Shannon Fritz
Friendly staff, quality products and equipment
FeaturedHVAC Companies in Honolulu, Hawaii
Cosco Air Conditioning & Refrigeration
Cosco Air Conditioning & Refrigeration
Cosco Air Conditioning & Refrigeration is an air-conditioning and refrigeration wholesale distributor based in Honolulu. Established in 1961, it has a custom-coil division offering direct-fit and OEM replacement HVAC coils.
Business Highlights
- Cosco is family-owned and operated.
- Cosco has locations on four major islands.
Service Area
Hawaii.
Featured Local Business
Cosco Air Conditioning & Refrigeration is one of 10 HVAC companies ProsGrade lists in Honolulu, Hawaii.
Featured
Featured on ProsGrade
Listing details
12 services listed, including Custom HVAC coils, Air conditioners and supplies and Central A/C equipment and materials. Open Monday to Saturday. Rated 4.7 from 33 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Cosco Air Conditioning & Refrigeration compares with the other 9 HVAC companies on ProsGrade in Honolulu, using public Google ratings and review counts.
- Ranks in the top half of the 10 Honolulu HVAC companies on ProsGrade by Google rating and review volume.
- Rated 4.7 on Google, well above the 4.3 average of other Honolulu HVAC companies on ProsGrade.
- Has more Google reviews (33) than 6 of the 9 other Honolulu HVAC companies on ProsGrade.
- One of 3 Honolulu HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
12 services- Custom HVAC coilsMicrochannel-to-tube-and-fin conversions; condenser, evaporator and chilled-water coils; copper tube-and-fin options.
- Air conditioners and suppliesMini-split cleaning kits; A/C chemicals, tools and accessories.
- Central A/C equipment and materialsConduit kits, condenser pads, air handlers and condensing units.
- Air filters and filtration devicesPleated and poly filters; filter driers; water filters and systems.
- Air treatmentAir cleaners, ionizers and UV purifiers; whole-house dehumidifiers.
- Chilled-water fan coils2-pipe and 4-pipe fan coil units.
- Copper fittings, ACR pipe, welding and solderingType L ACR lengths, soft copper coils, fittings and filler metals.
- HVAC controls and thermostatsDigital temperature controls; line- and low-voltage thermostats.
- Refrigeration equipment and materialsWalk-in evaporators and accessories; refrigeration replacement parts.
- Refrigeration suppliesIce machines and accessories; propylene glycol; scale inhibitors and removers.
- Ventilation equipment and suppliesBathroom and room exhaust fans; flexible duct, grilles, registers and sheet-metal fittings; dampers and louvers.
- Window and portable A/CsWindow units; commercial portable A/Cs and spot coolers.
Reviews
What customers say
Customers praise the friendly, helpful staff, with more than one review noting their knowledge and help identifying the right items. One customer appreciated being guided toward a licensed professional when a job was too dangerous to tackle; another waited three hours for a callback about a portable unit, then was told it could not be found and deliveries had already gone out.
Customer Reviews
GODFavRsLaSondra
So...I call and ask about prices for a portable unit and the guy tells me a price for the smallest available. I get there and can't load it myself, so he offers to deliver it the next day because it was close to closing. I declined because I really needed it the same day. I called back to go ahead and order it and spoke with Phil because the helpful guy I spoke to the day before wasn't there yet, who in turn tells me he will check in to it then call me back. Well after 3hrs went by I call again and he tells me "Oh hi, I couldn't find anything, and the deliveries has already went out!" What A Waste of my Time!!!
Tino Lopez
Great place for even your average homeowner. very friendly staff very knowledgeable they will go out of their way to make sure you get the right parts or tools that you need for the job you describe to them. If they dont carry what your looking for they will guide you in the right direction and will even let you know if the job is too dangerous and if a licensed proffecional is needed. Outstanding costumer service!
Calvin Kam
The cashiers are very knowledgeable and helpful but the real reason why I will continue to shop there is they make me feel like I'm a part of the Cosco family.
Sharae Dias
The staff here are awesome, friendly, and very helpful. They carry everything one stop shop and each sales person knows exactly what your looking for, affordable prices on the island.
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Frequently Asked Questions
Who may purchase A/C equipment and refrigerant from Cosco?
Cosco limits those purchases to certified individuals, except for 134A.
Can Cosco handle special orders for items it does not stock?
Cosco provides a non-stock and special-order form.