Complete heating services for homes and businesses near you
Full-Service Heating Services In Tempe, Arizona
At Tempe Heating and Air Pros, we offer complete heating services including installation, repair, and maintenance for all types of systems. Our team ensures your heating system runs efficiently and reliably during colder months, helping you stay comfortable while reducing energy costs. From routine maintenance to full system upgrades, we’ve got you covered.
Heating Services in Tempe, Arizona – Reliable Furnace, Boiler, and Heat Pump Experts
We are Tempe Heating and Air Pros, and we are the trusted local heating experts in Tempe. Arizona winters may not get the national attention that our summers do, but anyone who has spent a December or January night in Tempe knows the cold is real. Nighttime temperatures routinely drop into the mid-30s, and a heating system that stops working after dark means a cold, uncomfortable night for your family. When that happens, you want a local heating company that picks up the phone, arrives on time, and fixes the problem correctly.
We provide comprehensive heating services in Tempe and throughout the East Valley — from furnace repairs on a cold winter morning to complete heating system replacements, boiler work, and heat pump installations. Our team has worked in Tempe’s diverse housing stock for years, from the older ranch homes in north and central Tempe to newer construction in South Tempe and the surrounding communities. Each type of home presents its own heating characteristics, and we bring specific local knowledge to every service call.
Whether your furnace is making a strange noise, your heating system is not producing adequate warmth, or you are planning a heating upgrade before next winter, we are your local HVAC pros you can count on in Tempe.
Our Heating Services in Tempe Arizona
Furnace Repair
Most Tempe homes rely on a gas furnace as the primary heating source, and when that furnace stops working on a cold January night, it demands a fast, reliable response. We have repaired furnaces throughout Tempe for years, and we understand the specific equipment common to this area and the failure modes most likely to occur in systems that sit unused for most of the year and then run hard during a short but real winter season.
Common Problems We Fix
- Furnace running but producing little or no heat from supply registers
- System that turns on briefly and then shuts off before reaching thermostat temperature
- Ignitor or pilot light failure preventing the burner from lighting
- Dirty flame sensor causing the burner to light and immediately shut back down
- Limit switch tripping on high temperature due to restricted airflow
- Blower motor that runs continuously or will not run at all
- Gas valve failure restricting or cutting off fuel to the burner
- Control board fault making the system unresponsive to the thermostat
- Cracked heat exchanger allowing combustion gases to enter the home’s air supply
If you smell gas or suspect a gas leak, go outside immediately and call 911 – this is a serious emergency that needs urgent attention from the gas company.
Every furnace repair call in a Tempe home begins with a thorough inspection. We check the heat exchanger, burner assembly, ignition components, limit switches, flue venting, and blower system before making any repair recommendations. A cracked heat exchanger is a carbon monoxide concern, and we take it seriously on every visit regardless of the reported symptom. Tempe furnaces that sit dormant through the long cooling season often develop specific issues — dust accumulation on burner assemblies, flame sensor oxidation, and blower belts that stiffen from non-use. We know what to look for in systems that have the usage pattern typical of this climate, and our diagnostics account for it.
Furnace Installation
When a furnace in a Tempe home reaches the point where continued repair no longer makes practical sense, replacing it with a correctly sized, properly installed system is the right move. We handle furnace installations throughout Tempe and approach every job with the same attention to detail — proper sizing, correct gas line and venting connections, and thorough commissioning before we consider the work finished. A new furnace is a long-term investment in your home’s comfort, and it needs to be installed right.
Common Problems We Fix
- Aging furnace with escalating repair frequency and declining reliability
- System that never heated the home adequately due to improper original sizing
- Cracked heat exchanger in a furnace too old to justify replacement of that component
- Older systems using discontinued parts that are no longer available or reliably sourceable
- Homeowners upgrading from an older single-stage furnace to a high-efficiency two-stage or modulating system
- New construction or major renovation requiring a furnace where none previously existed
- Gas conversion projects where a home previously used electric heating
- Furnaces with documented safety issues that have recurred despite multiple repair attempts
- Systems with extensive ductwork modifications required that make repair cost-prohibitive
Furnace sizing is determined by a proper heat loss calculation for your specific Tempe home, not by the size of the unit being replaced. We account for the home’s square footage, ceiling heights, insulation quality, window area, and the specific temperature conditions Tempe winters produce. An oversized furnace short-cycles, stresses components, and leaves the home feeling less comfortable despite producing more heat. We size the system correctly, handle the gas line and flue connections with precision, and verify operation through multiple heating cycles before we leave. If you smell gas or suspect a gas leak, go outside immediately and call 911 – this is a serious emergency that needs urgent attention from the gas company.
