Heat Pump Repair in Phoenix, AZ
Get Your Heat Pump Working Properly Again
A heat pump does more than just one job to keep your home comfortable. If it stops heating, has trouble cooling, or starts acting differently, first find out what’s causing the problem.
Lincoln Air and Plumbing offers expert heat pump repair in Phoenix, AZ, for all HVAC brands, even older systems. Our technicians will find the problem, explain what’s going on, and suggest the right repair.
Call Lincoln Air and Plumbing at (623) 587-9957 to schedule service.
Contact Lincoln Air and Plumbing

Signs Your Heat Pump Needs Repair
Heat pump issues don’t always mean the whole system stops working. Sometimes, you might first notice changes in comfort, airflow, noise, or how often the system turns on.
Watch for signs such as:
If you notice your system acting differently, don’t guess what’s wrong. Lincoln Air and Plumbing can inspect your equipment and identify the real cause.
Heat Pump Problems Can Affect Heating or Cooling
A heat pump keeps your home comfortable in both hot and cold weather, unlike systems that only heat. Sometimes, a problem shows up in one mode even if things seemed fine earlier in the year.
The cause may involve:
Our technicians check the whole system, not just swap out parts based on symptoms. This way, we can find out exactly what needs to be fixed.
Why Is My Heat Pump Running Constantly?
Just because your heat pump runs longer doesn’t always mean it’s broken. But if you notice it running more often and your home isn’t as comfortable, it’s a good idea to have a professional take a look.
The problem might be with the heat pump, the controls, airflow, or another part of your HVAC system. Lincoln Air and Plumbing can check how everything is working and see if repairs are needed.
Since we also handle ductwork and airflow, we can look at the whole system if the heat pump isn’t the real cause of the comfort issue.
A Lincoln Air and Plumbing technician uses advanced digital diagnostics to evaluate your heat pump before recommending a solution.
Straightforward Diagnosis Before Repairs Begin
You deserve to know what’s wrong before agreeing to any repairs. Lincoln Air and Plumbing will diagnose your heat pump and explain the problem before doing any extra work.
Our repair process is straightforward:
Lincoln Air and Plumbing offers flat-rate, upfront pricing with no hidden fees. Our standard diagnostic fee is $79, but Lincoln Air and Plumbing members pay just $20.
Repairing Older Heat Pump Systems
If your older heat pump has a problem, it doesn’t always mean you need a new one. Lincoln Air and Plumbing services older systems and can determine whether repairing your current equipment makes sense.
The choice depends on your system’s condition, repair history, performance, reliability, and what’s wrong now. We’ll explain what we find so you can look at the whole picture, not just the system’s age. If repair remains reasonable, we’ll discuss that option first.
When Heat Pump Replacement Makes More Sense
If your heat pump keeps breaking down or isn’t working as well as it used to, another repair might not be the best choice. We can help you compare repair costs with getting new equipment so you can decide what’s best.
Lincoln Air and Plumbing also provides professional Heat Pump Installation for homeowners who are ready to consider replacement. We install high-efficiency HVAC systems and offer financing and payment plans for qualifying projects.
We’ll explain your options and won’t push you to buy new equipment every time you call for a repair.


Experienced HVAC Service Since 2002
Lincoln Air and Plumbing has been serving customers since 2002. Owner Bob Lincoln has 32 years of HVAC experience. Our technicians have 5 to 10 years of experience, stay current with training, and are EPA-certified.
Lincoln Air and Plumbing is fully insured and has CR39 licensing for both residential and commercial work (RLC 201965). Our technicians work on all HVAC brands and show up in uniform and company vehicles.
You can expect us to use shoe covers, keep the work area clean, communicate clearly, and provide the personal service Lincoln Air and Plumbing is known for.
Schedule Heat Pump Repair in Phoenix
If your heat pump isn’t heating, cooling, or working properly, Lincoln Air and Plumbing can help. We’ll check the system, explain what’s wrong, and give you upfront pricing.
We offer same-day service, plus after-hours, weekend, and 24/7 emergency HVAC help if you need fast attention for a comfort problem. Call us today to schedule heat pump repair in Phoenix, AZ.

