About us
Amenities
Free Estimates
YesWarranties
YesReviews
5.07 Reviews
Showing 1-7 of 7 reviews
Brian G.
02/2025
Very professional and very knowledgeable. Explained everything from the type of problems and the options to fix it. He sent pictures and videos to explain everything. He even found dangerous issues that two other contractors missed. I trust him and will use him for all my HVAC needs in the future.
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Ira K.
02/2025
Cary was very responsive and also looked at the home and recommended some Xtra work that should be done . He was correct and made the purchase easy and economical . I have tenants and he treated them like owners and did very thing he promised : Also awesome communication If you need hvac work call him Thanks for your fine work
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gwen p.
01/2025
He has done routine maintenance on my home HVAC. He also replaced the HVAC system in my rental. Service and knowledge are excellent, very professional and personable. Reasonableprices
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$5,000
Ben C.
01/2025
Cary did a very good job in finding my problem and repairing the system. I always am shocked about prices for someone to come to your home for repairs and this was no exception but it is what it is. I am used to doing all of my repairs but am in a wheelchair now so that is impossible now.
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$700
Contact information
1897 Slaughter Station Rd, Hartly, DE 19953
Service hours
Monday:
Open All DayTuesday:
Open All DayWednesday:
Open All DayThursday:
Open All DayFriday:
Open All DaySaturday:
Open All DaySunday:
Open All DayLicensing
Licensed*
Trade License Number
HM-001251
Trade License Expiration
10/31/2026
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
heating & cooling contractor
FAQ
Monday: Open All Day
Tuesday: Open All Day
Wednesday: Open All Day
Thursday: Open All Day
Friday: Open All Day
Saturday: Open All Day
Sunday: Open All Day
Yes, Armstrong HVAC offers free project estimates.
No, Armstrong HVAC does not offer eco-friendly accreditations.
No, Armstrong HVAC does not offer a senior discount.
No, Armstrong HVAC does not offer emergency services.
Yes, Armstrong HVAC offers warranties.
Contact information
1897 Slaughter Station Rd, Hartly, DE 19953
Service hours
Monday:
Open All DayTuesday:
Open All DayWednesday:
Open All DayThursday:
Open All DayFriday:
Open All DaySaturday:
Open All DaySunday:
Open All Day