Fast, Reliable Heating & Furnace Across Mountain View
Heating and furnace repair in Mountain View typically costs $150–$700 for repairs, $3,500–$7,500 for full replacement, and our Heating & Furnace team usually completes same-day service calls throughout the 94040, 94041, and 94042 ZIP codes. We’ve been driving to Mountain View from our San Jose base for nearly two decades, and we know the difference between a quick ignitor swap on a weekday morning and an emergency heat exchanger call when the marine layer rolls in and your 1960s ranch won’t fire up.
Mountain View isn’t a generic suburb. The city-adopted building electrification reach codes here ban natural gas in new construction and major renovations, which means Heating & Furnace work in Mountain View increasingly involves heat pump retrofits with mini-splits and smart thermostats, a shift far more pronounced than in neighboring Sunnyvale or Santa Clara. Our owner Marcus Feldman still manages jobs in the field, so when you call Crestview Heating & Air California at (844) 560-6978, you’re talking to someone with 19 years of hands-on experience who understands how Mountain View’s tech-savvy homeowners expect app-connected zoning and all-electric, low-carbon systems. We’re state-licensed, insured & bonded, and we don’t outsource your job to a dispatcher who can’t find Cuesta Park.
Why Crestview Heating & Air California Is Mountain View’s Preferred Heating & Furnace Company
We’ve built our reputation in Mountain View one service call at a time. Our 4.8-star average across 250+ customer reviews reflects real jobs on real homes, including dozens of furnace replacements in the ranch neighborhoods west of Castro Street and heat pump conversions for mobile home park residents who need manufacturer-specific equipment that big-box contractors won’t touch.
Owner-managed, not outsourced. Marcus Feldman holds the title of Service Manager, which means ownership-level accountability is built into daily operations, not just the sales pitch. When a Rex Manor homeowner calls at 6 a.m. because their furnace quit during a Diablo wind event, Marcus is the one setting priorities, not an out-of-state call center reading from a script.
Response time matters in Mountain View. We regularly make the run up 85 and across 237 to reach 94040 and 94041 within hours, not days. We know which mobile home parks require vendor badges, which townhouse complexes have alley-load access only, and where to park near the Googleplex without getting towed.
Your system, our specialty. We service nine major HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. That means no Mountain View customer gets told “we don’t work on that” when their furnace fails.
Our Heating & Furnace Services in Mountain View
Furnace Repair
Furnace repair in Mountain View runs $150–$700 depending on the part and accessibility. We see a lot of ignitor failures in mobile home park units where tight clearances and inadequate ventilation cook components faster than in site-built homes. In Cuesta Park ranches, we regularly find gas valves corroded from decades of crawlspace moisture. Our van stocks ignitors, gas valves, flame sensors, and control boards for Trane, Lennox, Goodman, and Rheem systems, so most Mountain View repairs finish in a single visit.
Furnace Replacement
A full furnace replacement in Mountain View typically costs $3,500–$7,500, but here’s what national sites won’t tell you: ranch homes around Cuesta Park and Rex Manor were built with oversized gas furnaces dumping into undersized, un-insulated galvanized ducts that now fail Title 24 duct leakage tests almost universally. What looks like a straightforward furnace-to-heat-pump swap routinely becomes a full duct replacement job once the HERS rater shows up. We set expectations around this upfront, not after demolition starts. We swapped a failed gas furnace in a 1960s ranch home near Cuesta Park with a Carrier heat pump and full duct replacement after the HERS rater found the original undersized, uninsulated galvanized ducts failed leakage tests. The homeowner, a Google engineer, insisted on app-controlled zoning, so we integrated a Lennox iComfort thermostat for room-by-room scheduling via smartphone.
Furnace Tune-Up
Our furnace tune-up in Mountain View costs $80–$200 and includes combustion analysis, heat exchanger inspection, gas pressure verification, and duct leakage spot-checking. Given Mountain View’s mild winters, many homeowners skip annual service until something fails. But with electrification reach codes pushing heat pump conversions, a tune-up now identifies whether your existing ductwork and electrical panel can handle the transition, or whether you’re looking at a bigger project than you expected.
Heat Exchanger Repair & Replacement
Cracked heat exchangers are a safety issue we don’t minimize. In Mountain View’s 1950s–1970s housing stock, we’ve found heat exchangers failing prematurely due to years of oversizing, the original furnaces cycling on and off too frequently for the actual load. A cracked exchanger means carbon monoxide risk. We red-tag the unit, shut down the gas, and walk you through replacement options, including whether a heat pump conversion makes sense given Mountain View’s electrification mandates. Heat exchanger work typically falls within our $150–$700 repair range if patchable, or pushes toward full replacement at $3,500–$7,500.
Gas Valve Repair
Gas valve issues are common in Mountain View’s older housing stock, especially in crawlspace installations where moisture and rodent activity corrode connections. We stock gas valves for Goodman, Rheem, and Lennox systems, and we know the specific gas pressure requirements for Mountain View’s PG&E infrastructure. A failing gas valve isn’t just a no-heat call; it’s a potential leak hazard. We test with manometers, not guesswork.
What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Mountain View
We carry factory-trained compatibility across Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard, and we stock common parts for Trane, Lennox, Goodman, and Rheem in our San Jose warehouse for fast turnaround to Mountain View. That matters when your furnace fails on a Friday evening and the part you need isn’t available for weekend delivery. We’ve sourced manufacturer-specific mobile home furnace kits that big distributors don’t stock, and we’ve coordinated with Lennox and Carrier distributors for same-day heat pump compressor swaps when Diablo winds push emergency demand. Your system, our specialty, means no Mountain View customer gets turned away because of brand.
