Qualtech Heating & Cooling

Qualtech Heating & Cooling Trust Qualtech Heating & Cooling when you need expert home services in the East Bay. They offer customer-centered service to fit your budget.

Qualtech Heating & Cooling offers air conditioning services, heating services, ductless A/C services, air quality services, air duct cleaning, air duct repair, air duct replacement and air duct sealing in Danville, CA and the entire Bay Area.

04/09/2026

We’re residential air duct cleaning specialists! Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency services are also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

03/12/2026

Get the air quality services you need for healthy indoor air! Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency services are also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

02/19/2026

Be sure to check out the reviews on our website. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

01/23/2026

We install new air duct installations. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

A little behind the scenes of what it takes for our technicians to keep the Qualtech family’s homes warm for the holiday...
12/17/2025

A little behind the scenes of what it takes for our technicians to keep the Qualtech family’s homes warm for the holidays 🎄🔥

No shortcuts — just hard work, long days and a commitment to keeping families comfortable all winter.

Is your home winter ready? ❄️

📞 Call us today to ensure your home is ready for the colder days ahead: (925)831-2444
🔗 or visit: www.qualtechhvac.com

12/15/2025

Broken heater? Not to worry! We provide heating repairs 24/7. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

11/21/2025

We install new heating units including ductless heating systems, heat pumps, and furnaces. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.
We install new heating units, including ductless heating systems, heat pumps, and furnaces. Visit https://www.qualtechhvac.com

Six reviews, one thing in common: ⭐️⭐️⭐️⭐️⭐️ 💨 From furnace installations to thermostat fixes, our team at Qualtech Heat...
10/28/2025

Six reviews, one thing in common: ⭐️⭐️⭐️⭐️⭐️

💨 From furnace installations to thermostat fixes, our team at Qualtech Heating & Cooling is dedicated to making every project smooth, professional, and worry-free.

🙌 From start to finish, our goal is simple: to provide knowledgeable, friendly, and professional service every step of the way.

🛠️ From our office staff to our installers, we strive to make every project seamless, and we’re proud to make your homes comfortable and safe.

🏡 Thank you to our amazing customers for sharing their experiences and for trusting Qualtech Heating & Cooling! 💙💚

📞 Ready for your next service? Call us Now! (925) 831-2444

10/21/2025

You can rely on us for furnace maintenance, tune-ups, and repair. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.

Hey Qualtech fam! 👋 Say hi to Obi, our unofficial employee 🐾 — making sure our feed stays as cool (or warm!) as our serv...
10/15/2025

Hey Qualtech fam! 👋 Say hi to Obi, our unofficial employee 🐾 — making sure our feed stays as cool (or warm!) as our services!

With colder weather on the way, it’s the perfect time for heating tune-ups and system checks ❄️🔥. Don’t wait until it’s too late!

We offer:

- Heating & Air Conditioning Installation
- Repairs & Maintenance
- 24/7 Emergency Service
- Ductless A/C Systems
- Air Quality Services
- Air Duct Cleaning, Repair, & Sealing

📞 Need help now? call us anytime at (925) 831-2444. We’ve got you covered!

💬 Tell us — does Obi get your vote for “Employee of the Month”?

09/24/2025

Get the finest HVAC services. Visit https://www.qualtechhvac.com

About Qualtech Heating & Cooling:
Family-owned for more than 15 years, Qualtech Heating & Cooling uses more than 30 years of residential HVAC experience to serve the East Bay region. You can count on us for exceptional, affordable HVAC services, including heating, air conditioning, air quality, and ductless air conditioning. 24/7 emergency service is also available for your peace of mind. Contact us today for your FREE estimate. For more information, call 925-831-2444 or visit https://www.qualtechhvac.com.
, , ,

Address

4115 Blackhawk Plaza Cir, Ste 100
Danville, CA
94506

Telephone

+19252614487

Website

Alerts

Be the first to know and let us send you an email when Qualtech Heating & Cooling posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Qualtech Heating & Cooling:

Shortcuts

Share