Air Conditioning Services

Our AC professionals are knowledgeable and skilled to handle any issues that may arise with your air conditioner. We offer reliable installation, repair, and maintenance services.

For a smooth and quiet operation, give us a call for:

AC/Heat Pump Repair

AC/Heat Pump Installation

AC/Heat Pump Maintenance

Indoor Air Quality

Ductless Split Service/Repair/Replacement

Our Air Conditioning Services

When conducting AC maintenance, we’ll work on:

  • Adjusting the electrical system for tighter connections and safe operation
  • Lubrication of moving AC parts to prevent friction and promote efficient running
  • Cleaning the AC condensate line to prevent clogging
  • Scrubbing the evaporator and condenser coils for maximum airflow and heat absorption
  • Straightening the aluminum coil fins for efficient airflow
  • Assessing the system controls for proper functionality

Upon request, our professionals will also change your air filter and remove the debris and dirt lodged in the system. A successful tune-up should increase air capacity, improve airflow, and ensure the system is balanced properly.

Technician working on an Air Conditioner

AC won’t turn on

If your air conditioner refuses to turn on, check the thermostat to ensure it is set correctly. If it is, proceed to look for a tripped breaker in the electrical panel. If all fails, turn off the system and call Coldstream Mechanical for a quick resolution.

Air emitted is not cold

If your air conditioner is not cooling, we highly recommend to turn off the unit and call an expert for a proper diagnosis. Also, change the air filter as often as recommended by the manufacturer. Debris in the outer unit or a leaky refrigerant can cause the AC unit to malfunction.

Dripping water

Is water dripping from your air conditioner? If yes, check for moisture on the condensate line (the AC PVC pipe). A refrigerant leakage leads to ice accumulation on the coil, which eventually melts and drips. We highly recommend to turn off the system and call an expert for proper diagnosis.

Uneven cooling

A leaking duct or inadequate insulation can lead to uneven cooling. The appliance may also have blocked registers causing problems.

AC producing strange sounds

Strange noises from an air conditioner signify a critical issue. Turn off the AC system and contact reliable air conditioning experts.

Although you can DIY a fix for some problems, consult a professional when the AC refrigerant is leaking or strange sounds occure.

Coldstream Mechanical has outstanding air conditioning professionals who are not only certified but also experienced.

Why Us

Hire our air conditioning specialists to enjoy:

Excellent customer service

Our customer support is available Monday – Friday, 8:00 a.m. to 5:00 p.m. We also offer emergency services. The satisfaction of our customers is our priority.


We have a low price air conditioning installation, repair, and maintenance plans. We save you money while getting the most value for each penny.


Our AC professionals are knowledgeable, skilled, and prepared to handle a variety of issues that may arise with your air conditioner.

Smart options

Coldstream Mechanical promotes environmental sustainability by recommending ductless ACs for energy efficiency. Also, the mini-split models offer operational flexibility since they are compact, efficient, and portable.


Our air conditioner specialists conduct in-depth system inspections for an accurate tune-up. Once the experts examine your AC system, they work towards enhancing its efficiency and achieving optimal performance.

Contact our representatives now for all your home comfort cooling needs this summer. We are your go-to professionals for general and emergency air conditioner installation, repair, and maintenance services.

Ready to get started?Get your free quote today.