Common Heating & Furnace Problems We See in Mountain View Homes
- Crushed or disconnected ductwork in Cuesta Park and Rex Manor crawlspaces. These 1950s–1970s ranch homes were built with no central cooling and minimal duct planning. Decades of settling have partially crushed galvanized ducts or pulled connections apart. When we upgrade to a heat pump, the hidden duct failure becomes the real project.
- Ignitor and gas valve failures in mobile home park furnaces. Mountain View has an unusually large number of mobile home parks for a Silicon Valley city. The smaller, manufacturer-specific furnaces installed in these units run hot in tight clearances with poor ventilation. Ignitors crack seasonally, and gas valves stick from corrosion.
- Electrical panel overloads during furnace-to-heat-pump conversions. Mountain View’s electrification push means many homeowners discover their 100-amp panels can’t handle the additional load of a heat pump, air handler, and existing appliances. We coordinate with electricians and pull permits through Mountain View’s building department, which enforces the reach codes strictly.
- Emergency no-heat calls during Diablo wind temperature swings. When autumn Diablo winds push Mountain View into the low-to-mid 90s within hours, homeowners running furnaces for the first time in months discover failed ignitors, dirty flame sensors, or blower motors seized from disuse. The mild marine-layer summers mean equipment sits idle long enough to surprise you.
Pricing for Heating & Furnace in Mountain View, CA
We publish actual numbers because Mountain View customers research equipment specs before calling. Here’s what Heating & Furnace work costs in this market:
| Service | Price Range in Mountain View |
|---|---|
| Furnace Repair | $150–$700 |
| Furnace Replacement | $3,500–$7,500 |
| Furnace Tune-Up | $80–$200 |
| Heat Exchanger Repair (if patchable) | $150–$700 |
| Gas Valve Replacement | $150–$700 |
What moves you within these ranges? Accessibility, mostly. A furnace in a spacious Los Altos Hills garage costs less to service than the same unit crammed into a Mountain View townhouse utility closet with 18-inch clearance. Duct condition matters too. That Cuesta Park ranch with failed galvanized ducts adds $2,000–$4,500 for replacement. We inspect, photograph, and explain before you commit. Estimates are free. Call (844) 560-6978.
We Also Serve Cities Near Mountain View
Our service radius extends naturally from San Jose through the Peninsula corridor. We regularly handle Heating & Furnace calls in Los Altos, Los Altos Hills, Sunnyvale, and Stanford, and we understand how each city’s building codes and housing stock differ from Mountain View’s electrification mandates. A Lennox heat pump conversion that works in Mountain View may face different permit requirements in Los Altos Hills. We know which jurisdiction you’re in before we arrive.
Serving Mountain View, CA — Our Local Coverage Area
We’re based in the Mountain View area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs — Heating & Furnace in Mountain View
Not necessarily, but your replacement options are limited to manufacturer-specific HUD-approved equipment that fits the smaller clearances and duct connections mobile homes require. Standard residential furnaces won’t fit and aren’t code-compliant. We’ve sourced mobile home furnace kits from Coleman, Intertherm, and Nordyne that big-box contractors won’t touch. If your unit is repairable, we’ll fix it. If replacement makes sense, we’ll explain the manufacturer constraints upfront. Call (844) 560-6978 for a free inspection.
You can, but the existing ductwork almost certainly won’t pass muster. We’ve tested dozens of Cuesta Park and Rex Manor homes, and the original undersized, un-insulated galvanized ducts fail Title 24 leakage tests nearly every time. What starts as a furnace replacement becomes a full duct replacement once the HERS rater shows up. We price both scenarios before starting so you’re not surprised mid-project. The mild Mountain View climate makes heat pumps extremely practical here, cold-climate performance penalties don’t apply. Call (844) 560-6978 and we’ll inspect your crawlspace ducts first.
Diablo winds don’t directly damage ignitors, but the temperature swings they cause stress your system at exactly the wrong time. When autumn winds push Mountain View into the 90s, homeowners switch from cooling to heating for the first time in months, and components that sat idle through the mild marine-layer summer fail on first demand. Ignitors are ceramic and crack from thermal cycling. Mobile home park furnaces fail more often due to tight clearances trapping heat. A preseason tune-up catches this before the first Diablo event. Schedule yours at (844) 560-6978.
Yes, and Mountain View customers request this more than anywhere else we serve. We’ve integrated Lennox iComfort, Carrier Infinity, Ecobee, and Nest systems for Googleplex-area homeowners who expect app-controlled zoning and room-by-room scheduling. Not every furnace is compatible with every thermostat, and heat pump conversions require specific wiring configurations. We verify compatibility during your estimate and handle the integration, including Wi-Fi setup and app walkthrough. Call (844) 560-6978 to discuss which smart thermostat fits your system.
A townhouse furnace replacement in Mountain View typically runs $3,500–$7,500, with tight-access units landing in the upper half of that range due to disassembly time and specialized equipment for vertical or horizontal closet installations. Alley-load complexes near downtown 94041 and multi-story townhomes west of El Camino Real are the most challenging. We measure every access point before quoting and bring compact equipment when standard units won’t fit. Free estimates mean you know the exact number before we start. Call (844) 560-6978.
Ready to get your Mountain View home heating right? Whether you’re dealing with a failed ignitor in a mobile home park, planning a heat pump conversion in Cuesta Park, or just need an honest tune-up before the next Diablo wind event, Crestview Heating & Air California delivers owner-managed service with nearly two decades of HVAC experience. From emergency calls to commercial buildouts, we handle it personally. Call (844) 560-6978 for your free estimate today.
Written by Marcus Feldman, Owner at Crestview Heating & Air California, serving Mountain View and the greater San Jose area since 2005.