Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Open 24/7 · Responding in Same-day
HVAC Company
All-Tech HVAC Services
VerifiedEstablished · 23 yrs
4.9(26 reviews)•Residential•Serving Washington, NJ
EPAEnergy StarFully LicensedLicense #19HC00190100
Provider of affordable and licensed heating, air conditioning, ductless AC, indoor air quality, and thermostat services in Washington, NJ.
All-Tech HVAC Services is an HVAC contractor based in Washington, NJ. Services listed include air conditioning services, ductless AC services, indoor air quality services and thermostats. 23 years in business, emergency service available and licence #19HC00190100.
23
Years in Business
Yes
Emergency Service
Washington, NJ
Service Area
Services Offered
Customer Sentiment Summary
Strengths
- Pricing lands well: 4 reviewers describe fair quotes with no surprise line items.
- Technical depth stands out: 5 reviewers credit the crew with a correct diagnosis and a clean repair.
- Crews carry themselves professionally — 6 reviewers single out polite, respectful technicians.
Areas to Watch
- Arrival punctuality is mostly positive but not unanimous: 2 of the 22 reviews analysed raised it, and a minority had problems.
- Quote transparency is mostly positive but not unanimous: 3 of the 22 reviews analysed raised it, and a minority had problems.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of All-Tech HVAC Services? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
All-Tech HVAC Services lists air conditioning services, ductless AC services, indoor air quality services and thermostats. Contact them to confirm they handle your specific job.
All-Tech HVAC Services is based in Washington, NJ.
Yes, All-Tech HVAC Services lists emergency service. Call them directly for urgent heating or cooling repairs.
All-Tech HVAC Services lists licence number 19HC00190100. You can confirm it is current with the New Jersey contractor licensing board.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.