Fast, Reliable Emergency & Commercial HVAC Across Temple City
When your AC dies on a 100-degree July afternoon or your furnace quits during a winter cold snap, you need an HVAC team that knows Temple City inside and out. We’re Crestview Heating & Air California, and we answer emergency calls throughout the 91780 zip code, from the ranch homes along Las Tunas Drive to the newer builds near Live Oak Avenue. Our Emergency & Commercial HVAC team is led by owner Marcus Feldman, who still manages every job as Service Manager. Call (844) 560-6978 for same-day emergency service or to schedule a free estimate.
Why Crestview Heating & Air California Is Temple City’s Preferred Emergency & Commercial HVAC Company
We’ve been serving the San Gabriel Valley for nearly two decades, and Temple City’s unique housing stock keeps us busy year-round. Our 4.8-star average across 250+ reviews reflects real jobs in real homes, including dozens of emergency calls in Temple City neighborhoods where 1960s ranch houses still outnumber new construction.
Marcus Feldman doesn’t delegate from an office. As both owner and Service Manager, he’s on-site for complex commercial installs and troubleshooting seized compressors in residential emergencies alike. That ownership-level accountability means no runaround when your system fails at 6 PM on a Friday.
We know the local failure patterns. Temple City’s inland location, tucked against the San Gabriel Mountains, traps heat that coastal communities never feel. When Santa Ana winds push temperatures past 100°F, we see emergency call volume spike across the 91780 zip code, especially in homes with original single-pane windows and minimal attic insulation.
Our factory training covers nine major brands, so we don’t turn away jobs because “we don’t work on that.” From emergency compressor replacements to commercial rooftop unit service, we stock parts and expertise for the equipment Temple City actually has.
Our Emergency & Commercial HVAC Services in Temple City
24/7 Emergency HVAC
Temple City’s post-WWII ranch homes often have original single-pane windows and minimal attic insulation, causing emergency AC calls to spike when summer heat waves coincide with the Santa Ana winds, which push inland temperatures above 100°F. On a 105°F July afternoon, we responded to a no-cooling call on Las Tunas Drive where a 1960s ranch home’s 15-year-old split system had a seized compressor. The homeowner had just renovated the kitchen but skipped the HVAC; we replaced the condenser with a variable-speed unit and sealed the original undersized ductwork to match modern airflow requirements. Emergency calls like this are why we keep our trucks stocked with compressors, capacitors, and refrigerant. Whether your system fails at noon or midnight, call (844) 560-6978.
Commercial HVAC
Temple City’s commercial corridor along Las Tunas Drive and Rosemead Boulevard includes restaurants, medical offices, and retail spaces that can’t afford downtime. Our commercial team handles split systems, packaged units, and building automation for small-to-mid-size properties. We understand that a failed rooftop unit during lunch service or a chiller down at a medical clinic requires immediate response, not next-day scheduling.
Rooftop Unit Service
Commercial properties throughout Temple City rely on rooftop units for space efficiency and noise control. These systems take brutal sun exposure in the San Gabriel Valley heat, accelerating wear on compressors and condenser coils. We perform emergency repairs, seasonal startups, and full replacements, with the lifting equipment and rigging experience to handle jobs that smaller residential-only shops can’t touch.
Chiller Service
While less common in Temple City’s smaller commercial footprint, chillers serve medical facilities and professional buildings that demand precise temperature control. Our technicians are trained on both air-cooled and water-cooled systems, with diagnostic tools to pinpoint refrigerant leaks, compressor failures, and control board issues without the guesswork.
Annual Maintenance & HVAC Inspection
Temple City’s high PM2.5 levels, among the worst in the South Coast Air Basin, clog filters faster than most homeowners expect. Our maintenance program includes filter changes, coil cleaning, and duct inspection to prevent the airflow restriction emergencies we see every wildfire season. Annual tune-ups run $80–$200 and catch problems before they become 2 AM emergency calls.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
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 Temple City
Your system, our specialty. We maintain factory-trained compatibility across Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. In Temple City, we regularly service Trane and Lennox systems in renovated ranch homes, plus Goodman and Rheem units in newer construction. We stock common parts locally, so most repairs don’t wait on shipping. That matters when your AC fails during a heat wave and every hour without cooling risks heat-related health issues for your family.
