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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon131
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lamont

Avatar for Positive Energy Air Conditioning and Heating
Positive Energy Air Conditioning and Heating
4.9(
14
)

Serving Lamont, CA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"The whole process-from scheduling to service-was stress-free and professional. I really appreciate their honesty and reliability. I highly recommend Positive Energy to anyone looking for fast, quality AC service."
Roof Top AC Replacement
Mini Split
Response time7 hrs
Avatar for Balanced Air
Balanced Air
5.0(
16
)

Serving Lamont, CA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Had Balanced Air come out and work on my HVAC system. Not only was he profesional but he was also proficient at finding the cause of my system not working. I would highly recommend this company if you are looking for proficiency and fair pricing."
Response time6 hrs
7 neighbors recently requested a quote
Recommended by50%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

You should use a breathable, weather-resistant cover with ventilation. It can be a top cover or a full cover that has mesh to allow airflow. A full, non-breathable cover can cause moisture to build up, leading to rust, frozen parts, and corrosion. A full cover also attracts unwanted critters, such as mice, that can damage the wiring and your unit. If you need to protect your AC unit from falling icicles, choose a sturdy top cover or piece of wood that prevents icicles from damaging your unit.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

No, heat pump maintenance needs are very similar to air conditioners, including keeping outdoor units clean, changing filters regularly, and occasionally scheduling a refrigerant check to see if any has leaked out. Heat pumps typically switch automatically between heating and cooling, so you don’t need to worry about manually changing them every season. However, since they are always on call, they can develop wear and tear faster than an air conditioner.

The Lamont, CA homeowners’ guide to heating and air conditioning services

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