Broadstone homes) often need professional diagnostics for inducer motor failures, dual-stage gas valve issues, and zone control board problems — not common DIY territory. Most are same-day fixes once we're on-site. Our diagnostic fee is $75 — credited toward the repair if you proceed. Written estimates before any work begins.

Most Sacramento HVAC companies serving Folsom use the heat exchanger inspection as a sales tool — finding "suspicious cracks" on every furnace older than 15 years and pushing $15,000+ replacements when a $400 repair would fix the actual problem. Carbon monoxide is a real concern, but it's also a concern competitors weaponize. We do the opposite: free heat exchanger and CO check on every Folsom furnace call, photos of what we find, written explanation of whether it's a true safety issue or normal wear — and a $400 repair quote when that's the honest answer.
Samuel personally evaluates every furnace diagnosis — same-day for no-heat calls during business hours, written estimates before work, and honest repair-vs-replace guidance with no commission incentive. CSLB #1105941 · 41 five-star reviews · Top 2% on BuildZoom.
Call Barraza Heating & Air at (916) 249-4497 for same-day Folsom furnace repair with a free safety inspection.
Mon–Fri, 9 AM – 5 PM. CSLB #1105941. Family-owned.

Barraza Heating & Air – Your Trusted Choice for Heating & Cooling Excellence