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Avatar for A&S HEATING AND AIR
A&S HEATING AND AIR
4.9(
8
)

Serving Lewiston, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"My daughters a/c went out when it was 100+ and I referred her to Ian whom I had the pleasure of working with for many years. It was after hours but he was willing to come out. I can't remember what the issue was but he was able to get her a/c back on line. He is a man of integrity and truly cares for his customers I recommend A&S for all your heating and air needs."
Response time6 hrs
Response rate100%
30 neighbors recently requested a quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)

Serving Lewiston, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I recently hired a landscape designer to help me revamp my backyard, and I'm thrilled with the results. The designer was creative and listened to my needs, and they were able to create a beautiful and functional outdoor space that exceeded my expectations. The team was professional and efficient, and they completed the project in a timely manner. I would highly recommend this service to anyone looking to transform their outdoor space."
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Trujano Roofing
Trujano Roofing
2.0(
1
)

Serving Lewiston, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

\n\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

House Remodeling
House Remodeling
House Remodeling
House Remodeling
House Remodeling

+1

Response time2 days
2 neighbors recently requested a quote
Avatar for INFINITE AIR HEATING AND COOLING
INFINITE AIR HEATING AND COOLING
5.0(
7
)

Serving Lewiston, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"A friend told me about this place. After poorly performing during last summer's record hot temps Robert and Alfredo were asked to trouble shoot my HVAC system. They analyzed the unit on the roof and corrected some deficiencies. They also fixed some shortcomings in the duct work and re adjusted the thermostat. They told me to monitor the unit's performance and give them feedback after a few weeks. Now the temperature is the same thruout the house and it's the most comfortable we've been since the unit was installed. They did all that for a very reasonable fee. I recommend Infinite Air to anyone and everyone who needs help with their heating/cooling system regardless of the symptoms."
Mini split system
Mini split system
Mini split system
Mini split system
Response time7 hrs
Recommended by85%of homeowners
Avatar for Air Duct Cleaning San Jose
Air Duct Cleaning San Jose
3.3(
143
)

Serving Lewiston, CA and surrounding areas

In business since 1989

Emergency services offered

Credit card accepted

"We were getting ready to sell the house at the time so we wanted the service taken care of. We had more ducts and vents then were included in the deal so we had to pay additional fees. They did a good job."
Dirty VS Clean
Dryer Vent Cleaning
UV Light
Recommended by58%of homeowners
Absolute Chimney & Ducts
4.5(
157
)

Serving Lewiston, CA and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Not only does Absolute Chimney work and refurbish Chimney's they also clean and repair HVAC air ducts, these guys are real pros at what they do. I would have not known my air ducts had holes in them if wasn't for Keith and crew. It was cooling and heating my attic and blowing fiber glass into house each time I used the heating and air unit. Thanks to their team I can breath and stay warm. Excellent Job Keith. Thank you."
Response time2 hrs
Response rate100%
Recommended by95%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Lewiston, CA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Heating and Air Conditioning questions, answered by experts

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

When faced with HVAC issues, it's best to begin by ensuring the thermostat settings are correct for either heating or cooling. If the system isn't responding, check the thermostat for proper function and power supply. It's also important to examine air filters, as clogged ones can decrease performance. Confirm the power supply to the system by checking the circuit breakers and fuses. If these basic steps fail to resolve the issue, contact an HVAC professional for a more detailed diagnosis and repair.

Trick question: There is no difference between an AC and a furnace blower motor. Whether you have central air and heat or just one of these, the same blower motor carries hot and cold air throughout the ductwork in your home. Certain systems may have separate blower motors for the AC and furnace, but each serves the same function.

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

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

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