Collins Mechanical Inc

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Collins Mechanical Inc Plumbing, HVAC

RTU's 80K heating/6OK cooling 5 ton units460V 3phaseManufacturer installed 2023Approximately 12 months in operationBuild...
10/14/2026

RTU's 80K heating/6OK cooling 5 ton units
460V 3phase
Manufacturer installed 2023
Approximately 12 months in operation
Building sold and we installed/maintained and removed all units
$2,000 each of $5,000 for all 3

(2) Trane 25 ton 460V 3ph Gas/Cooling RTU'sLP Gas-currently converted to Natural Gas Installed in 2023 with approximatel...
10/14/2026

(2) Trane 25 ton 460V 3ph Gas/Cooling RTU's
LP Gas-currently converted to Natural Gas Installed in 2023 with approximately 1 year run time $5,000 each unit

(1) Trane 20 ton cooling only RTU-460V
Field convertible-currently side discharge $5,000
for this unit
WILL NEED A FLATBED TO PICK UP UNITS

09/16/2026

ATTENTIONšŸ“£šŸ“£

Weā€™re kicking our food drive into high gear! Everyone who donates by FRIDAY will be entered to win a Chick-fil-A gift card!!

Help us fill our donation boxes and support families in our community. ā¤ļø

A huge thank you to Jessica Cruz for dropping off all of these items and helping us give back to local families in need....
09/14/2026

A huge thank you to Jessica Cruz for dropping off all of these items and helping us give back to local families in need. Her donation earned her 52 points toward our Food Drive!

Thereā€™s still time to participate! Every donation, big or small, makes a differenceā€”and you can earn points while helping us stock the shelves for those in our community who need it most.

Whoā€™s going to beat 52 points?! Bring your donations by and help us make this Food Drive a huge success!

09/07/2026

We want to thank all our hard working employees for all they do! We have the best crew! We hope they are enjoying their day off!

Weā€™re kicking off our food drive!!šŸ„«šŸ„«Collins Mechanical is getting things started with our own donation, and now weā€™d lov...
09/04/2026

Weā€™re kicking off our food drive!!šŸ„«šŸ„«

Collins Mechanical is getting things started with our own donation, and now weā€™d love your help filling the bin!

We invite our customers, friends, and community members to join us by dropping off non-perishable food items at our office.

Our office is open Monday-Friday 7am - 4pm

Letā€™s fill this bin together and give back to our community!

šŸ„«Collins Mechanical is giving back to our community, and we need your help!šŸ„«We are collecting food items for the Lake Fo...
09/02/2026

šŸ„«Collins Mechanical is giving back to our community, and we need your help!

šŸ„«We are collecting food items for the Lake Forest Church Association Food Pantry. Our goal is to collect 1,500 food items throughout the month of September!

šŸ„«Bring new, unopened, non-expired pantry items to Collins Mechanical and earn PANTRY POINTS toward discounts on future service AND entries to win our $250 Collins Mechanical Service Credit!!

šŸ“Drop off at Collins Mechanical
15294 S. Dupont Hwy, Harrington, DE 19952

Happy National Dog Day to our pups at Collins Mechanical!! Our office is always full of entertainment and chaos thanks t...
08/26/2026

Happy National Dog Day to our pups at Collins Mechanical!! Our office is always full of entertainment and chaos thanks to these three! šŸ¶šŸ¤

Happy Birthday to our Marketing Coordinator /paper pusher/ jack of all trades...who keeps the office hoppin!
08/15/2026

Happy Birthday to our Marketing Coordinator /paper pusher/ jack of all trades...who keeps the office hoppin!

Happy Fair Week from Collins Mechanical! šŸŽ”Our guys has been working hard all week to make sure everything is ready for t...
07/23/2026

Happy Fair Week from Collins Mechanical! šŸŽ”

Our guys has been working hard all week to make sure everything is ready for today!

Did you know Collins Mechanical has proudly provided HVAC and plumbing services at the Delaware State Fair for over 40 years?

If youā€™re heading to the fair this week, be sure to stop by the Collins Root B**r Stand and treat yourself to a root b**r float!

Tell us in the comments: Whatā€™s your favorite part of the Delaware State Fair? Is it the rides, food, concerts, livestock, or something else?

Address

15294 S Dupont Highway
Harrington, DE
19952

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+13023988877

Website

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