Regularly scheduled maintenance is proven to be the best investment to protect your heating and cooling system.

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air conditioning and heating tune ups

Air conditioning and heating systems that are maintained annually experience considerably fewer breakdowns. Maintained systems work at peak efficiency year in and year out.

On the other hand, lack of maintenance can really take its toll. Actually, there is nothing better for your heating and air conditioning system than having a tune up each year. You'll enjoy peace of mind in knowing that your system is saving you money on your utility bills every time it comes on.

We offer comprehensive tune ups that include a safety inspection!

Your air conditioning and heating system will receive much more than a "check" up. Our tune ups provide real value because your system will be precision tuned, checked, tested, monitored & cleaned. Some of the tasks that our technician will perform are:

Check start and run capacitors

Clean evaporator drain**

Check thermostat

Clean or Inspect filters

Tighten electrical connections

Test safety controls

Measure temperature differential

Evaluate condenser surroundings

Check ductwork condition & joints

Check fan blades for tightness

Check auxiliary heat strips (hp)

Check fan relay

Inspect unit wiring

Monitor expansion valve

Lubricate fan motors*

Check start and run relays

Monitor refrigerant level

Check fuses

Measure voltage & amperage

Inspect blower components**

Clean and adjust burners (gas)

Check heat exchanger for cracks (gas)

Test thermocouple (gas)

Monitor gas pressure-adjust if needed (gas)

Clean & adjust ignition or pilot (gas)

Check combustion air (gas)

Record temperatures

Clean condenser coil, if needed

Inspect unit disconnect

Check sequencer

Inspect reversing valve (hp)

Test defrost cycle (hp)

Check crankcase heater (hp)

Check flue pipe (gas)

Clean heat exchanger & combustion chamber (gas)

Test for poisonous carbon monoxide (gas)

Monitor flue draft, blow-by and flame condition

Clean flame sensor (gas)

Examine gas lines (gas)

Test heating elements

Written evaluation & recommendations

Check and test contactor

* - if bearings are accessible, some are sealed;
** - if readily accessible;
^^-Those checkpoints listed with (gas) are applicable only with gas furnaces. Those checkpoints listed with (hp) are applicable only with heat pumps. Some checkpoints are applicable during the cooling visit and others applicable during the heating visit.

When you are a member of our ac and heating maintenance agreement Annual Maintenance Program your benefits include:

Reduce Cooling and Heating Energy Consumption
- saving you money!

Improve Your Equipment Efficiency
- get the most from your investment!

Receive Priority Service
- faster service for your no cool or no heat needs

Receive two precision tune up & safety inspections per year
- protects and prolongs your equipment life!

Improved Dependability
- comfort available when you want it!

Discount on Purchase & Installation of New Equipment
- saves you money!

Can Improve Capacity for better Heating and Cooling
- feel more comfortable!

Can Eliminate Need for Emergency Repairs
- saves you money!

Agreement is Transferable
- adds value to your home!

Protect Your Home and Your Family
- assures proper and safe equipment operation!

Add Years to Equipment Life
-peace of mind!

Receive Exclusive Discounts During Our Private Sales Events
- saves you more money!

Discount on Repair Service and Parts
- save money on all necessary repairs!

Courtesy Reminders for Tune Up Scheduling
- automatically reminds you

Maintenance that Equipment Manufacturers Request
- keeps warranty valid!

Help Prevent Major Equipment Failures
- saves you money!

Now offering Monthly Auto-Pay
- easier to budget, convenient, and paperless (our customers love it, because it's so easy!)

Tune ups can decrease the amount of kilowatt hours used--fewer kilowatts means lower electric bills. Now that you know the importance of regular maintenance, you can start saving money today with a colony service plan Membership. You'll be protecting the most important equipment in your home; equipment that conditions the air you breathe every day. Join the crowd who are taking advantage of these valuable plan benefits and become a member today.

Call now and we'll help you protect your system with the maintenance required for long lasting performance.

Colony Air Conditioning & Heating is an A+ rated air conditioning and heating company providing fast, certified air conditioner and heater repair service in Frisco TX, Plano TX, McKinney TX, Allen TX, Flower Mound TX, Highland Village TX, Lewisville TX, Coppell TX, Carrollton TX, The Colony TX, Little Elm TX, and North Dallas TX

We accept cash, check, and all major credit cards