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Heating Services in Phoenix

Licensed, ACE-Certified Technicians Serving the Valley Since 1993

Phoenix winters are short, but when temperatures drop overnight, a heating system that hasn’t run since March can fail without warning. Service Experts Tempe has been serving Valley homeowners since 1993, formerly as Hays Cooling and Heating, and we back every job with the Service Experts Guarantee. Our technicians are licensed, bonded, and insured, and hold ACE certification, a nationally recognized credential within the Service Experts network. Whether you need a quick repair or a full system replacement, we’re ready to help.

We cover residential heating services across Phoenix, Tempe, and the surrounding Maricopa County area: maintenance, repair, installation, replacement, and heat pump services. And because heating problems don’t keep business hours, we offer 24/7 customer service with emergency appointments available.

Ready to schedule heater service in Phoenix? Call us any time at (602) 759-9127 and a live representative can help you right away.

What Happens When You Call Us

From the first phone call to the follow-up reminder, our process is designed to remove the guesswork homeowners face when their heat stops working.

  • Immediate Response: A live team member answers 24 hours a day, 7 days a week. Emergency appointments are available when you can’t wait.
  • Upfront Pricing: Before any work begins, you receive a clear quote with no hidden fees. You know exactly what you’re agreeing to.
  • Expert Diagnosis: Our ACE-certified technicians identify the issue accurately and explain what they find in plain language.
  • Service Experts Guarantee: Every job is completed to manufacturer specifications. If it’s not right, we address it.
  • Follow-Up Care: After the visit, we provide service reminders and maintenance recommendations so the next season doesn’t catch you off guard.

Throughout the process, our technicians treat your home with respect, covering work areas and keeping you informed at every step.

Heating Services We Provide in Phoenix

Phoenix homes rely on a mix of heat pumps and gas furnaces. Heat pumps are especially common here because they handle both heating and cooling, making them well suited to desert climates. Our technicians are trained to service all types of residential heating systems.

Our heating services include:

  • Heating repair: Diagnosing and fixing system failures, short cycling, low output, and other common issues
  • Heating maintenance: Pre-season tune-ups that address the effects of months of heat and dust on your system
  • Heating installation: Sizing and installing new systems, including proper removal of old equipment and confirmation of correct operation
  • Heating replacement: Upgrading aging or inefficient systems before they fail completely
  • Heat pump services: Maintenance, repair, and replacement for Phoenix’s most common heating and cooling systems

Why ACE Certification & the Service Experts Guarantee Matter

ACE certification isn’t a generic industry badge. It’s a credential specific to the Service Experts network, meaning our technicians have met a defined national standard for HVAC knowledge and skill. When an ACE-certified technician works on your system, the Service Experts Guarantee means the job is completed to manufacturer specifications, not just close enough.

Service Experts Tempe is a locally managed operation with deep Valley experience, backed by the Service Experts national network. Local knowledge and national accountability together are what separate us from a contractor you find on a flyer.

Schedule Your Phoenix Heating Service Today

Don’t wait for a cold night to find out your heater isn’t ready. Our team is available around the clock, and emergency appointments are there when timing is critical. Call (602) 759-9127 to speak with a live representative and get your heating service scheduled.

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  • Limited
    Time
    Offer!
    $129 Plumbing Tune-Up + Water Heater Check

    Featuredd

    Services include a Whole-home inspection, Water heater inspection, and Pressure / temperature check

    Offer valid only for qualifying services provided by participating Service Experts locations in Tempe, Surprise, and Gilbert, Arizona, from October 26 through December 31, 2026. $129 promotional price includes one whole-home plumbing inspection, one water heater inspection, and a pressure/temperature check for one system per service visit. Coupon required. Diagnostic fee not included. Not valid on prior purchases and cannot be combined with other offers. Advertised savings are based on the minimum regular prices of the included services. Actual savings may vary. Oct 26, 2026 - Dec 31, 2026
  • Up to $1,500 Off New HVAC System

    Lease or purchase a new system for winter.

    Offer valid on qualifying new system installations. Discount varies based on system type: $800 off Single stage systems, mini-split system, boilers, $1,000 off 2 stage systems, or $1,500 off Modulating systems. Nov 4, 2026 - Dec 31, 2026
  • $79 Drain Cleaning

    Regularly $235. Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.

    Offer not valid on prior purchases and may not be combined with other offers outside of membership discounts. Valid for one drain only. Must have an accessible ground level clean out. Nov 4, 2026 - Dec 31, 2026
  • No Payments Until 2027

    With any new HVAC, Indoor Air Quality, Water Heater or Water Treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.

    Valid on new Advantage Program lease agreements from 7/1/26 to 12/31/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease costs and payment schedule. Nov 3, 2026 - Dec 31, 2026
  • NEW HVAC SYSTEM as Low as $155/Month

    NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.

    Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment. Call for details. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information.
  • 10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel

    It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.

    Offer not valid on prior purchases and may not be combined with other offers.
  • Members Exclusive: 15% Off Services and Repairs

    As a Maintenance+ member, you automatically receive discounts on all services and repairs.

    See your signed Maintenance+ Membership agreement for full terms and conditions.
  • Earn Up to $1,800 in Rebates When You Purchase or Lease a Qualifying Lennox System

    System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an individual rebate and cannot be combined with individual offers. Rebate offer valid from 9/19/26 until 12/4/26 and must be installed by 12/11/26 and submit claims by 1/10/27. Rebate is paid in the form of a Lennox prepaid Mastercard.

    All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment varies by Service Experts location, call your local Center for more details. Sep 19, 2026 - Dec 4, 2026
  • Member Exclusive: $0 Diagnostic Fee with Paid Repair

    Waived diagnostic fee for Maintenance+ members. Valid for new and active members.

    The $0 fee applies only when recommended repair is completed and paid at time of service. Promotion valid for service visits for new and existing Maintenance+ members. See your signed Maintenance+ Membership agreement for full terms and conditions.
  • Member Exclusive: Extra $200 Off Installation When Upgraded to an Advantage Lease Program

    Receive an additional $200 off installation cost of new system lease

    Available to new and existing active Maintenance+ members. Customers who execute a qualifying lease agreement for a new HVAC, Indoor Air Quality, Water Heater, or Water Treatment system by December 31, 2026, and complete installation by January 7, 2027 will receive a $200 credit applied to the installation portion of the transaction. Offer cannot be combined with other installation credits unless expressly stated. Offer may be modified, suspended, or withdrawn as permitted by law. Nov 4, 2026 - Dec 31, 2026
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