Common Emergency & Commercial HVAC Problems We See in Temple City Homes
- Original 1960s gas furnaces with no cooling fail when homeowners rush to retrofit AC, often requiring emergency service for electrical panel upgrades or refrigerant leaks from mismatched coils. These legacy systems were never designed for modern split-system loads.
- Undersized duct systems in ranch homes cause frozen evaporator coils during sustained 95°F+ days, leading to triple emergency calls for defrost and blower motor replacement. Original ductwork built for heating can’t handle modern cooling airflow demands.
- High PM2.5 levels clog MERV filters faster than anticipated; homeowners who skip regular maintenance face airflow restriction emergencies, especially during wildfire season. We’ve responded to multiple no-cooling calls that were simply suffocated filters.
- Renovated homes with new kitchens and open floor plans overload original HVAC systems that were sized for smaller, compartmentalized spaces. The result: systems that run constantly, wear prematurely, and fail when you need them most.
Pricing for Emergency & Commercial HVAC in Temple City, CA
We believe in upfront pricing, not vague estimates that balloon on the invoice. Here’s what Temple City homeowners and businesses typically pay:
| Service | Price Range |
|---|---|
| AC Repair (Emergency) | $150–$650 |
| Furnace Repair (Emergency) | $150–$700 |
| AC Installation | $3,500–$7,500 |
| Tune-Up (Annual Maintenance) | $80–$200 |
Final cost depends on parts needed, system accessibility, and whether your home requires duct modification. Temple City’s older ranch homes often need duct sealing or resizing, which adds labor but prevents the frozen-coil emergencies we see every summer. We always provide a written estimate before starting work, and estimates are free. Call (844) 560-6978 to schedule yours.
We Also Serve Cities Near Temple City
Our service radius covers the full San Gabriel Valley, including Emergency & Commercial HVAC calls in Rosemead, San Gabriel, Arcadia, and East San Gabriel. Whether you’re managing a commercial property near the Santa Anita Mall or a ranch home off Huntington Drive, the same owner-managed service applies.
Serving Temple City, CA — Our Local Coverage Area
We’re based in the Temple City 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 — Emergency & Commercial HVAC in Temple City
We typically arrive within 1–2 hours for emergency calls in the 91780 zip code, depending on current call volume and your location relative to our active jobs. Temple City’s compact 3.7-square-mile footprint works in your favor, we’re rarely more than 10 minutes from any address once dispatched. Call (844) 560-6978 for real-time availability.
Original ductwork in 1950s–1970s Temple City ranch homes was sized for heating, not cooling, and often leaks 20–30% of conditioned air into the attic. Combined with single-pane windows and minimal insulation, your system can’t overcome the heat gain even when it’s technically “working.” We see this constantly on calls along Las Tunas Drive and Live Oak Avenue. Duct sealing and proper sizing usually solve it.
Mini-splits excel in Temple City’s renovation market because they eliminate ductwork entirely, ideal for homes where original ducts are too damaged or poorly routed to salvage. Many of our customers in rebuilt or heavily renovated properties choose multi-zone mini-splits for room-by-room control. For homes with intact, properly sized ducts, central AC remains cost-effective. We’ll assess your specific situation and recommend honestly.
Yes. We repair, maintain, and replace rooftop units for restaurants, medical offices, and retail spaces along Las Tunas Drive and Rosemead Boulevard. Our technicians carry the specialized tools and safety equipment for rooftop work, and Marcus Feldman personally reviews commercial proposals to ensure proper load calculations and equipment selection.
First, check your thermostat settings and circuit breaker, then call us at (844) 560-6978. Don’t attempt to disassemble the furnace yourself, gas-fired equipment poses real safety risks including carbon monoxide exposure and combustion hazards. Our emergency technicians are trained to diagnose ignition failures, heat exchanger cracks, and control board issues safely. Estimates are free, and we’ll have heat restored as quickly as possible.
Written by Marcus Feldman, Owner and Service Manager at Crestview Heating & Air California, serving Temple City and the San Gabriel Valley since 2005.