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Melnik Mechanical, LLC
New to Angi
Gas Furnace / Forced Air Heating System - InstallGas Boiler or Radiator Heating System - RepairGas Furnace / Forced Air Heating System - Repair+14 more

Serving Unalaska, AK and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

Melnik Mechanical, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

7 neighbors recently requested a quote
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Moore Heating and Cooling
4.8(
145
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Unalaska, AK and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"My combo boiler/hot water went out yesterday Moore did a great job and came up with innovative solutions to get it fixed quickly - very pleased as temps are going to below zero and big snow has begun. Also great job on mask-wearing for COVID. I have used Moore Heating, including buying my boiler from them 9 years ago, and very pleased with their professional service!"
Recommended by94%of homeowners
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Avatar for Top Notch Cleaning Services
Top Notch Cleaning Services
4.1(
9
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Unalaska, AK and surrounding areas

In business since 2019

Emergency services offered

"Glad that I reached out to Kelci, she’s been nothing but helpful and responsive from our initial phone call. Definite repeat customer here. Found good help for a good price and recommend her to anyone. She’s stepped up exceeding my expectations of being able to help out with moving into new home & helping organize as well as Top Notch cleaning services."
Housecleaning Project
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Devore Housecleaning Project
Housecleaning Project
Housecleaning Project

+67

Recommended by77%of homeowners
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Avatar for Crystal Clear Window Washing
Crystal Clear Window Washing
5.0(
2
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Unalaska, AK and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"David is wonderful. He did a terrific job on a house with many windows on various levels. I have recommended him to my neighbors and will use him again this coming summer."
Recommended by100%of homeowners
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Avatar for Avendano Services, LLC
Avendano Services, LLC
5.0(
2
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Unalaska, AK and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"It was excellent, he's good. He's pretty clean, reliable, and I have no complaints about him,"
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

The cost to replace an AC unit averages around $5,900, with a typical range between $3,900 and $8,020. The final price depends on several factors, including the type and size of the air conditioner, its efficiency rating, your geographic region, and labor costs for installation. Smaller units like portable and window ACs are much less expensive, costing between $90 and $550, compared to central or ductless systems. If your current unit is less than 10 years old, repairing it may be more cost-effective than a full replacement.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

It depends on how fast an HVAC technician can resolve the issue. First, if there's a refrigerant leak, you’ll want to keep small children and pets out of the house. Next, you’ll want to turn off the AC unit to ensure no more freon enters your home. Finally, you’ll need an AC technician pro to come to your home and fix the leak immediately. Ultimately, it’s best to leave your home if you discover a freon leak—the risk of exposure is very high, and it’s not worth risking your health to stay.

The Unalaska, AK 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.

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