HVAC & Air Conditioning Services in Burbank, CA
Burbank summers can be long and hot, and most homes in the San Fernando Valley depend on a working air conditioning system to stay comfortable. When cooling weakens, airflow drops, or a thermostat stops responding, daily life at home feels it quickly. AJAX Home Services, operated by AJAX ELECTRIC INC, helps Burbank homeowners with air conditioning and HVAC repair, installation, maintenance, and inspection.
This page explains each of our HVAC and air conditioning services in plain language: the signs that point to a problem, when it makes sense to call, and what to think about before making a decision. If you are not sure which service fits your situation, call us and describe what you are seeing. We will help you work out the next step.
Our HVAC & Air Conditioning Services
AC Repair
Signs: Warm air from the vents, weak cooling, a system that runs constantly, unusual noises or smells, a unit that will not turn on, or a sudden rise in energy bills.
When to call: As soon as cooling drops. Running a struggling system for weeks can turn a small issue into a larger one.
What to consider: The cause may be electrical, mechanical, airflow-related, or tied to the thermostat, so it has to be found before anything is replaced. Whether repair or replacement makes more sense depends on the age and condition of the system.
AC Installation & Replacement
Signs: Frequent repairs, an older system that struggles on hot days, uneven cooling from room to room, loud operation, or a home addition that the current system was never sized for.
When to call: Before the system fails completely, ideally outside the hottest weeks, so you have time to compare options.
What to consider: Proper sizing matters. The home's layout, insulation, windows, existing ductwork, and electrical supply all affect which system fits. Installation can involve utility or city requirements, so ask us what applies to your home.
Central Air Conditioning Repair
Signs: Some rooms cool while others do not, the outdoor unit does not start, the indoor blower is silent, ice forms on refrigerant lines, or the breaker trips.
When to call: If a breaker keeps tripping, stop resetting it and call. Repeated resets can hide a real electrical problem.
What to consider: A central system is an indoor unit, an outdoor unit, ducts, and controls working together. A good diagnosis looks at the whole chain rather than a single part.
HVAC System Repair
Signs: The system will not switch between cooling and heating, cycles on and off too quickly, makes new noises, or holds temperatures unevenly.
When to call: When the problem repeats. An issue that comes back after a reset or a filter change usually has a cause worth tracking down.
What to consider: HVAC equipment shares a blower, controls, wiring, and a thermostat. Telling us when the problem happens, such as at startup or only in the afternoon, helps narrow things down.
HVAC System Installation
Signs: A new home build, a remodel or addition, or a house that has never had a complete heating and cooling system.
When to call: Early in the planning stage, before walls are closed and ductwork routes are decided.
What to consider: Think about equipment type, duct layout, thermostat placement, electrical capacity, and your budget. Permit and utility requirements may apply, so ask us before you commit to a plan.
HVAC Maintenance
Signs: No service in a long time, more dust in the house, creeping energy bills, or a system that is about to face another summer without a check.
When to call: Before the cooling season starts, or any time performance seems to slip.
What to consider: Regular maintenance helps catch worn parts and dirty components early. Simple habits such as replacing filters on the schedule your equipment calls for make a real difference between visits.
Air Conditioning Troubleshooting
Signs: Cooling that comes and goes, odd smells, noises that appear only at certain times, or a system that behaves differently from day to day.
When to call: When the cause is unclear and you want a step-by-step look rather than a guess.
What to consider: Troubleshooting usually starts with the basics, including thermostat settings, power, filter, and airflow, and then moves to individual components. Checking the thermostat and filter yourself before the visit can save time.
Thermostat Installation & Replacement
Signs: A blank display, a reading that does not match the room, a system that ignores settings, or a wish for a programmable or smart model.
When to call: When the thermostat is unreliable, or when you want better control over daily scheduling.
What to consider: The new thermostat must be compatible with your system's wiring and voltage. Smart models also need a stable Wi-Fi connection. Because thermostats are low-voltage electrical work, this fits naturally alongside our electrical services.
Ductwork Repair
Signs: Rooms that are hard to cool, visible gaps or loose sections in accessible areas, extra dust, rattling or whistling ducts, or higher energy bills.
When to call: When airflow problems stay after filters and vents have been checked.