Boiler Repair and Installation
Boilers are not the most common heating system in Tempe, but they exist in select properties — older commercial-to-residential conversions near downtown Tempe, specialty custom homes with radiant floor heating, and some historic properties where hydronic heat was the original system. When a boiler in a Tempe property needs service, it needs attention from a team that actually understands hydronic heating systems, not one that treats it like an unusual furnace. We handle boiler repair and installation in Tempe with the technical depth that these systems require.
Common Problems We Fix
- No heat from radiators or radiant loops despite the boiler appearing to fire
- Pressure relief valve repeatedly discharging, indicating system pressure problems
- Circulator pump failure preventing heated water from moving through the system
- Air-locked hydronic lines causing banging sounds and uneven heat distribution
- Expansion tank failure causing system pressure to swing outside normal operating range
- Zone valve malfunctions leading to some areas of the home not receiving heat
- Pilot or electronic ignition failures on gas-fired boiler systems
- Leaks at fittings, connections, or through the boiler heat exchanger itself
- Low water cutoff failure creating a potential overheating hazard in the boiler
Diagnosing a boiler system properly requires evaluating the entire hydronic loop, not just the boiler cabinet. We check water pressure, expansion tank pre-charge, circulator pump flow rates, zone valve operation, and the condition of the heat exchanger and burner assembly. If you smell gas or suspect a gas leak, go outside immediately and call 911 – this is a serious emergency that needs urgent attention from the gas company. For new boiler installations in Tempe properties, we size the system to the building’s specific heat loss, handle all gas, water, and electrical connections, and commission each zone individually to verify proper flow and temperature performance throughout the system.
Heat Pump Installation and Repair
Heat pumps are an increasingly practical choice for Tempe homes, and in many ways the Tempe climate is well suited to them. Heat pumps move heat rather than generate it, making them highly efficient in the mild temperature ranges that characterize most Tempe winters. A well-matched heat pump installation delivers both heating and cooling from a single system, and modern units perform reliably even when Tempe nights dip toward freezing. We install and service heat pump systems throughout Tempe and the surrounding communities.
Common Problems We Fix
- Heat pump blowing cool or room-temperature air in heating mode
- System stuck in cooling mode and not switching to heat when thermostat calls for it
- Reversing valve failure preventing the system from changing between heating and cooling
- Defrost cycle not activating properly, causing heavy ice accumulation on the outdoor unit
- Refrigerant loss reducing heating capacity in cold weather operation
- Auxiliary or emergency heat engaging constantly, indicating the heat pump is not performing correctly
- Outdoor unit fan failure causing high-pressure lockout in cooling season or poor heating performance in winter
- Thermostat incompatibility with heat pump operation modes
- Compressor issues causing the system to underperform in both heating and cooling modes
Heat pump systems require diagnostic knowledge specific to their dual-mode operation. A technician who only understands traditional AC systems will miss heat-pump-specific failure modes like reversing valve issues, improper defrost cycle behavior, and the interaction between the outdoor unit’s performance and the auxiliary heat system. We understand how heat pumps work in Tempe’s specific climate — including the temperature thresholds at which auxiliary heat properly supplements the heat pump rather than replacing it entirely. For new heat pump installations in Tempe, we evaluate your home’s heating and cooling load together, recommend the right system capacity and efficiency rating for your usage patterns, and install with attention to all electrical and refrigerant specifications.
