Heating & Furnace Repair

Pittsburg, CA

24/7 emergency assistance, upfront pricing, and reliable local technicians. Call (925)252-5824 or Book Online.

Fast and Reliable

Prompt & Reliable

Fast response when you need us the most.

Expert Technicians

Certified Professionals

Experts with the training and skills to handle

Upfront Pricing

Transparent Pricing

Upfront, honest & affordable rates.

Satisfaction

Satisfaction

We proudly stand behind all our work completely.

Fast and Reliable

Prompt & Reliable

Fast response when you need us the most.

Expert Technicians

Certified Professionals

Experts with the training and skills to handle

Upfront Pricing

Transparent Pricing

Upfront, honest & affordable rates.

Satisfaction

Satisfaction

We proudly stand behind all our work completely.

Furnace Repair Services – Pittsburg, CA

Our Heating Repair Approach

Call or schedule online – we prioritize emergencies and same-day service.

Quality Service Always Comes First For Us

If your home’s air conditioning or heating system is having problems, Smart Heating and Air Conditioning is ready to help. Our experienced technicians will quickly diagnose the issue and identify the necessary repairs, helping restore your system as soon as possible. Call us today at (925) 252-5824 to schedule an appointment.

Don’t freeze in the cold get your furnace repaired today!

Contact SMART Heating & Air Conditioning to restore cool comfort in Pittsburg

Call : (925) 252-5824 Schedule My Visit

Why Pittsburg Homeowners Choose Smart Heating & Air Conditioning

We’re committed to keeping Pittsburg homes comfortable through trusted service, skilled care, and reliable HVAC solutions.

5Star Reputation

Locally Owned & Operated

Located near Pittsburg, we know the area, climate, and needs of our community.

Locally Owned and Operated

Licensed, Bonded & Insured

Your home remains in trusted hands with our experienced HVAC experts.

Licensed, Bonded and Insured

Same-Day Service Available

We know HVAC problems can’t wait, and neither will our team.

Same Day Service Available

Upfront, Honest Pricing

No surprises—just honest pricing and dependable, high-quality HVAC work.

Upfront, Honest Pricing

5-Star Reputation

Our customer reviews on Google, Yelp, and Nextdoor reflect our commitment.

Save with SMART Heating & Air Conditioning Coupons

Take advantage of our current HVAC and home services coupons and discounts. Be sure to reference the coupon when you schedule your service to lock in your savings!

AC tuneup offer

$75mo.

New Gas Multi-speed Furnace Installed

*Limit one per household. Some restrictions may apply.Cannot combine offers, Expires 12/31/2026

$79Only

Furnace Tune-Up

*Limit one per household. Some restrictions may apply.Cannot combine offers, Expires 12/31/2026

HVAC repairs offer

NEW

Home Comfort System Easy Payment Plans Available

*Limit one per household. Some restrictions may apply.Cannot combine offers. Expires 12/31/2026

Trusted By Your Neighbors Peace of Mind with Every Service

 
 
 
 
 
 
 
  
 
 
 
 Posted on Google Google 
 
 Kristi Elliott profile picture 
 
 
 Kristi Elliott 
 
17 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Smart Heating and Air replaced our aging HVAC system and helped us work through some challenging ductwork issues along the way. They were quick to respond and always showed up on time. They also shared photos and videos of our systems, which helped a lot when walking us through our options. Every person we’ve dealt with has been friendly, professional, and knowledgeable, and made us feel like family. Their pricing is fair, their warranty coverage is solid, and we haven’t found another contract that comes close to theirs. 100% we would trust our home with Smart Heating and Air the next time we have HVAC needs.
  
 
  
 
 
 
 Posted on Google Google 
 
 Matthew Santelises profile picture 
 
 
 Matthew Santelises 
 
12 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Jesus with Smart was awesome. He was thorough and explained what he did. He also showed me pictures and videos of my AC unit and furnace. I appreciate the great service he provided and the effort he gave. Great work!
  
 
  
 
 
 
 Posted on Google Google 
 
 Dana Fuller profile picture 
 
 
 Dana Fuller 
 
12 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
I was very pleased with this. Overall performance, he did a wonderful job
  
 
  
 
 
 
 Posted on Google Google 
 
 Robbie Herrera profile picture 
 
 
 Robbie Herrera 
 
9 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Scheduled maintenance performed by Jesus Muñoz. Very personable, thorough, and on time. He explained everything step by step with before and after pictures. I’m very happy with his work.
  
 
  
 
 
 
 Posted on Google Google 
 
 Lizette Vallejo profile picture 
 
 
 Lizette Vallejo 
 
2 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Juan did a wonderful job
  
 
  
 
 
 
 Posted on Google Google 
 
 Mary Cybelle Caldeo profile picture 
 
 
 Mary Cybelle Caldeo 
 
29 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
I found this company online when our AC suddenly stopped. We were fortunately able to get someone to stop by to take a look the same day. Sam was very kind and knowledgeable when finding the issue. When he told us that our old HVAC system served its time and needed a replacement, he came from a gentle approach to make sure he wasn’t forcing a sale on us. With his help and Mike’s approval, we were able to get an estimate that same day. Mike and Sam were very generous to give us some huge savings for a new HVAC system. I really appreciated Sam’s time to make sure we were all on the same page & answered all the questions we had. We were also able to get our new HVAC installed 2 days later.
Benny and his team were very respectful and worked very fast. They made sure to wear their slip on booties to wear indoors and they also cleaned up their work area very well before leaving. I’m very new to using an energy efficient HVAC system, so I really appreciate them explaining how it works and answering all my questions. I’m very excited with the new smart thermostat as well! Thank you so much and I will make sure to recommend you all to family and friends!
  
 
  
 
 
 
 Posted on Google Google 
 
 Julie Yu profile picture 
 
 
 Julie Yu 
 
5 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Worked quickly and efficiently
  
 
  
 
 
 
 Posted on Google Google 
 
 S Ng profile picture 
 
 
 S Ng 
 
4 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Jesus did a good job.  He gave options for us consider according to our condition.
  
 
  
 
 
 
 Posted on Google Google 
 
 Terry B profile picture 
 
 
 Terry B 
 
16 June 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Jesus did a great job and very professional completing the AC Tune up.
  
 
  
 
 
 
 Posted on Google Google 
 
 Emily Cope profile picture 
 
 
 Emily Cope 
 
16 June 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Smart Heating and Air Conditioning did great. I needed a new thermostat and they got it done quickly. Highly recommend.
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