The short answer
PrimeAir HVAC Repair Service repairs gas furnaces in East Palo Alto homes, including no-heat, ignition, blower, and short-cycling problems, with 24/7 emergency service available. Bay Area Air District rules do not require you to replace a working furnace, so a repair is often a reasonable choice.
When the furnace quits on a cold, damp East Palo Alto night, you want a clear answer about what's wrong and what it will take to fix it. PrimeAir HVAC Repair Service handles furnace repair for homes throughout East Palo Alto, about 8 miles from our base in Fremont. We work on gas furnaces of all common types, explain what we find in plain terms, and help you decide whether a repair makes sense. We also offer 24/7 emergency service when heat or safety can't wait until morning.
Furnace Problems We See in East Palo Alto Homes
East Palo Alto sits near the Bay at the edge of the Santa Clara Valley, where winters are mild and damp rather than freezing. Furnaces here often sit idle for months, then run hard during a cold stretch. That pattern tends to expose parts that have quietly worn out or collected dust over the off-season.
These are the issues homeowners call us about most often:
- No heat at all, or the blower runs but the air stays cool
- Igniter or flame sensor failures that cause the burners to light and then shut off
- Short cycling, where the furnace turns on and off every few minutes
- Loud banging, squealing, or rattling from the blower or burners
- Clogged filters restricting airflow and causing the unit to overheat
- Thermostat problems that make the furnace ignore your settings
- Weak airflow to some rooms because of duct or blower issues
What Happens During a Furnace Repair Visit
Our technician starts by asking what you've noticed: when the problem started, any sounds or smells, and whether the furnace runs at all. Then we check the thermostat, filter, ignition system, flame sensor, blower motor, limit switches, and venting to find the actual cause instead of guessing.
Before any work begins, we explain what we found and what the repair involves. If more than one option exists, we lay them out so you can choose. We also look for safety concerns like cracked components or venting problems and point them out, even if they aren't what you called about.
Many repairs can be finished in a single visit. If a specific part has to be ordered, we tell you what to expect and how to keep the house comfortable in the meantime.
Repair or Replace? What the Air District Rules Mean for You
Some East Palo Alto homeowners have heard that gas furnaces are being phased out and wonder whether repairing an older unit is worth it. Here are the facts. Under Bay Area Air District rules, gas furnaces manufactured from 2029 on must meet a zero-NOx emission standard. In practice, that points homeowners toward heat pumps when a furnace is replaced after that date.
Those rules do not require you to replace working equipment. They apply only when an existing furnace fails or is replaced. If your furnace can be repaired safely and reliably, you can keep using it.
If you're weighing a replacement anyway, it helps to know the federal Energy Efficient Home Improvement Credit no longer applies. It covered qualifying heat pumps placed in service before December 31, 2025, and isn't available for new installations after that date. Bay Area homeowners can still check BayREN and their local clean energy provider for current heat pump and electrification incentives. Those programs change by funding cycle, so we confirm the current offer before including it in any quote.
When to Call for Emergency Furnace Service
Our 24/7 emergency service is there for situations that shouldn't wait. Call us if your home has no heat and someone in the household is elderly, very young, or has a health condition. Call us too if the furnace is making new grinding or banging noises, or if it keeps tripping a breaker.
If you smell gas, leave the house right away and contact your gas utility or emergency services from outside. If a carbon monoxide alarm goes off, get everyone outdoors and call emergency services. Once the home is safe, we can come out to find and repair the furnace problem.
Serving East Palo Alto and Nearby Communities
Our technicians regularly work in East Palo Alto and throughout San Mateo County. We also provide furnace repair in nearby Menlo Park, Atherton, Redwood City, Mountain View, and Newark, so help is close by wherever you are on this side of the Bay.
More services in East Palo Alto
- AC Repair in East Palo Alto
- Heating Repair in East Palo Alto
- Heat Pump Installation in East Palo Alto
- AC Installation in East Palo Alto