Why Tempe Homeowners Choose Tempe Heating and Air Pros
We Know Tempe’s Heating Season Inside and Out
Tempe’s heating season is short but concentrated. Systems that sit dormant from April through October face specific challenges when they restart — dust accumulation on burner assemblies, stiffened blower components, and oxidized flame sensors are common findings on the first heating call of the season. We know what to expect from systems in this climate, which makes our diagnostics faster and our recommendations more accurate. When we service a furnace in a Tempe home that has been unused all summer, we know exactly what to check and in what order.
We Find the Actual Problem, Not Just a Likely Part to Replace
A lot of heating service calls result in a part being replaced without a thorough investigation of why it failed. We approach every call differently. If a flame sensor burned out, we want to know whether the combustion quality is correct, whether the heat exchanger is clean, and whether the system’s airflow is adequate. A Tempe homeowner in the Kyrene Corridor called us after a different company had replaced the ignitor in her furnace twice in the same winter. We found a gas pressure issue that was causing incomplete combustion and overheating the ignitor repeatedly. Fixing the pressure issue solved the recurring failure. That is the difference between a repair and a diagnosis.
We Take Carbon Monoxide Risks Seriously
Every heating service call includes an inspection of the heat exchanger for cracks or deterioration. This is not optional and it is not an upsell — it is a safety step that every professional heating technician should perform on every visit to a gas furnace. A compromised heat exchanger can introduce combustion gases into a home’s living spaces, and that is a genuine health risk. We will always tell you what we find, even when the news is not what you were hoping to hear. Tempe families deserve complete information about the systems heating their homes.
We Handle Modern High-Efficiency Heating Systems
Two-stage furnaces, modulating gas valves, variable-speed blower motors, communicating thermostat systems, and high-efficiency heat pumps — these are the systems that deliver measurably better comfort and lower operating costs for Tempe homeowners who choose to invest in them. We install and service these systems with the technical competence they require. Variable-speed systems in particular require more nuanced setup and commissioning to deliver their full performance potential, and we do that work properly.
We Are Straightforward About Repair vs Replacement
We will never recommend replacing a heating system that has useful life remaining just because it is easier to sell a new system than to do a thorough repair. When a Tempe homeowner asks us directly whether their furnace is worth repairing, we give them an honest answer based on the system’s actual condition, age, repair history, and the nature of the current failure. If repair is the right call, we say so. If replacement genuinely makes more sense, we explain why in terms that are clear and verifiable. You will never wonder whether we are telling you what you need to hear or what benefits us.
We Show Up and Follow Through
We know our schedule, we communicate it clearly, and we follow through on it. When we arrive at a Tempe home for a heating service call, we bring the diagnostic tools and the most likely repair parts for the issue described. We do not make unnecessary return trips when we can avoid them, and we do not leave without verifying that the system is working correctly and that the homeowner understands what was done and why. Dependable follow-through is something we hear about consistently from Tempe homeowners who recommend us to their neighbors.
Our Service Process
Step 1: Contact Us with Your Heating Concern
Reach out to Tempe Heating and Air Pros and tell us what your heating system is or is not doing. Any detail you can share about the symptoms — timing, sounds, error codes on the thermostat, whether the system fires at all — helps us arrive with the right parts and equipment for your specific situation.
Step 2: Thorough On-Site Diagnosis
We come to your Tempe home and conduct a complete inspection of the heating system. This includes all mechanical and electrical components, the heat exchanger, the flue venting, gas pressure, airflow through the system, and control board operation. We identify what is wrong and, critically, why it went wrong.
Step 3: Clear Options and Honest Recommendations
We explain our findings plainly, walk you through the repair or replacement options, and give you a clear picture of what each choice means for performance and reliability going forward. No jargon, no pressure, no confusion. You make an informed decision with complete information.
Step 4: Quality Work with Verified Performance Before We Leave
We complete the repair or installation with quality parts and careful workmanship. Before leaving your Tempe home, we run the system through its heating cycles, confirm temperature rise across the heat exchanger is within specification, verify that the thermostat and system are communicating properly, and make sure you are fully satisfied with the outcome.
Service Area in and Around Tempe Arizona
We provide heating services throughout Tempe and the broader East Valley. Our primary coverage area includes all Tempe neighborhoods — from the university district and downtown area through north Tempe, central Tempe, and South Tempe toward the Chandler border. We also serve homeowners in Chandler, Mesa, Scottsdale, Gilbert, and Ahwatukee Foothills.