What to consider: Ducts often run through attics or tight crawl spaces, and access can affect the scope of the work. Duct condition and system performance are closely linked.
Airflow Problems
Signs: Weak air from the vents, hot and cold spots, stuffy rooms, or a whistling sound at the registers.
When to call: When one room or the whole house feels underserved even though the system is running.
What to consider: Causes range from a clogged filter or a blocked vent to duct trouble or a blower issue. Make sure furniture and rugs are not covering vents before you call.
Heat Pump Services
Signs: A heat pump that cools poorly, runs without reaching the set temperature, or a homeowner weighing a heat pump against a traditional air conditioner.
When to call: When your heat pump is not keeping up, or when you are planning an equipment change.
What to consider: A heat pump both cools and heats, so it connects to your whole year of comfort. We cover heat pump repair and installation in more detail on our [Heating Services] page. Ask us whether a heat pump suits your home.
HVAC System Inspection
Signs: Buying or moving into a home, returning to a house that sat empty, noticing performance decline, or planning a replacement.
When to call: Before a major decision, or when you simply want to know the condition of your equipment.
What to consider: An inspection reviews the visible condition of the equipment, airflow, electrical connections, thermostat operation, and accessible ductwork. It gives you information for planning, but it cannot promise how the system will perform in the future.
Safety and Homeowner Tips
- If you smell burning or see smoke from the unit, turn the system off at the thermostat and at the breaker, then call.
- Do not keep resetting a tripped breaker. Repeated tripping points to a problem that needs attention.
- Do not open the electrical panel on an HVAC unit yourself. Leave internal components to a qualified technician.
- Replace or clean filters as your equipment's manufacturer recommends, and keep the area around the outdoor unit clear of leaves and debris.
- If you ever smell gas or suspect carbon monoxide, leave the home right away and contact your gas utility or 911. Do not wait for a service visit.
HVAC & Air Conditioning Service Areas
We provide HVAC and air conditioning services to homes in Burbank and nearby communities: [Burbank], [Glendale], [North Hollywood], [Sun Valley], [Toluca Lake], [Studio City], [Sherman Oaks], and [Pasadena]. Homes in these areas range from older bungalows to newer builds, and each has its own ductwork, electrical, and layout considerations.
How to Request Service
- Contact us. Call 747-340-7718 and tell us what your system is doing, how old it is if you know, and what you have already tried.
- We review. We go over the details with you and explain the options so you know what to expect before any work is planned.
- We complete the work. Once you are comfortable with the plan, we carry out the repair, installation, maintenance, or inspection.
Frequently Asked Questions
Why is my air conditioner running but not cooling the house?
Common causes include a clogged filter, restricted airflow, thermostat settings, or a problem inside the system. Check the filter and thermostat first. If cooling does not improve, schedule an AC repair visit.
How do I know whether to repair or replace my AC?
It depends on the system's age, its condition, how often it has needed repairs, and what the current problem is. We can explain the options so you can decide.
How often should HVAC maintenance be done?
Many homeowners schedule it once a year, often before cooling season. Your equipment's manufacturer may have its own recommendations.
What is the difference between AC repair and HVAC system repair?
AC repair focuses on the cooling side. HVAC system repair looks at the full system, including the blower, controls, thermostat, and electrical connections.
Can you install a smart thermostat?
Yes, we install and replace thermostats, including smart models, as long as they are compatible with your system. Ask us before buying one.
Why are some rooms in my house hotter than others?
Uneven temperatures often come from airflow problems, duct leaks or disconnections, blocked vents, or a system that is not sized well for the home. An inspection can help identify the cause.
Do I need a permit for a new AC system?
Installation can involve utility or city requirements. Ask us about your specific situation.
Can a heat pump replace my air conditioner?
A heat pump can provide both cooling and heating, but whether it fits depends on your home. Ask us, and see our Heating Services page for more on heat pumps.
What should I tell you when I call?
Describe the symptoms, when they happen, the age of the system if you know it, and any recent changes such as new filters or a tripped breaker.
Related Services
Call AJAX Home Services Today
Whether your air conditioner needs repair, your system is due for maintenance, or you are planning a new installation, we are ready to talk it through. Call 747-340-7718 to request HVAC and air conditioning service in Burbank and nearby areas.
Phone: 747-340-7718 | https://ajaxhomeservicesburbank.com