Heating and Cooling Equipment Repair
We repair all makes and models of Furnaces, Air Conditioners, Air Handlers, Heat Pumps, Thermostats, Humidifiers, Electronic Air Cleaners, Zoning systems, and UV lights for both residential and commercial applications.
We also:
--Combustion Analysis to determine the integrity of your heat exchanger and fine tune the operation and efficiency of your furnace
--Airflow balancing to correct hot and cold spots
--Measure airflow to correct airflow problems associated with duct work sizing / installation
--Water heater repair / maintenance / flushing of tank less water heaters
--repair water and gas leaks
--Measure refrigerant charge to determine correct superheat and sub-cooling. Dialing both of these in assures peak performance of your cooling system
Install Heating and Cooling Equipment and Accessories
- American Standard Gas and Electric Furnaces and Air Handlers
- American Standard Air Conditioners and Heat Pumps
- Honeywell, American Standard, Aprilaire and White-Rodgers Thermostats
- Aprilaire whole house media air filters, Electronic Air Cleaners, and humidifiers
- Flue Liners
- Arzel Zoning
- Second Wind Ultra Violet light air purification
- Bradford white and AO Smith Conventional and Navien Tank less Hot water Heaters
- Nexia home automation
- Fujitsu Duct less and duct mini-split systems
Preventative Maintenance -- Furnace, AC, and HP Tune-up
I personally tune-up my furnace and humidifier every fall and my heat pump (air conditioner) every spring. Here is what energy star recommends: "Tune up your HVAC equipment yearly. Just as a tune-up for your car can improve your gas mileage, a yearly tune-up of your heating and cooling system can improve efficiency and comfort. Learn more:"
http://www.energystar.gov/index.cfm?c=heat_cool.pr_hvac
http://www.energystar.gov/index.cfm?c=heat_cool.pr_hvac
Fujitsu mini-split systems
Mini-spilt installations including ductless highwall, ductless floor, ductless cassette, and ducted systems. These work particularly well for homes without duct work (homes with a boiler) or homes that add an addition or 3 season room.
Custom Sheet Metal Shop
8' Chicago Brake, 52" Roper Whitney Pexto shear, Lockformer female pittsburg machine, lockforer tri-plex machine (male/female snaplock with inboard slip and drive), bar folder, Rams cheek bender, Rams cleat bender, Tennsmith 36" roller, Niagra flanger , Rams drive cleat notcher, and an Ingersol-Rand / Rams pneumatic lock hammer allow Portman Mechanical to fabricate a large array of conventional and custom sheet metal fittings to perfectly fit each customers needs.
When the time is taken to properly run the duct work that distributes the heating and cooling throughout your home it allows the equipment to run more efficiently and properly distribute air to the entire house keeping you much more comfortable
When the time is taken to properly run the duct work that distributes the heating and cooling throughout your home it allows the equipment to run more efficiently and properly distribute air to the entire house keeping you much more comfortable
Plumbing
Installation, Repair, and/or replacement of water heaters (all types), water lines, Hose bibs, and gas lines.
CSST (Corugated stainless steel tubing) gas line certified
Powered oil-less Pipe threader for clean gas line installation.
Repair and installation of Sump pumps...both water powered and battery backup sumps pumps (ask about our water driven backup sump pumps) -- more info on preferred equipment tab
CSST (Corugated stainless steel tubing) gas line certified
Powered oil-less Pipe threader for clean gas line installation.
Repair and installation of Sump pumps...both water powered and battery backup sumps pumps (ask about our water driven backup sump pumps) -- more info on preferred equipment tab
Comfort consultation --
This process evaluates your home's building performance with regard to comfort and air quality
1. How well does your home keep the heated or cooled air in? This is measured with a blower door test
2. What comfort relates issues are present? Are those comfort related issues due to outdoor air blowing into or being drafted out of your home, insufficient insulation, or insufficient airflow from your heating or cooling system, or all of the above? The blower door, zonal pressure measurements, and thermal imaging helps to identify problem areas so they can be corrected.
3. Is your current heating and cooling system properly sized? Will the ductwork and air filter support the airflow required of your current or potentially a new hvac system? Is this the reason your 2nd floor is warmer in the summer and cooler in the winter?
4. Is your home tight enough that you should be bringing in fresh air to keep your family healthy?
This process takes 3-6 hours onsite and frequently the same offsite to process all the data and provide an electronic folder including: thermal and digital pictures, blower door results with air changes per hour to determine fresh air requirements, zonal pressure readings to determine rooms that are leaky to the outside, heating and cooling requirements for the home, and total system airflow with resistance of your current ducting and filter.
This process starts at $500
This process evaluates your home's building performance with regard to comfort and air quality
1. How well does your home keep the heated or cooled air in? This is measured with a blower door test
2. What comfort relates issues are present? Are those comfort related issues due to outdoor air blowing into or being drafted out of your home, insufficient insulation, or insufficient airflow from your heating or cooling system, or all of the above? The blower door, zonal pressure measurements, and thermal imaging helps to identify problem areas so they can be corrected.
3. Is your current heating and cooling system properly sized? Will the ductwork and air filter support the airflow required of your current or potentially a new hvac system? Is this the reason your 2nd floor is warmer in the summer and cooler in the winter?
4. Is your home tight enough that you should be bringing in fresh air to keep your family healthy?
This process takes 3-6 hours onsite and frequently the same offsite to process all the data and provide an electronic folder including: thermal and digital pictures, blower door results with air changes per hour to determine fresh air requirements, zonal pressure readings to determine rooms that are leaky to the outside, heating and cooling requirements for the home, and total system airflow with resistance of your current ducting and filter.
This process starts at $500
