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TRUSTED BY VALLEY STREAM, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon472
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Valley Stream

Avatar for Panda HVAC Inc
Panda HVAC Inc
4.8(
39
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"We had a phone call and he actually helped me figure out that I might need a plumber instead of HVAC repair. Mark was very courteous and so helpful! If we do end up needing to go back to him I will definitely call for them to make a visit."
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS

+21

Response time2 days
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Excel Mechanical, Corp.
Excel Mechanical, Corp.
4.9(
21
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"He backs up his work & does a great job! This company can handle everything of HVAC & mechanical type of work. His personal customer interactions are pure finesse and the pricing is fantastic, therefor the satisfaction is stunning!"
Excel Mechanical Corp
Response time6 hrs
Recommended by100%of homeowners
Avatar for Arvada Mechanical Corp.
Arvada Mechanical Corp.
4.8(
18
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This Company is top notch! They quickly responded to my urgent message in regard to no heat in the house and had the service guy arrive to the door right after completing another job. They were very professional and did the repair in no time and price quoted over the phone was exactly what was charged for the service. We will definitely call this Company again for any boiler repairs. Thank you!"
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+4

Response time8 hrs
2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for All Phase Duct Cleaning
All Phase Duct Cleaning
4.9(
71
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"The technician and owner showed up on time and got right to work. They cleaned all the vents in the ceilings and walls. Howard and the technician were very friendly and helpful. After they finished the a/c vents, the technician cleaned my dryer vent. My dryer is working much more efficiently now. I just had to run around with the vacuum to clean up the a small amount of dust that had fallen from the vents."
Additional Photos
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2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AC Air Duct Cleaning
AC Air Duct Cleaning
5.0(
28
)

Serving Valley Stream, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"The assigned technician, John, was on-time, knowledgeable, provided suggestions, and thorough. Oftentimes, people don’t realize how important this service is. If I were you, I would book AC Air Duct cleaning!"
Additional Photos
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+29

Response time7 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Wise Aire Mechanical Inc
Wise Aire Mechanical Inc
4.7(
50
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Kahlil is very professional, takes his time to answer questions, arrived at appointed time even during a rain storm. During the course of the install, it was found wiring for the air conditioning needed to be changed from 110 to 220. Khalif found someone to take care of it immediately. The men working with him -Andy and Jose, were courteous, left the work site in a neat and clean order- they placed protective coverings down to protect my wood floors. We are now enjoying a comfortable evening in our home . I highly recommend Khalifa and his company"
18k Ductless unit in family room & living room
Bedroom unit
Bedroom unit
Mitsubishi Condenser
Bedroom unit

+3

Response time7 hrs
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for VentRight, LLC
VentRight, LLC
5.0(
56
)

Serving Valley Stream, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"customer service was amazing, they explained what they do and how they do it. I was very impressed how they put on little booties before entering my home. definitely reccomend"
Before and After
Disconnected Transition Duct
Lint Buildup
Exterior Vent Before and After
Washer Hose Before and After

+7

Response time1 day
5 neighbors recently requested a quote
Recommended by93%of homeowners
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Heating and Air Conditioning questions, answered by experts

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

Keeping your air filter clean is crucial for your heat pump's efficiency. As a general rule, you should check your air filter every 1 to 3 months. However, the actual frequency might vary depending on factors like the type of filter, indoor air quality, and the amount of dust and debris in your area. If you notice the filter is visibly dirty or clogged, it's a clear sign it needs attention sooner. Regular filter maintenance ensures proper airflow and helps your heat pump perform optimally, keeping your indoor air fresh and comfortable.

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

The Valley Stream, NY homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.