Call This Thursday to Get $50 OFF
Call This Thursday
TO GET $50 off Service
We're all familiar with the supreme comfort and convenience that HVAC systems provide, but many property owners take them for granted. That is, until the chill creeps in and your heater just isn’t cutting it. By that point, you’re already uncomfortable and possibly facing a bigger heating repair bill than necessary.
The truth is a properly-installed heating system rarely fails without warning. Most of the time, it drops subtle - and sometimes not-so-subtle - hints that something’s not quite right. Catching these signs early is your best chance to keep costs down, avoid emergency repairs, and extend the life of your system.
In this brief article brought to you by your local HVAC company, Purified Air, we walk through five warning signs that mean it’s time to call in the professionals. The licensed and insured technicians at Purified Air are always ready to help, so feel free to call or message at any time of the day.
Let’s start with the no-brainer: If your heater is blowing cool air or not heating your space evenly, then there's obviously something wrong. Even if the air eventually feels warm, the uneven performance means your system is working harder than it should, racking up higher energy bills, and shortening its lifespan.
This common issue could point to a failing heat exchanger, a malfunctioning thermostat, or airflow issues caused by clogged filters or a struggling blower motor. It might also signal ductwork leaks that are allowing warm air to escape before it reaches your rooms. This is something that demands a thorough investigation for accurate diagnosis and a long-lasting fix.
Heating systems won't be silent, but they also shouldn’t sound like a rock concert warming up. Banging, rattling, screeching, buzzing, or grinding noises aren’t part of normal operation. These noises are more than annoying. If ignored, they can escalate into major repairs or even system failure.
So, what do those sounds mean? Rattling might mean loose components. Screeching could indicate a worn-out belt or bearing in the blower motor. The banging? That could signal a serious issue like delayed ignition or expanding ductwork.
Here's a headscratcher: You haven’t changed the thermostat setting, but your utility bill has skyrocketed. An inefficient system isn’t just expensive; it’s a sign that something is wearing out or working poorly behind the scenes. The longer you wait, the more damage (and cost) you may face.
We provide expert heating solutions, including installation, repair, and maintenance. Our team ensures energy-efficient systems for maximum comfort.
Best Air Purification & Filtration in Los Angeles, CA When was the…
Read More
Trusted AC Repair & Maintenance in Los Angeles, CA Is your…
Read More
Reliable Air Duct Repair & Replacement in Los Angeles, CA Air ducts…
Read More.webp)
Best Thermostat Repair & Replacement in Los Angeles, CA If your thermostat…
Read More
Schedule Commercial HVAC Service An HVAC system is an important investment…
Read More
If you’ve been dealing with dry air indoors, call Purified Air Heating and
Read MoreConsidering today's economic outlook, we get called in often to address energy waste. The issue boils down to something simple, but diagnosis must be precise. Basically, your system might be running longer and harder than necessary to maintain the same indoor temperature. This can be due to dirty filters, thermostat misreads, duct leaks, or failing components like the blower or heat exchanger.
You might smell dust burning off when you first fire up your heating system in the fall, but persistent or pungent odors should NOT be ignored. Musty, metallic, or burning smells are especially concerning. These often indicate serious issues such as a gas leak or mold growth.
Whether it's the smell of overheating components and wiring problems or mold and mildew growth, these should be addressed as soon as possible. The health and safety risks are too great to take lightly.
If you set the thermostat to 70 but your living room still feels like a fridge, or if the heat keeps cycling on and off too frequently, then it's time to inspect the thermostat. Even if your system is producing warm air, poor communication between the thermostat and the heating system can affect comfort, efficiency, and lifespan.
Our heat repair technicians come out ready to address the thermostat, but we'll be paying attention to deeper issues like short cycling, airflow restrictions, and incorrect system calibration as well.
At Purified Air, we know that heating problems never arrive at a convenient time. That’s why we offer emergency heating repair in Sherman Oaks. Homeowners and businesses in the area are always welcome to give us a call or message. We are ready when you are.
17May 2025
When shopping for an air conditioning unit replacement or evaluating your current system’s performance, you’ll likely come across a handful of familiar numbers…
Read More
10May 2025
We tend to think of HVAC systems in terms of energy efficiency, fancy thermostats, or seasonal utility bills - and those things certainly…
Read More
03May 2025
We're all familiar with the supreme comfort and convenience that HVAC systems provide, but many property owners take them for granted. That is,…
Read More
25Apr 2025
You don’t have to be sweating through a heatwave to know that air conditioning is one of the biggest comforts of modern life.…
Read More