Home > Heating Repair
Oakland or Fremont
If your heating unit can't produce heat or smell like a gas or
doesn’t spin or you have any other problem, you need our heating
repair company in Oakland or Fremont. Our heating repair team
is ready to take care of the rest; returning your heating to perfect
working order. Call us 24 hours a day, 7 days a week for Oakland
or Fremont heating repair appointment. We will do our make
every effort to schedule your heating repair appointment for a time
that is most convenient for you:
Be assured that we always work with your busy schedule for your
Oakland or Fremont heating repair or service appointment. For a
Oakland or Fremont heating repair appointment, call us at our toll
free number:
800-697-9149
If you prefer, you can set up your heating repair appointment also
via email.
In your note please provide us with your name, phone number, zip
code and a brief description of the problem that you experiencing
with your heating. When we receive your email we will contact you
as soon as possible, with the solution for your Oakland or Fremont
heating repair appointment.
We service and repair all heating system brands and models:
Airtemp heating units
Carrier heating units
Bryant heating units |
Caloric heating units
GE heating units
Heil heating units |
Ruud heating units
Lennox heating units
and more view all brands |
Our heating repair coverege area includes entire Oakland
or Fremont and the surrounding cities:
| Oakland
Fremont
Berkeley
Hayward
Castro Valley
|
San Leandro
San Lorenzo
Piedmont
Alameda
El Cerrito |
Emeryville
El Sobrante
Richmond
view all of the zip codes in
our service repair area |
The information which we provide on our website is to help you
gain more knowledge about your heating. Our goal also is to help
learn how to bring more efficiency usage for your heatings which
will bring to you savings on utility, future repairs and extended
life of your heatings unit.
Warning: HEATINGS CAN BECOME
DANGEROUS IF YOU TRY TO REPAIR WITHOUT EXPERIENCE, TRADE KNOWLEDGE,
AND THE RIGHT TOOLS. Chances with your safety and health
can become very expensive. The following information is strictly
for your own knowledge. Our strong advice for you is to not perform
any heating repairs on your own. Heating repairs without professional
experience, training with gas or electric systems and knowledge
can become very dangerous. For professional help call our heating
repair technicians 24/7 at:
800-697-9149
Oil-fired Heaters
Although separate oil-fired units like the one below represent less
than 1 per cent of water heaters used in American homes, using oil
as fuel to get hot water is not rare. In the cold-weather Northern
states and Canada many homes have integrated oil systems that use
a single burner to provide both heat and hot water. These systems
work so efficiently that few require the addition of a separate
water heater. In places where a separate oil-fired water heater
is desired, it performs remarkably well. A typical unit can heat
a tank full of cold water to piping hot about three times faster
than a gas heater can do it, and about five times faster than an
electrical heater can normally function.
How a relief value works
A double safeguard for oil-fired and other types of water heaters,
the temperature- pressure relief valve is activated when the water
pressure on the disc exceeds 150 pounds per square inch or when
a temperature of 2100 causes the thermostat element to expand. In
either case, the disc is forced up and water escapes through the
discharge opening. A lever manually operates the valve for testing.
How an oil-fired water heater works
Triggered by the thermostat control, an oil burner ignites a mixture
of fuel and air with an electric spark in the water-heater combustion
chamber, exactly as it does in an oil-burning home heating system.
The water heater shown here holdsthe water in a''floater tank''
one suspended so that hot gases flow over the entire tank surface
(arrows) before being vented through the flue.
Thermostat control
The thermostat control of an oil-fired water heater is regulated
by a vapor-filled sensing bulb, much like those used in gas ranges,
that protrudes into the water in the tank. As the water heats, the
vapor expands, passing through tubing to push open an electrical
contact and shut off the burner circuit. The vapor will contract
as the water cools. allowing the contact to close and restart the
burner.
Electric Water Heaters
The tank and plumbing of an electric water heater are basically
the same as those of gas units. But electric heating elements and
their controls are much less complicated than the burners and valves
of other kinds of water heaters: they contain no moving parts other
than slowly curling bimetallic strips in the thermostats. This simplicity
lets you test the water heater and repair it on the rare occasions
when it breaks down. Before you begin, check the fuse or circuit
breaker. If the fuse is blown or if the circuit breaker has tripped,
then test the heating elements. But first be sure there is no power
going to the water heater. If the fuse is all right, start your
troubleshooting.
Inside an electric water heater
Electric water heaters will usually have two heating elements controlled
by simple thermostats that can sense water temperature through the
tank wall. To limit demand on the house electrical supply, the thermostats
allow only one element at a time to heat. First the upper element
heats the water in the top of the lank. then it turns off while
the lower element heats the rest of the water. As hot water is used
from the top of the tank. the bottom element turns on to heat the
cold water that enters the tank through the dip tube. Should so
much hot water be used that the temperature in the top of the tank
falls below the thermostat setting. the upper element comes back
on. This will quickly provide additional hot water at the top of
the tank. A high-temperature cutoff turns off power to the water
heater if it malfunctions in such a way that the water temperature
increases to 2100.
For professional heating repair help call us 24/7 at:
800-697-9149
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