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Phoenix’s Go-To Experts on Everything HVAC

Local HVAC Experts

Best-in-Class Warranties

Financing Available

Same-Day Service Available

Free Estimations on Installation Services

End-to-End HVAC Care

Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing

Air Conditioning Services

When your AC struggles or fails, you need a reliable solution from experts who understand the local cooling struggles of Phoenix’s extreme summer heat.

Repair

Fast fixes for all cooling issues.

Installation

Expert installation in all types/brands of systems.

Maintenance

Preventive tune-ups to extend system life and prevent unexpected breakdowns.

Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing

Indoor Air Quality Solutions

Improve your family’s respiratory health with our complete indoor air quality solutions.

Air Purification Systems

Remove bacteria, viruses, mold, and other allergens.

Duct Cleaning & Sealing

Eliminate accumulated dust and debris and prevent leaks.

High-Efficiency Filtration

Capture microscopic particles for cleaner indoor air.

Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing

Ductwork Services

Ductwork is the backbone of any HVAC system. Guarantee optimal performance with our duct services.

Duct Installation

Custom-designed and professionally installed ductwork.

Duct Replacement

Upgrade old or damaged ductwork.

Duct Cleaning & Sealing

Remove built-up dust and eliminate leaks that waste energy.

Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing

Heating Services

Even in the desert, nights can get chilly during the winter months. Ensure your home stays consistently heated when temperatures drop with our expert heating solutions.

Furnace Services

Reliable repair, installation, and maintenance.

Heat Pump Services

Energy-efficient repair, installation, and maintenance solutions.

Ductless Mini-Split Systems

Targeted heating without extensive ductwork.

A Seamless 3-Step HVAC Solution

Schedule

Call, text, or book your appointment online.

Service

Our technician will diagnose issues and provide transparent options.

Enjoy

Return to a perfectly regulated home with properly functioning HVAC systems.

Schedule Your Service

Our Customers Agree: The Difference Is Day & Night

4.9/5 Overall Rating Based on 7,000+ Reviews

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Aaron was awesome! He was quick and efficient and super helpful with what I needed. Rachel is customer service was very friendly getting me on the books for same day help. Great company and I will definitely use them in the future for any plumbing needs.
Stars
We used them for our RO maintenance. Quick service, technician gave us a lot of education on our system and even things that he wasn’t servicing at this time. Friendly and will be using them again
Stars
Alex was very informative, friendly, experienced and all around could tell he is a great guy! He did the job fast and asked us if her had any questions. Thank you so much! Great customer service!
Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing
Byron is an excellent technician. Very friendly and knowledgeable. I appreciate the fact that he kept me informed about my hot water tank issue and helped me understand my options. This service experience with Byron was great.
Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing
Ivan was wonderful. He explained the whole process and showed me what he had done and had given me options for the repairs that he thought HVAC needed. He was very professional and knowledgeable. He was a warm and friendly person which I appreciated.
Total Home Comfort HVAC Solutions - Day & Night Air Conditioning, Furnace, & Plumbing
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Serving All Metro Phoenix Areas

At Day & Night Air Conditioning, Heating and Plumbing, we’ve been the trusted name for complete home comfort solutions across the Phoenix Valley for more than four decades. From scorching summer heat to chilly winter nights, our team is ready to keep your home perfectly comfortable—season after season.

We provide expert HVAC services throughout the Valley, including:

  • Phoenix
  • Scottsdale
  • Chandler
  • Tempe
  • Gilbert
  • Glendale
  •  And all surrounding communities
Find Your Service Area
Schedule Your Service Today
  • Hours of Operation

Available 24/7

  • Location

3669 E La Salle St, Phoenix, Arizona 85040

  • Phone Number

(602) 910 3078