Our Story
For more than four decades, Day & Night Air Phoenix has built its reputation by helping homeowners solve their heating, cooling, and home comfort needs. Founder Jeff Martin helped establish a company centered on quality work, knowledgeable service, and treating customers and their homes with care.
As customers’ needs have changed, Day & Night has continued to grow. What began with a strong foundation in heating and air conditioning has expanded into a broader range of HVAC and plumbing services. Throughout that growth, our focus has remained the same: provide dependable solutions without compromising craftsmanship or customer care.
Meet the Day & Night Management Team
Behind every Day & Night service is a team committed to maintaining the standards our customers have come to expect. Our management team brings leadership and experience to the company while supporting the technicians and professionals who serve homeowners throughout Phoenix and the Valley.
Jeff Martin
Founder
Mike Littau
General Manager
Willy Rodriguez
Operations Manager
Justin Lang
HVAC Service Manager
Ricky Rodriquez
HVAC Service Manager
Buzz Frankel
HVAC Sales Manager
Troy Lees
HVAC Installation Manager
Kevin Osborne
PLUMBING MANAGER
Jason Lohoff
PLUMBING MANAGER
Maria Simeonoff
Office Manager
Phillip Moreno
Warehouse Manager
Erin Griffin
Finance Manager
Melissa Hoffmann
Call Center Manager
Making Home Comfort a Reality
Your home should be a place where you can feel comfortable and confident in the systems you depend on every day. Day & Night provides heating, cooling, indoor air quality, and plumbing solutions designed around those everyday needs.
Our team receives ongoing training and stays current with industry advancements so we can provide knowledgeable recommendations and quality workmanship. We work with leading makes and brands while keeping your needs, home, and long-term comfort at the center of the service experience.
HVAC & Plumbing Services for Phoenix-Area Homeowners
One Company for HVAC and Plumbing
Having dependable home-comfort professionals means knowing where to turn when your air conditioner, heating system, or plumbing needs attention. Day & Night provides a broad range of HVAC and plumbing services while making it easy to find more specialized help when you need it.
Heating & Air Conditioning
As a Phoenix HVAC company, Day & Night provides air conditioning and heating repair, installation, and maintenance services. Our HVAC services include AC repair in Phoenix, AC installation and maintenance, furnace services, heat pumps, and indoor air quality solutions.
Plumbing
Day & Night also provides professional plumbing services for common problems and larger home plumbing needs. Our services include plumbing repairs, drain cleaning, water heater services, leak detection, and sewer services. Explore our complete plumbing services to find the right solution for your home.
Day & Night VIP Club
Regular maintenance can help keep your home's essential systems performing as they should. A Day & Night VIP Club membership provides added benefits for homeowners who want to stay ahead of maintenance and make caring for their HVAC and plumbing systems more convenient. Visit our VIP Club page for current membership details and benefits.
The Difference Is Day & Night
What makes Day & Night different? More than 40 years of experience has taught us that homeowners value dependable work, straightforward communication, and service they can feel confident about. We bring those priorities to every heating, cooling, and plumbing service we provide.
Our approach is built around expertise, attention to detail, responsiveness, and quality. These standards guide how we care for your home and the work we perform.
10-Year Parts and Labor Warranty on New Installations
A new HVAC system is an important investment in your home. Day & Night backs new installations with a 10-year parts and labor warranty, providing added peace of mind after installation.
Same-Day Service and Next-Day Installation
When a home comfort problem interrupts your routine, waiting longer than necessary can add frustration. Day & Night offers same-day service and next-day installation to help make getting the service you need more convenient.
Upfront Pricing
You should understand what to expect before work begins. Our upfront pricing approach provides clear information about the work being recommended so you can make an informed decision about your home.
Old-Fashioned Craftsmanship
Technology and equipment may change, but quality workmanship remains essential. We combine current industry knowledge with old-fashioned craftsmanship, attention to detail, and pride in doing the job right.
What Our Customers Say
Customer feedback reflects the service experience our team works to provide every day. From professionalism and communication to workmanship and care for the home, real customer experiences offer another way to learn what you can expect from Day & Night.
You can also read Day & Night customer reviews to learn more about homeowners’ experiences with our team.


Expertise
We only hire top-notch, well-trained experts who are passionate in making sure your home is comfortable.

Detail-Oriented
We take the time to do your job right.

Responsive
Life is full of emergencies. We’ll be there when you need us most.

Quality
If we wouldn’t do it in our homes, we won’t recommend it for yours.
Serving Phoenix and the Valley
Day & Night has served homeowners throughout Phoenix and the Valley for more than 40 years. Our long-standing presence allows us to provide heating, cooling, and plumbing solutions to customers across the communities we serve.
Explore our areas we serve to see our current service area.
Interested in Joining the Team?
At Day & Night, quality service starts with people who take pride in their work. We value craftsmanship, professionalism, growth, mutual respect, and a shared commitment to customer satisfaction.
If those values align with yours, learn more about what it is like to work with Day & Night and join our Phoenix team.
FAQs
What services does Day & Night Air Conditioning, Heating & Plumbing offer?
Day & Night provides air conditioning, heating, indoor air quality, and plumbing services for homeowners throughout Phoenix and the Valley. Services include repairs, installations, maintenance, and solutions for a range of home comfort needs.
How long has Day & Night served Phoenix and the Valley?
Day & Night has served homeowners throughout Phoenix and the Valley for more than 40 years. During that time, our services have grown to include plumbing alongside our established heating and cooling services.
Where does Day & Night Air Conditioning, Heating & Plumbing provide service?
Day & Night serves Phoenix and communities throughout the Valley. Visit our areas we serve page for our current service area.
Does Day & Night offer warranties on new installations?
Yes. Day & Night offers a 10-year parts and labor warranty on new installations, providing added peace of mind with your new system.
Experience the Day & Night Difference
For more than 40 years, Day & Night Air Conditioning, Heating & Plumbing has focused on making home comfort easier for homeowners throughout Phoenix and the Valley. From HVAC maintenance and system installations to plumbing repairs, our team remains committed to professional service, quality craftsmanship, and customer care.
When your home needs heating, cooling, indoor air quality, or plumbing service, turn to a team that takes pride in doing the job right.