We have worked in the full range of Tempe’s housing stock — the post-war ranch homes near downtown with original duct configurations, the mid-century homes in established neighborhoods, newer tract construction throughout South Tempe, and the condominiums and townhomes that surround Arizona State University. Each type presents different heating considerations, and we bring that familiarity to every service call. Reach out to us for assistance if you want to confirm coverage for your specific address.
Professional Heating Repair vs DIY Attempts
For a furnace or heating system that is not working in your Tempe home, there are a handful of genuinely appropriate things to check yourself before calling a heating professional. Verify that the thermostat is set to heat and that the temperature setting is above the current room temperature. Replace the batteries in the thermostat if it has been more than a year. Check the circuit breaker panel for any tripped breakers labeled for the furnace, air handler, or HVAC system. Check and replace the air filter if it is heavily clogged — a completely blocked filter can cause a furnace to trip on its high-limit safety. Confirm that the furnace power switch, which often looks like a standard light switch near the unit, has not been accidentally turned off.
If those checks do not resolve the issue, heating system repair involves risks that are not appropriate for DIY attempts. Gas furnaces and boilers involve combustion, pressurized gas lines, and venting systems where improper handling can create carbon monoxide hazards or gas leak situations that are dangerous and potentially life-threatening. If you smell gas or suspect a gas leak, go outside immediately and call 911 – this is a serious emergency that needs urgent attention from the gas company.
Electrical components in heating systems — capacitors, control boards, transformers, and high-voltage connections at the disconnect and breaker — carry serious shock risks. Heat exchanger inspection requires understanding of what to look for and the ability to evaluate cracks or stress fractures that are not always visually obvious. Flame sensor cleaning seems simple but involves removing and correctly reinstalling a component that must be seated precisely to function safely. Gas valve adjustments and combustion analysis require calibrated instruments and the knowledge to interpret the results correctly.
Beyond the safety concerns, diagnosing a heating system problem accurately requires systematic evaluation of multiple interacting components. Replacing the most obvious-looking part without understanding the failure pattern often results in either the same failure recurring or additional damage to other components. Proper heating repair starts with proper diagnosis, and proper diagnosis requires the right equipment and the experience to use it. Contact us today and let us handle your Tempe heating system correctly.
Heating & Air Conditioning Services
Complete Home Comfort Solutions for Your Property
From heating system repairs to air conditioning maintenance and installations, our team has the tools and expertise to keep your home or business comfortable year-round. We deliver reliable, high-quality HVAC service you can count on.
We Deliver Expert Results
Don’t settle for temporary fixes. We combine years of hands-on experience with modern technology to deliver long-lasting heating and cooling solutions. Our team values your time, your comfort, and your property.
- Heating System Repair & Maintenance
- Furnace Repair & Installation
- Air Conditioning Services
- AC Repair & Tune-Ups
- HVAC Diagnostics & System Checks
- Indoor Comfort Solutions
Frequently Asked Questions
How do I know if my furnace needs repair or replacement in Tempe?
The key factors are age, failure type, and recent repair history. A furnace under 12 years old experiencing its first significant failure is usually worth repairing. A system over 16 years old that has needed multiple repairs in recent seasons and is now facing a major component failure — particularly a heat exchanger or compressor issue on a heat pump — is typically a better replacement candidate. We will give you an honest assessment when we see the system.
Why is my furnace turning on and off repeatedly without heating the house?
This is called short-cycling and it is almost always caused by one of a few things: a dirty air filter causing the system to overheat and trip the high-limit switch, a dirty flame sensor causing the burner to ignite and immediately shut off, a gas pressure problem affecting combustion, or a failing heat exchanger triggering the safety limit. All of these are diagnosable issues that we handle regularly in Tempe homes.
Is it normal for my furnace to smell dusty when it first turns on each winter?
A brief dusty smell when the furnace first runs each heating season is common in Tempe, where systems sit unused for six or more months. Dust accumulates on the heat exchanger and in the duct system and burns off on first use. If the smell persists for more than a day or two of normal use, or if you smell something burning rather than simply dusty, that is worth investigating. Contact us today and we can evaluate the system.
