If you have a furnace that’s in need of repair, you don’t want to waste time finding the right Furnace Repair Brockton MA. The longer you wait, the more likely it is that your heating system will need serious work. 

So when your furnace breaks down and you need professional assistance, go with someone who has experience with all kinds of furnaces.

Dirty Filter

• Visible dust and dirt are good indicators that your air filter needs to be replaced.
• You should change your air filter about once a month, but if you live in an area with a lot of airborne pollutants or you have pets in the house, it may need to be changed more frequently.
• To change your filter, locate the current one and remove it from its housing by pulling out on the tabs at each end of the old filter (or other method prescribed by manufacturer). Replace with new filter according to manufacturer’s instructions. Replace all filters in one room at a time so that there is no possibility of cross-contamination between rooms.

Faulty Igniter

• The igniter is a small component that gets hot enough to light the pilot flame. When the pilot light goes out, it’s usually because of issues with either your igniter or the gas valve.
• To check whether you have a faulty igniter:
• Turn off your furnace (and/or disconnect it from power), then open up its case to expose its components. If there’s no obvious damage or corrosion, remove the old component and take it with you so that you can compare brands and ratings when shopping for replacements.
• Test continuity across both terminals in question using an ohmmeter and verify that each terminal has continuity with its respective lead wire (black/red or blue). You should have continuity between both leads and to ground if this part is good; if not, replace it!
• Similarly, test resistance through each terminal using an ohmmeter as well—if it has infinite resistance when there should be some finite value based on manufacturer guidelines (e.g., 120 Ohms at room temperature), replace this part!

Clogged Burner

If your furnace is not lighting, it could be due to a clogged burner. Burner tubes may become clogged by mineral deposits from water or other contaminants that have worked their way into the system.

If you suspect that your burners are clogged, try cleaning them with a wet rag and then check for a spark when you turn on each one. If no sparks appear, check for power at the thermostat to ensure that it’s turned on and working properly.

 You should also test for continuity between wires leading from the thermostat to each burner as well as any wires leading from each of those burners back up into your furnace access panel—these wires should be connected if everything else checks out okay. In some cases where there is no electricity flowing through these connections or they’ve been damaged somehow (for example by corrosion), they may need replacing before anything else can be done here.

Conclusion

When it comes to Furnace Repair Brockton MA, you want the best technicians at your home. Professionals who offer exceptional service and are willing to go above and beyond for their clients. 

The professionals we’ve listed here are all qualified as experts in their fields; with decades of experience under their belts, they know exactly what it takes to get the job done right!