What is the average lifespan of a furnace in Tempe?
Furnaces in Tempe often last longer than in colder climates because they see significantly fewer run hours per year. A well-maintained gas furnace in a Tempe home can reasonably be expected to serve the household for 20 years or more. Annual maintenance is the single biggest factor in achieving that lifespan.
How often should my Tempe heating system be professionally serviced?
We recommend annual heating system maintenance in the fall, before the heating season begins. This ensures the system is clean, properly calibrated, and operating safely before you need it to run reliably through a Tempe winter. For heat pump systems, which provide both heating and cooling, annual maintenance covers both modes of operation.
Are heat pumps a good choice for Tempe homes?
Yes, particularly for homeowners looking to consolidate their heating and cooling into a single system with high efficiency. Tempe’s mild winters fall within the optimal operating range for modern heat pumps, which means the system can provide efficient heating through most of our cold season. Auxiliary heat handles the coldest nights. We evaluate the specific merits for your home and usage pattern when you reach out about a new system.
Why would my heat pump blow cold air in heating mode?
Heat pumps deliver air that feels cooler than gas furnace air because they typically supply air at around 90 to 95 degrees rather than 120 or more. If the air feels room temperature or below rather than warm, that indicates a real problem — often a refrigerant issue, a reversing valve fault, or a defrost cycle problem. Reach out to us for assistance and we will diagnose it.
My carbon monoxide detector went off near my furnace. What should I do?
Take it seriously. Get everyone out of the home immediately, including pets, and call 911 from outside. Do not go back inside until first responders have cleared the space. Carbon monoxide is odorless and colorless and requires immediate action. Once the home has been declared safe, contact us to inspect the heating system for the source — a cracked heat exchanger or improperly venting flue are the most common causes in Tempe homes.
Can you repair my boiler if I have radiant floor heat in my Tempe home?
Yes. We work on hydronic systems including radiant floor installations. Radiant floor systems have their own set of service considerations — zoning, flow balancing, mixing valve settings, and manifold maintenance — and we handle all of it. Contact us today if you have a boiler or radiant system that needs attention.
Why is one room in my Tempe home always colder than the others?
Uneven heating in a Tempe home typically points to duct design issues, a blocked or partially closed register, duct leakage in the branch serving that room, or insulation deficiencies in an exterior wall. In older Tempe homes, duct configurations often reflect construction-era compromises that result in uneven airflow. We diagnose the specific cause rather than guessing.
Should I run my furnace fan continuously or only when heating?
Running the fan continuously circulates air through the filter more frequently, which can improve indoor air quality and help even out temperature differences between rooms in a Tempe home. The tradeoff is higher blower motor energy use and more frequent filter changes. For most Tempe homes, the auto setting is fine, but if you have rooms with persistent temperature imbalances, continuous fan operation can help.
What should I do if my furnace has a red or blinking error light?
Most modern furnaces display a blinking LED code on the control board to indicate the type of fault. Count the blinks and check the legend printed on the inside of the furnace door — it will indicate what the fault code means. Common codes indicate ignition failure, limit trips, or pressure switch issues. Share that information with us when you contact us today, and we will come prepared to address the specific fault.
Keeping Tempe Homes Warm with Local Expertise
We are Tempe Heating and Air Pros, and heating service is something we take as seriously as our cooling work. Tempe winters are shorter than those in most of the country, but they are cold enough to matter — and a household that loses heat in January deserves a fast, professional response from a team that knows these homes and this climate. We bring that to every heating service call in Tempe and the surrounding communities.
From furnace repairs on cold winter nights to complete system installations and boiler work, we are equipped to handle the full range of heating needs that Tempe homeowners face. We work with honesty, care, and technical depth on every job. Reach out to us for assistance and we will take excellent care of your home’s heating system.
Contact us today.
Zip codes we serve: 85281, 85282, 85283, 85284, 85285, 85286, 85248, 85249, 85202, 85203, 85204, 85205, 85210, 85212, 85213, 85224, 85225, 85226, 85250, 85251, 85253, 85254, 85257, 85258, 85259
